Find a Top Family Doctor Near Me in Denver, CO – Book an Appointment Instantly

Daniel Witten, MD, FACP is a board-certified internal medicine physician at Ninth Avenue Internal Medicine in Denver, with over 23 years of professional experience. Dr. Witten graduated cum laude from Vilnius University Medical School and completed his internal medicine internship at the State University of New York and internal medicine and primary care residency at the University of Colorado Health Science Center in Denver. He practiced at Rose Medical Center and founded the Ninth Avenue Internal Medicine Practice in 2003. 

For the compassionate, premium care Dr. Witten provides to every patient, Denver Magazine has awarded him a “Five Star Doctor” rating. He has also received the Vitals.com Patients' Choice Award and has worked as an NBA physician for the Denver Nuggets. Dr. Witten has actively participated with the local medical charity Operation Walk Denver and traveled with the medical charities to Nicaragua, Panama, Peru, Guatemala, Honduras and across Latin and Central America. American College of Physicians awarded Dr. Witten with the Fellows rank, one of their highest academic recognition. Dr. Witten serves on the Board of Denver Medical Society and to Rose Medical Hospital Pharmaceuticals and Nutrition Committee. 

Diabetes, hypertension, migraines, thyroid disorders, high cholesterol, heart disease, various digestive disorders, attention deficit disorder, depression, anxiety and neurological conditions are just some of the health conditions Dr. Witten is uniquely qualified to treat. He always recommends the least invasive, most innovative treatment first, uses cost saving technology and medications and catches disease symptoms early before serious health problems arise. Patients enjoy his humor and friendly bedside approach. 

In his free time, Dr. Witten enjoys the Argentine tango, skiing, traveling and spending time with his son. He is also fluent in Lithuanian and is currently accepting new patients.

As a compassionate and caring family medicine doctor, Bipin Kumar, MD, a Certified Medical Home provider accredited by AAAHC, offers his personalized attention to every patient at Himalaya Family Medicine Clinic in Aurora, Colorado. As a board-certified physician by the American Board of Family Medicine, Dr. Kumar has extensive experience in many aspects of medicine and has completed years of dedicated research to ensure his patients receive the highest quality of care.

One of Dr. Kumar’s favorite aspects of practicing family medicine is spending as much time as possible with each patient, listening to their concerns and questions, and creating a custom treatment plan based on their needs. Dr. Kumar never forces a patient to follow his advice and prefers giving all the necessary information to help them make the best decision for their own health care.

Dr. Kumar earned his degrees in medicine and surgery at the Rajendra Institute of Medical Sciences in Ranchi Jharkhand, India. He went on to complete his residency in family medicine at St. Vincent’s HealthCare in Jacksonville, Florida. When he came to the United States, Dr. Kumar completed six years of micronutrient research to understand the optimal human diet for health and performance. Dr. Kumar was the author and coauthor of 16 published research papers. 

At Himalaya Family Medicine Clinic, Dr. Kumar offers a variety of diagnostic and treatment services for acute and chronic medical conditions. He believes strongly in preventive care for healthy people, focusing on lifestyle, nutrition, and health screenings to ensure a long, happy life. His primary goal is to give patients the right tools to thrive physically, mentally, and emotionally.

Dr. Kumar is fluent in English and Hindi for the convenience of his patients. When he’s not working at his clinic, Dr. Kumar adores spending time with his amazing family, often on hikes through beautiful Colorado.

Erin Arnett, FNP-C, is a board-certified family nurse practitioner and one of the compassionate providers practicing at Denver Medical Concierges. She provides comprehensive concierge medicine services to adults living in and around Denver and throughout the state of Colorado.

Erin earned her Bachelor of Science in Nursing from Adams State College, located in Alamosa, Colorado. She then went on to earn her Master of Science, Family Nurse Practioner, from Regis University here in Denver. 

As part of the team here at Denver Medical Concierges, Erin provides a range of nonurgent medical services to both male and female patients via telehealth. Her wealth of experience, warm demeanor, and medical expertise make it easy to receive the care you need from the comfort of your home. 

To schedule an appointment with Erin or another member of the team at Denver Medical Concierges, call the office or request an appointment using the online booking feature today. 

