Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Gregory A. Maggass, MD is board certified in radiation oncology, with a focus on the treatment of prostate cancer with both brachytherapy and IMRT/IGRT radiation therapy. Dr. Maggass has extensive experience with brachytherapy treatment using radioactive seeds, otherwise known as Internal Radiation Therapy. He is a pioneer in bringing Brachytherapy to patients in Arizona treating prostate, skin, eye and breast cancers. Dr. Maggass also specializes in PLUVICTO for prostate cancer treatment and LUTATHERA for neuroendocrine cancer treatment.
Passionate about advancing treatments in cancer care, Dr. Maggass played an instrumental role in developing improved treatments for delivering radiation, as well as combining radiation with surgical techniques and chemotherapy.
For nearly two decades, Dr. Maggass served as the Medical Director for Arizona Oncology Services in the East Valley. In this role, he started and lead the prostate brachytherapy program at Banner Desert Medical Center and Banner Baywood. In 2012, Dr. Maggass partnered with Arizona Center for Cancer Care to expand the groups footprint into the East Valley.
Dr. Maggass received his Medical Degree from the Medical College of Wisconsin. He completed his residency at the University of Southern California Medical Center, where he received specialized training in Brachytherapy.
Dr. Maggass is a multi-year “Top Doc” honoree by Phoenix Magazine, and “Best Doctors in America” honoree by Best Doctors, Inc.
"I needed a calm, straight forward explanation of my situation to make a choice in treatment. Dr. Maggass took his time and was genuinely engaged when he talked to my wife and I and he even let me talk once more on the phone when I had more questions. I would recommend him." -Wade
"Dr Maggass has been fantastic! Excellent bedside manner, and has always been forthright me. We are early on in this journey, but feel I am in good hands with both doctor, and his wonderful staff." -Jeff
Dr. Jason Samuelian is a Board-certified Radiation Oncologist, with expertise in novel radiation techniques including Intensity Modulated Radiation Therapy (IMRT), Image Guided Radiation Therapy (IGRT), Stereotactic Radiosurgery (SRS), and Stereotactic Ablative Radiotherapy (SABR). He has a particular interest in using new and advanced treatment techniques to minimize side effects. He derives great satisfaction from spending time with his patients and developing relationships with them that last long beyond their cancer care.
Dr. Samuelian joined Arizona Center for Cancer Care in 2015. He earned his Bachelor of Science degree in Exercise Physiology from Brigham Young University, where he graduated cum laude. He earned his medical doctorate at Midwestern University in Glendale, where he was awarded the MICA Scholastic Award in 2008, and graduated with Honors in 2010. He completed an internal medicine internship at Banner Good Samaritan Medical Center, followed by residency training at the Baylor College of Medicine, where he also served as chief resident. In addition, Dr. Samuelian has completed two brachytherapy fellowships — at the MD Anderson Cancer Center and the Seattle Prostate Institute.
Dr. Samuelian is a member of the American Society of Therapeutic Radiation Oncology, American Brachytherapy Society, American College of Radiology, American College of Radiation Oncology, and the American Society of Clinical Oncology. He has been invited to serve on the ASCO Professional Development Committee. He currently serves as Chairman of the Cancer Committee at Banner Boswell Medical Center in Sun City, a program accredited by the Commission on Cancer (CoC).
Dr. Samuelian actively participates in cooperative group clinical trials. His research has been published in peer-reviewed medical journals, and he has presented at national meetings on SABR for COPD patients with early-stage lung cancer, IMRT for the treatment of rectal cancer, and prostate cancer brachytherapy, among others.
"Dr. Samuelian has always been very honest and truthful in presenting us with our options I trust his opinion 100 present and would highly recommend him to anyone seeking his treatment." -Rick
"I have been very impressed with Dr. Jason Samuelian. He seems extremely knowledgeable. I have had several doctors that had horrible bedside manner. Dr. Samuelian has an incredible bedside manner. It was so obvious that he was really concerned with my welfare. I would also like to do a shout out to his support team. They were incredible, and kind. I can't say enough about the entire experience. I'd give him six stars if I could." -Peter
Dr. Jeans is an Arizona native who returned to join the Arizona Center for Cancer Care in 2022 and is excited to be serving the patients of her hometown. She is highly skilled in the most modern treatment techniques and well-versed in utilizing the most up-to-date data to increase cure rates and minimize side effects of treatment.