Lawrence Scott Wilner, DO, is board certified in family medicine. He is proud to serve patients at Summit Primary Care in Denver, Colorado. 

Dr. Wilner loves medicine. Although he has been practicing medicine for more than 25 years, he still attacks each day with the interest and vigor of a freshly graduated physician. He loves his work and his interactions with his patients. 

He feels strongly that decision-making in medicine should be shared by the patient with the doctor and all choices should be adequately explained and reviewed. Dr. Wilner strives to make each visit a memorable experience and ensure each patient feels that all of their complaints have not only been heard but also addressed with a detailed plan agreed upon by all parties. 

Dr. Wilner graduated from medical school in 1991. He has actively practiced medicine since that time, spending most of it in the family practice area, but also has broad exposure to urgent care medicine, emergency medicine, and sports medicine. He has worked extensively with one of the professional teams in Denver and has been the team physician for Ponderosa High School since 1994. He was elected into the Ponderosa High School Hall of Fame recently for his volunteer service over the last quarter of a century.

Dr. Wilner likes to exercise in his free time and play a fair round of golf. He is married and has two amazing boys. 

Floyd Russak, MD, is a double board-certified internist (1984) and holistic medicine (1999) specialist. He specializes in internal medicine, pediatrics, and geriatric care at Russak Personalized Medicine in Greenwood Village, Colorado.

Dr. Russak grew up in Denver and graduated from Cherry Creek High School in 1973.  He earned his bachelor’s degree at Northwestern University in Chicago, studying music and biology.  He then went on to receive his doctorate of medicine at George Washington University in Washington, where he served on the team that treated President Ronald Reagan in 1981. 

Dr. Russak completed his internship and residency training in internal medicine and pediatrics at Harvard Medical School in Boston, where he served on the faculty for 12 years. He was the founder of Somerville Family Health, a 10-physician, four-office multispecialty in Boston, which he sold to Harvard in 1996.  He had numerous television appearances on CBS while in Boston. 

Dr. Russak owned East-West Health Centers from 1999 to 2017 and successfully sold that practice to On Point Medical Group. He has been practicing only personalized concierge medicine since that time

Dr. Russak’s special interests include managing high cholesterol, high blood pressure, diabetics, cardiac/lung problems, and weight loss.  In addition to routine medical care, he is trained to perform minor office surgical and orthopedic procedures such as wart removal, biopsies, and simple fractures. 

Dr. Russak served on the Copper Mountain Ski Patrol and was a singer with the Colorado Symphony Orchestra. He now skis Keystone and Aspen.  He is married with two children, serves on the Board of Delegates of the Colorado Medical Society, is a clinical faculty member at the University of Colorado (CU) Medical School, and is currently the president of the Arapahoe, Douglas and Elbert County Medical Society.

"Patients in my personalized care programs experience 65% fewer hospitalizations than like age counterparts"

Gina Dattoli, MD, is an experienced healthcare provider at HealthFirst, serving the greater Denver, CO area. She is committed to partnering with her patients on their wellness journeys, offering a unique blend of conventional and functional medicine insights to navigate the complexities of chronic diseases.

Dr. Dattoli is a graduate of the Uniformed Services University, a federal services academy akin to the Air Force Academy and the US Navy Academy. Earning her medical degree from this prestigious institution in Bethesda, Maryland, she embarked on a decade-long career in the US Air Force, enriching her perspective on healthcare through dedicated service.

Dr. Dattoli's journey took a transformative turn when she encountered functional medicine while addressing her own chronic fatigue. Witnessing the profound impact on her health, she immersed herself in this field, blending its principles with conventional medical practices over the past five years. 

Passionate about uncovering the hidden causes of chronic diseases, Dr. Dattoli empathizes deeply with patients frustrated by traditional medicine's limitations. Her mission is to unravel the intricate web of chronic conditions, bringing a holistic approach to her practice. Recently, she had the privilege of working with Dr. Jonathan Singer, a pioneer in functional medicine, further expanding her expertise and toolkit.