She was awarded the highest honor from the Mayo Clinic; the Mayo Brothers Distinguished Fellowship Award, due to outstanding clinical performance, humanitarianism, and scholarly activity. She has held innumerable national leadership roles including chair of Society of Women in Radiation Oncology, board member of the Radiation Oncology Education Group, and board member for the infamous American Medical Women’s Association.
Additionally, Dr. Jeans has also opened multiple prospective studies utilizing novel radiotherapy techniques and authored countless papers and textbooks making her an early leader in the field.
In her spare time, Dr. Jeans enjoys spending time with her husband, David, and her immediate and extended family, located throughout the Valley. She enjoys travelling and hiking. Prior to medicine, she was a Physics and Chemistry High School Teacher in inner-city Chicago.
Apart from providing excellent, highly technical care, she is passionate about building patient relationships and helping patients navigate the cancer care journey.
"Dr. Jeans is an outstanding physician who provides knowledgeable and professional healthcare to her patients and demonstrates sincere concern, care, and excellent communication with her patients. What a privilege to have such a wonderful caretaker." -John
"Dr. Jeans was everything I needed during my treatment. She was transparent and explained the situation, treatment options and plan very well. She has maybe the best demeanor and attentiveness of any doctor I have had. Her staff was always friendly and helpful. Thanks Dr. Jeans and staff!" -Scott
Dr. Gerald Lucas is board certified in Radiation Oncology, and a member of the American Society for Therapeutic Radiology and Oncology, the American Brachytherapy Society, and the American Society of Clinical Oncology. After completing medical school at Indiana University, and his residency at University of Southern California, he established his practice in 1992 at Banner Good Samaritan Medical Center in Phoenix. Dr. Lucas served as the Medical Director of Radiation Oncology services at Good Samaritan until he joined Arizona Oncology in 2008. He practiced there for over a decade prior to joining Arizona Center for Cancer Care.
Dr. Lucas has extensive experience with the utilization of advanced technologies, including image guided radiation therapy (IGRT), intensity modulated radiation therapy (IMRT), stereotactic radiosurgery (SRS) and brachytherapy. In addition, he is highly skilled and has extensive experience with brachytherapy for the treatment of gynecologic and breast diseases, including accelerated partial breast irradiation (APBI). In addition, Dr. Lucas has a special interest in the treatment of prostate, lung, and colorectal tumors, as well as brain tumors and sarcomas. Dr. Lucas is a published writer and speaker on various radiation topics.
"My experience with Dr. Lucas has been excellent. He is willing to spend whatever amount of time you need to fully understand your situation and what options may be available to you. He also went to bat for me with my insurance provider when they initially refused to pay for a particular procedure. He convinced them that it was totally necessary, and they then agreed to cover it. Also, his staff is first class. The whole office has been a joy to work with. Thank you!!" -Gary
"I was recommended to Dr Lucas, MD from my Urologist. Dr Lucas was very professional and spent the appropriate time to make sure I understood all my options and answered all my questions." -Michael
Dr. Ashley Albert is a radiation oncologist with expertise in Intensity Modulated Radiation Therapy (IMRT), Image Guided Radiotherapy (IGRT), Stereotactic Body Radiotherapy (SBRT), Stereotactic Radiosurgery (SRS), and brachytherapy. She enjoys developing relationships with her patients and their families in order to understand their individual needs and create tailored, evidence-based treatment plans. She seeks to compassionately guide her patients through all parts of their cancer treatment.
Dr. Albert joined Arizona Center for Cancer Care in 2020. In addition, she has held numerous national leadership positions including serving as Vice-Chair of the Association of Residents in Radiation Oncology (ARRO) Executive Committee. She has served on the American Society for Radiation Oncology (ASTRO) Scientific Committee and Communications Committee as well as the Radiation Oncology Institute (ROI) Research Committee. Dr. Albert is also a co-founder of the Society for Women in Radiation Oncology. As a resident, she received travel scholarships from both ACRO and ASTRO and was recognized by the Group on Women in Medicine and Science with the Emerging Star Award.
She has authored numerous research articles with a focus on gynecologic cancers, breast cancer, head and neck cancer, skin cancer, and the treatment of various cancers in the geriatric population. She has presented her research work at multiple national meetings and has served as a peer reviewer for several medical journals.
Dr. Albert is married to Dr. Ben Albert, an orthopedic surgeon. They enjoy exploring the outdoors with their 3 children and cheering on the Georgia Bulldogs from Arizona. Dr. Albert also enjoys learning beginner songs on the guitar, banjo, and ukulele.
"Dr. Albert is very knowledgeable, personal and kind. I would very much refer her." -Mary Jane
"Dr. Albert is extraordinarily compassionate, knowledgeable and thoughtful. I have some tricky physical reactions to things and she reassured me with well researched answers to questions and left me feeling both supported and heard. Her whole staff was kind, thoughtful and upbeat. I highly recommend her whole practice." -Kristin
Rezwan Chowdhury, MD is dual board certified by the American Board of Radiology, and The Royal College of Physicians and Surgeons (Canada), in Radiation Oncology. He completed his residency and Medical Doctorate at the Cross Cancer Institute in Edmonton, Alberta, Canada. He has a special interest in breast cancer, lung cancer, SBRT, brachytherapy, PLUVICTO, LUTATHERA, and treats all tumor sites.
Dr. Chowdhury is fellowship trained in brachytherapy, including all modalities of breast brachytherapy. He has specialized training and is experienced in treating lung cancer, brain metastases and oligo-metastases using SBRT/SRS techniques. Dr. Chowdhury has over 5 years of clinical academic experience at the University of British Columbia/BC Cancer Agency, where he was a clinical instructor to medical students, residents and fellows and served as the Chair of the SBRT program, thoracic tumor site and breast brachytherapy program. Dr Chowdhury has extensive research experience and has published his findings and presented to other specialty physicians around the world.
Dr. Chowdhury joined Arizona Center for Cancer Care in 2021 and has been treating patients throughout the Phoenix metro area for nearly a decade. Dr. Chowdhury believes in using evidenced based medicine, and a compassionate approach that places an emphasis on his patient’s individual needs and desires.
"Very knowledgeable and very good with patients, taking time to fully inform about options." -Ed
"Dr. Chowdhury explains all procedures and treatments thoroughly and takes time to answer any questions the patient may have prior and during treatment." -Ralph
Dr. Terry Lee specializes in radiation oncology, and has extensive experience in brain, head and neck, lung, and gastrointestinal cancer.
Dr. Lee co-founded Arizona Center for Cancer Care in 2008 with Drs. Devinder Singh, Christopher Biggs and Daniel Reed. He received his Bachelor of Science degree in Mechanical Engineering from the University of California, Los Angeles, and his Master of Science degree in Nuclear Engineering from the Massachusetts Institute of Technology, where he explored new treatment options for brain tumors using Boron Neutron Capture Therapy. Dr. Lee attended medical school at Tufts University School of Medicine, where he would also complete his internship, before completing his residency at the University of California, San Francisco, where he would eventually serve as chief resident.
Dr. Lee certified by the American Board of Radiology, and he is a Diplomat of the American Society of Therapeutic Radiation Oncology. He is a multi-year “Top Doc” honoree by Phoenix Magazine.
"Dr. Lee and all personnel are very good the Dr. explained with details my problem and all personnel are professional and treated me with care." -Sylvia
"Dr. Lee was great, kept us updated with treatment. Checking how everything thing was going & answered all questions. The staff was always very will to help! Thanks again!!!!!!!!!!" -Tom
Dr. Cory Heal is a radiation oncologist who has expertise in a full breadth of radiation oncology treatments for both malignant and benign diseases in children and adults.
Before joining Arizona Center for Cancer Care, Dr. Heal received a Bachelor of Science from Brigham Young University and his Medical Doctorate from Drexel University. He then completed an internship in Internal Medicine at Abington Memorial Hospital and a residency in radiation oncology at the University of Arizona, where he served as Chief Resident.