Beyond her professional endeavors, Dr. Dattoli is a devoted mother to three spirited boys, including twins, and enjoys the vibrant chaos brought by her two exuberant huskies. 

Mark Menich, MD, is an experienced physician at Denver Allergy & Asthma Associates in Boulder, Lakewood, Westminster, Denver, Littleton, and Arvada, Colorado. At the practice, he provides complete allergy and immunology consultations and management for patients of all ages. 

Dr. Menich earned his Bachelor of Arts in History and a doctoral degree from the University of Illinois in Chicago. He then completed his internal medicine residency and allergy and immunology fellowship at Walter Reed Army Medical Center in Washington, DC. 

Dr. Menich has board certifications from the American Board of Allergy and Immunology and the American Board of Internal Medicine. He is a fellow of the American Academy of Allergy, Asthma, and Immunology and the American College of Allergy, Asthma, and Immunology. Dr. Menich is also a member of the International Society of Travel Medicine and the Colorado Allergy and Asthma Society. 

At Denver Allergy & Asthma Associates, Dr. Menich offers various services to improve his patient's health and well-being. 

William “Bill” Newman, MD, is a general medicine and allergy and asthma specialist. He serves patients at Denver Allergy & Asthma Associates in Boulder, Lakewood, Westminster, Denver, Littleton, and Arvada, Colorado. 

Dr. Newman grew up in Dayton, Ohio, where he lived and breathed Reds baseball. He received his undergraduate degree in biology from Yale University in New Haven, Connecticut. While there, he worked in the immunology lab at the medical school, a position that sparked his interest in the field. 

He obtained his medical degree from Case Western Reserve University in Cleveland, Ohio, on a U.S. Army scholarship. Dr. Newman completed his internal medicine residency at Fitzsimons Army Medical Center in Aurora, Colorado (now the University of Colorado Anschutz Medical Campus). 

Dr. Newman spent the next four years as a staff internist at the U.S. Army Hospital in Heidelberg, Germany. He left military service in 1997 and joined the staff of the University of Vermont in Burlington, where he was also an assistant professor of medicine, teaching medical students and residents. 

After three years in primary care internal medicine, he sought specialty training and rejoined the Army to do so. He completed his allergy/immunology fellowship at Walter Reed Army Medical Center in 2002 and, from there, returned to Germany to become Chief of Allergy at the US Army Hospital in Würzburg, where he also functioned as chief of medicine. 

He left Germany and the Army in 2005 to launch a solo allergy/immunology practice in Vermont and spent the next 11 years as an established allergist in the Burlington, Vermont, area. 

When his son graduated from high school, he and his wife decided to make a bold change and return to Colorado. He joined Denver Allergy & Asthma and Associates in July 2016.

When not at work, Dr. Newman loves the wilderness and the mountains, camping, hiking, canoeing, and fishing whenever he can find the time. He is married and has a grown son who lives in Salt Lake City.

Mark Menich, MD, is an experienced physician at Denver Allergy & Asthma Associates in Boulder, Lakewood, Westminster, Denver, Littleton, and Arvada, Colorado. At the practice, he provides complete allergy and immunology consultations and management for patients of all ages. 

Dr. Menich earned his Bachelor of Arts in History and a doctoral degree from the University of Illinois in Chicago. He then completed his internal medicine residency and allergy and immunology fellowship at Walter Reed Army Medical Center in Washington, DC. 

Dr. Menich has board certifications from the American Board of Allergy and Immunology and the American Board of Internal Medicine. He is a fellow of the American Academy of Allergy, Asthma, and Immunology and the American College of Allergy, Asthma, and Immunology. Dr. Menich is also a member of the International Society of Travel Medicine and the Colorado Allergy and Asthma Society. 

At Denver Allergy & Asthma Associates, Dr. Menich offers various services to improve his patient's health and well-being. 