Dr. Heal specializes in the treatment of malignancies of the breast, prostate, lung, skin, head and neck, gynecological tract, gastrointestinal tract, central nervous system, hematologic/lymphatic systems, and musculoskeletal systems. He also treats a wide array of benign diseases that benefit from radiation. Dr. Heal utilizes the latest treatment techniques in his practice, including Stereotactic Radiosurgery (SRS), Intensity Modulated Radiation Therapy (IMRT), Image-Guided Radiation Therapy (IGRT), PLUVICTO, LUTATHERA, and Stereotactic Ablative Radiotherapy (SABR/SBRT). Dr. Heal has additional specialized training and research interests in the use of HDR brachytherapy for several anatomic sites. His other research interests include patient safety and quality improvement.
An Arizona native who grew up in the East Valley, Dr. Heal feels privileged to serve the community he loves. He always seeks to be an advocate for his patients as he guides them through treatment. He enjoys the lasting relationships he develops with his patients and their families and feels honored to take part in their care.
Dr. Heal and his wife, Emily, have four children. Outside of medicine, Dr. Heal loves spending his free time being a dad, cooking new foods in the kitchen, and making memories with his family outdoors.
"Dr. Heal and his team were so thorough and thoughtful with explanations which reduced my anxiety and made daily radiation appointments very easy to manage!" -Wendy
"Couldn't be more satisfied with Dr. Heal. He's a wonderful person both personally and professionally, making sure to explain every aspect of the treatment for my brain cancer, as well as being an all-around good guy! I'm a lucky man." - Daniel
Dr. Daniel Richard Reed specializes in radiation oncology, with a focus on breast and prostate cancers.
Dr. Reed co-founded Arizona Center for Cancer Care in 2008 with Drs. Devinder Singh, Christopher Biggs and Terry Lee. He received his Bachelor of Science in Chemistry and Biology from Western Kentucky University. He attended medical school at West Virginia School of Osteopathic Medicine, completed his internship at Doctors Hospital Ohio University and his residency at the University of Washington Medical Center, where he would eventually serve as Chief Resident and in 2002 earned the National Research Award in radiation oncology for his work in breast cancer treatment. He also served as the Seattle Prostate Institute/American Brachytherapy Society Prostate fellowship coordinator for several years.
In 2007, he authored the National Treatment Guidelines of the American College of Radiology for Prostate Cancer Radiation Therapy and the book chapter on Skull-based tumors in The Textbook of Radiation Oncology (2nd edition). He has also served as a scientific reviewer for the International Journal of Radiation Oncology and national representative of the American Brachytherapy Society.
Dr. Reed is certified by the American Board of Radiology and is a Diplomat of the American Society of Therapeutic Radiation Oncology. He is a current or past member of the American Brachytherapy Society, American Radium Society, American Radiology Resident Association, American Society of Clinical Oncology, American Medical Association and American Osteopathic Association, among others.
Dr. Reed is a multi-year “Top Doc” honoree by Phoenix Magazine and has over 70 combined 5-star reviews from happy patients.
"All the Staff are knowledgeable , understanding and cooperative accommodating to all of our needs." -Mike
"Dr. Reed and all of his staff were exceptionally professional and very friendly and helpful. Dr. Reed made sure I was receiving the best care for my issue and my final tests after treatment showed a great improvement. I highly recommend this Doctor and this facility." -Richard
Dr. Justin Famoso specializes in radiation oncology treating a wide variety of malignant and benign diseases with innovative radiation technologies. He promotes continuity of care and emphasizes a multidisciplinary approach in his practice.
Dr. Famoso specializes in the treatment of malignancies of the breast, prostate, lung, head and neck, gynecologic tract, gastrointestinal tract, skin, central nervous system, hematologic/lymphatic systems, and musculoskeletal systems. He has extensive training with modern radiation treatment technologies and techniques including external beam radiation therapy, IMRT, SBRT, PLUVICTO, and brachytherapy.
Dr. Famoso has authored numerous research articles focused on the combination of immunotherapy and radiation therapies leading to improved patient outcomes.
He earned a B.S. degree from West Virginia University with a double major in biology and chemistry. He went on to receive his M.D. from West Virginia University before completing his internship at the University of Pittsburgh Medical Center. He completed his radiation oncology residency training at the University of Arizona, where he would ultimately serve as chief resident.
Dr. Famoso enjoys golfing, skiing, playing piano, traveling, and viticulture. He is also a passionate West Virginia University Mountaineers sports fan.
"I love Dr Famoso and his entire office staff! They are all very caring and attentive. Listens and provides answers and/or options. Highly recommend!!!" -Tamis
"Dr. Famoso and his staff took such good care of me and are so kind and supportive. I look forward to seeing them always. I could not be in in better hands. Thanks so much!" -Davis
Dr. Scott P. Tannehill is Board Certified in Radiation Oncology with over two decades of clinical experience. He has been in practice in Arizona since 2008 and was a co-founder of Arizona Breast Cancer Specialists and Arizona Radiation Oncology Specialists, both of which joined Arizona Center for Cancer Care in 2012.
Dr. Tannehill earned his medical degree and specialty training at the University of Wisconsin. He has held faculty positions at several top-tier universities, including the University of Wisconsin, the University of Florida, and the University of Arizona. He was Chair of the Oncology Curriculum for the University of Wisconsin for several years. He worked a sabbatical year at the Peter MacCallum Cancer Centre in Melbourne, Australia before moving to Arizona and joining the faculty at the University of Arizona - Tucson, where he served as the Program Director for the Radiation Oncology Residency. Dr. Tannehill continues to hold the academic title of Clinical Associate Professor of Radiation Oncology with the University of Arizona and continues to educate medical trainees.
Dr. Tannehill has extensive clinical expertise in brachytherapy, Intensity-Modulated Radiation Therapy (IMRT), and LUTATHERA. He has been invited to present on his techniques and experience both nationally and internationally. His research interests include treatment techniques for breast cancer, brachytherapy for breast and other cancers, and participation in cooperative group clinical research.
Dr. Tannehill is a member of the European Society for Therapeutic Radiology and Oncology, American Society of Hematology, American Society of Clinical Oncology and American Society for Therapeutic Radiology and Oncology. He is board certified in Radiation Oncology by the American Board of Radiology.
Dr. Tannehill is a multi-year “Top Doc” honoree by Phoenix Magazine and has been named among the “Best Doctors in America” by Best Doctors, Inc since 2003.
"Dr. Scott Tannehill, MD was not only professional, he was kind, caring and made the process that much easier. His staff was kind and caring and they are all very efficient and helpful. I would recommend Dr. Tannehill to anyone!" -Nancy
"Dr. Tannehill is the best doctor I have ever meet. He’s very professional and informative he makes me feel very comfortable to express my problems." -Khlem
Dr. Subhakar Mutyala is board certified in Radiation Oncology and has a board subspecialty certification in Brachytherapy. He has held numerous prestigious positions, including Medical Director of Radiation Medicine at The University of Arizona Cancer Center at St. Joseph’s, Chairman of Radiation Oncology and Associate Director at Scott and White Cancer Institute, and Director of Brachytherapy at Albert Einstein College of Medicine. Dr. Mutyala has extensive experience in IMRT, stereotactic radiosurgery, 3D conformal radiation therapy and unsealed radionuclide treatment. He has expertise in treating a wide range of cancers, with expertise in gynecologic cancers, pelvic tumors, prostate cancer, breast cancer, sarcomas, skin cancers, and brachytherapy.
Dr. Mutyala has authored over 40 publications and book chapters, and lectures nationally and internationally, including for the Harvard Brachytherapy Annual Review and the American Society of Radiation Oncology.
Dr. Anushka Patel is a board-certified radiation oncologist and is an expert in using Intensity Modulated Radiation Therapy (IMRT), as well as Image Guided Radiation Therapy (IGRT), to treat a multitude of cancers including those of the breast, lung, head and neck, and gastrointestinal tract. Dr. Patel is experienced in the delivery of Stereotactic Body Radiation Therapy (SBRT) for intracranial, spinal, and lung treatments. She is also a radiation oncology attending for the Honor Health Dermatology Residency Program.