Morgan Busse received her bachelor’s degree in nursing from the University of Washington in 2011 and worked as an inpatient OB nurse for 8 years at a busy urban hospital in Seattle, Washington. Her love for nursing and the desire to create life-long partnerships with patients and families led her back to the University of Washington where she graduated with her Doctorate in Nursing Practice, specializing as a family nurse practitioner in 2020. Morgan and her family moved to Colorado in 2021 to give them the wonderful opportunity to be closer to family and experience the beautiful Colorado Rockies! Family Health best fits Morgan’s personality as she loves working with all ages, and implementing the growing body of evidence across a variety of health topics. “Being a nurse practitioner is an absolute privilege. I get to partner with the people in my community, and together we achieve their unique health goals.”

Experienced, hardworking, and enthusiastic Nurse Practitioner and Aesthetic Injector who is eager to provide you with the patient-centered care you need. Taylor is a Colorado Native with a passion to provide comprehensive and preventative care, and overall promotion of wellness, health, and happiness to the community in all stages of life. An essential focus of hers is to develop trust, and rapport, and ensure patient satisfaction through patient-centered care including informed decisions, and utilization of professional skills and up-to-date knowledge of advancing medicine. Living in Colorado, she loves to find new hiking spots with her dog, Chai, spend time on the boat in the summer, and find the next best food spot.

William “Bill” Newman, MD, is a general medicine and allergy and asthma specialist. He serves patients at Denver Allergy & Asthma Associates in Boulder, Lakewood, Westminster, Denver, Littleton, and Arvada, Colorado. 

Dr. Newman grew up in Dayton, Ohio, where he lived and breathed Reds baseball. He received his undergraduate degree in biology from Yale University in New Haven, Connecticut. While there, he worked in the immunology lab at the medical school, a position that sparked his interest in the field. 

He obtained his medical degree from Case Western Reserve University in Cleveland, Ohio, on a U.S. Army scholarship. Dr. Newman completed his internal medicine residency at Fitzsimons Army Medical Center in Aurora, Colorado (now the University of Colorado Anschutz Medical Campus). 

Dr. Newman spent the next four years as a staff internist at the U.S. Army Hospital in Heidelberg, Germany. He left military service in 1997 and joined the staff of the University of Vermont in Burlington, where he was also an assistant professor of medicine, teaching medical students and residents. 

After three years in primary care internal medicine, he sought specialty training and rejoined the Army to do so. He completed his allergy/immunology fellowship at Walter Reed Army Medical Center in 2002 and, from there, returned to Germany to become Chief of Allergy at the US Army Hospital in Würzburg, where he also functioned as chief of medicine. 

He left Germany and the Army in 2005 to launch a solo allergy/immunology practice in Vermont and spent the next 11 years as an established allergist in the Burlington, Vermont, area. 

When his son graduated from high school, he and his wife decided to make a bold change and return to Colorado. He joined Denver Allergy & Asthma and Associates in July 2016.

When not at work, Dr. Newman loves the wilderness and the mountains, camping, hiking, canoeing, and fishing whenever he can find the time. He is married and has a grown son who lives in Salt Lake City.

Deirdre Fraller, DNP, ANP-C, PMHNP-BC, is the founder, CEO, and Clinical Director of Owl & Eagle Health and Wellness. Known for her compassionate and skilled approach to mental health care, Dr. Fraller creates a welcoming atmosphere for her patients. Her commitment to understanding each individual's unique mental health journey is reflected in her thorough diagnostic evaluations, including detailed histories and in-depth symptom investigations.

Dr. Fraller designs personalized, holistic care plans that may include medication, nutritional guidance, and innovative treatments like ketamine-assisted therapy and transcranial magnetic stimulation (TMS). Her goal is to empower patients to achieve maximum health and happiness, partnering with them with empathy and expertise. 

Dr. Fraller completed her Master's degree at the University of North Carolina at Chapel Hill and her Doctor of Nursing Practice at Vanderbilt University. She is board certified as an Adult Nurse Practitioner and Psychiatric and Mental Health Nurse Practitioner.

Outside of the office,  Dr. Fraller enjoys "indoorsy" activities like reading, cooking, and watching movies. She also loves playing outside with her family’s menagerie of dogs, cats, goats, and horses. This year, after 10 years in Colorado, she is venturing out of her comfort zone by learning to snowboard!

Dr. Fraller treats patients age 16 and up for all psychiatric conditions. She is accepting new patients and provides visits via telehealth and in-person at our Golden location.