Dr. Patel joined Arizona Center for Cancer Care in 2014. She has published and presented at national meetings on SRS for brain metastases from breast cancer, SBRT for central lung lesions, and radiographic abnormalities detected at the time of CT simulation.
Dr. Patel has been practicing in the Scottsdale and Deer Valley regions since 2009 and believes in taking a personalized and individualistic approach towards all her patients. She is known for going the above and beyond to ensure patients and their families have a full understanding of the diagnosis and overall treatment plan.
Dr. Patel is a member of the American Society for Therapeutic Radiology and Oncology, American Society for Clinical Oncology, American College of Radiation Oncology, and Radiological Society of North America. Dr. Patel has been honored as a “Top Doc” by Phoenix Magazine.
"Dr. Anushka Patel is a fabulous Radiation Oncologist. She saved my life 2.5 years ago. Besides her knowledge and providing me with the best care she is so compassionate and comforting. She always listens, has thorough explanations and takes time with me. We need more physicians love me Dr. Patel." -Eileen
"Dr. Patel was very thorough and provided me an opportunity to ask as many questions as I needed to without feeling rushed! She truly cares about her patients and I look forward to her treatment plan!" -Jenifer
Dr. Steven Sckolnik is a board certified radiation oncologist and has expertise in the management of breast, prostate and gastrointestinal cancers. He has a particular interest in utilizing new and advanced treatment techniques to minimize side effects. He most enjoys developing long-lasting relationships with his patients that extend beyond their treatments. He is a Scottsdale native and returned home to join Arizona Center for Cancer Care in 2016. He received a bachelor’s degree from Northwestern University in Chicago and a medical degree from the University of Arizona in Tucson.
Dr. Sckolnik is a member of the American Society for Therapeutic Radiology and Oncology, American Brachytherapy Society, American College of Radiology and the Arizona Radiological Society.
Dr. Sckolnik also enjoys cooking, traveling, colorful socks, skiing and Arizona Wildcats basketball.
"Marissa and Dr. Sckolnik are 2 of the most compasionate, supportive people you could ask for in a difficult medical situation. They are kind, thoughtful, and in your corner to make sure you get the best possible care available. I'm very grateful they are the team taking care of me." -Sue
"Very bright, great algorithms for diagnosis and treatment..excellent coordination between urology radiology, and oncology, great follow-up ( a lost art theze days.) Extremely personable couldn't ask for a better person or physician!!!" -Walter
Dr. Sara Zakem is a board-certified radiation oncologist with expertise in the management of all cancer types using advanced techniques including brachytherapy, Stereotactic Body Radiotherapy (SBRT), Stereotactic Radiosurgery (SRS),Intensity Modulated Radiation Therapy (IMRT), Volumetric Modulated Arc Therapy (VMAT) and Image Guided Radiotherapy (IGRT). Originally from Grand Rapids, MI, Dr. Zakem served as chief resident of radiation oncology at the University of Colorado before beginning her career as a radiation oncologist at the University of Washington. She joined Arizona Center for Cancer Care after moving to Phoenix with her husband, a head and neck cancer surgeon, in 2023.
Dr. Zakem is an active member of the radiation oncology community, serving on the American Society for Radiation Oncology (ASTRO) Early Career Committee and the American College of Radiation Oncology (ACRO) New Practitioner and Communications Committees. As a resident, she additionally served as the Communications Chair for the Society for Women in Radiation Oncology (SWRO) and was elected to the Gold Humanism Honor Society by her colleagues for her commitment to providing compassionate, patient-centered care. She has authored numerous peer-reviewed publications on esophageal, pancreatic, gynecologic, and head and neck cancers.
Having been personally touched by cancer, Dr. Zakem recognizes that receiving a cancer diagnosis is often one of the most frightening and confusing times for a patient and their loved ones. She is dedicated to taking the time needed to help patients understand and navigate their cancer diagnoses, clearly communicating the role of radiation therapy and how it can best be used to help patients achieve their goals of care.
In her free time, Dr. Zakem enjoys spending time with her husband and two cats, live music, yoga, skiing, spending time outdoors, and rooting for her Michigan Wolverines - Go Blue!
Dr. Christopher Biggs specializes in radiation oncology and is an expert in radiosurgery and gynecological oncology.
Dr. Biggs co-founded Arizona Center for Cancer Care in 2008 with Drs. Devinder Singh, Daniel Reed and Terry Lee. He attended the University of Arizona, where he received his Bachelor of Science degree in Molecular and Cellular biology. His interest in cancer research took him to the University of Southern California, under the Borchard Cancer Research Fellowship. There, he performed research on the molecular genetics of cancer at the Norris Cancer Center and at LA Children’s Hospital. After completing his Doctor of Philosophy degree, he moved to Stanford University, where he earned his medical degree, and developed an interest in radiation oncology. Dr. Biggs completed his residency in radiation oncology at the University of California, San Francisco, where he eventually served as chief resident.
For five years, Dr. Biggs performed radiosurgery at Barrow Neurological Institute and also served as director of the Baptist Oncology Center.
Dr. Biggs is certified by the American Board of Radiology and is a Diplomat of the American Society of Therapeutic Radiation Oncology. He is a member of the American Association for Cancer Research, Radiology Society of North America, American Society of Therapeutic Radiation Oncology and the American Association of Advancement of Science.
Dr. Biggs is a multi-year “Top Doc” honoree by Phoenix Magazine.
"My experience was great I even had to travel from Yuma AZ for my treatments. DR Biggs made everything go as easy and painless for me. his staff were extremely kind and professional just like him! I appreciate so much for their empathy they had for me and my battle with cancer. Thank you from the bottom of my heart. I highly recommend this office." -Jen
"The office visit was for my husband Jessie Wilson. Dr. Biggs is excellent at relieving any anxiety we had going in. He took the time to explain everything as well as talking about personal info to get to know us better. We left feeling very relaxed and confident in his care moving forward. We highly recommend Dr. Biggs and his entire staff to anyone who needs treatment!" -Linda
Dr. Subhakar Mutyala is board certified in Radiation Oncology and has a board subspecialty certification in Brachytherapy. He has held numerous prestigious positions, including Medical Director of Radiation Medicine at The University of Arizona Cancer Center at St. Joseph’s, Chairman of Radiation Oncology and Associate Director at Scott and White Cancer Institute, and Director of Brachytherapy at Albert Einstein College of Medicine. Dr. Mutyala has extensive experience in IMRT, stereotactic radiosurgery, 3D conformal radiation therapy and unsealed radionuclide treatment. He has expertise in treating a wide range of cancers, with expertise in gynecologic cancers, pelvic tumors, prostate cancer, breast cancer, sarcomas, skin cancers, and brachytherapy.
Dr. Mutyala has authored over 40 publications and book chapters, and lectures nationally and internationally, including for the Harvard Brachytherapy Annual Review and the American Society of Radiation Oncology.
Dr. Steven Sckolnik is a board certified radiation oncologist and has expertise in the management of breast, prostate and gastrointestinal cancers. He has a particular interest in utilizing new and advanced treatment techniques to minimize side effects. He most enjoys developing long-lasting relationships with his patients that extend beyond their treatments. He is a Scottsdale native and returned home to join Arizona Center for Cancer Care in 2016. He received a bachelor’s degree from Northwestern University in Chicago and a medical degree from the University of Arizona in Tucson.
Dr. Sckolnik is a member of the American Society for Therapeutic Radiology and Oncology, American Brachytherapy Society, American College of Radiology and the Arizona Radiological Society.
Dr. Sckolnik also enjoys cooking, traveling, colorful socks, skiing and Arizona Wildcats basketball.
"Marissa and Dr. Sckolnik are 2 of the most compasionate, supportive people you could ask for in a difficult medical situation. They are kind, thoughtful, and in your corner to make sure you get the best possible care available. I'm very grateful they are the team taking care of me." -Sue
"Very bright, great algorithms for diagnosis and treatment..excellent coordination between urology radiology, and oncology, great follow-up ( a lost art theze days.) Extremely personable couldn't ask for a better person or physician!!!" -Walter
