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Board-certified cardiologist Ethan Yalvac, MD, FACC, FSCAI, RPVI, CBNC, is proud to provide comprehensive care to patients at Cardiology Specialists of Orange County in Santa Ana, Irvine, and Newport Beach, California.

Dr. Yalvac received his Bachelor of Arts in economics and math, graduating cum laude. He earned his Doctor of Medicine from the University of Texas Medical Branch School of Medicine in Galveston. He then completed his internship and residency in internal medicine at Tulane University in New Orleans, Louisiana. Afterward, Dr. Yalvac completed a general cardiology fellowship at the Tulane University Heart and Vascular Institute before completing an interventional cardiology fellowship at the University of California, San Diego. 

He holds certification from the Board of Nuclear Cardiology in advanced cardiac life support and is Level II trained in echocardiography. Dr. Yalvac is a member of the Society for Vascular Ultrasound, and a fellow of the American College of Cardiology and the Society for Cardiovascular Angiography and Interventions.

Dr. Yalvac is affiliated with Hoag Hospital and Hoag Vascular Institute in Newport Beach, Hoag Hospital & Orthopedic Institute in Irvine, St. Joseph Hospital in Orange, and Orange County Medical Center in Santa Ana, California.

Mahmoud Eslami-Farsani, MD, FACC, FSCAI, is a board-certified cardiologist at Cardiology Specialists of Orange County in Santa Ana, Irvine, and Newport Beach, California. He has special interests in coronary intervention, including angioplasty, stent placement, valvuloplasty, valvular heart disease, and peripheral vascular intervention. 

Dr. Eslami-Farsani earned his medical degree from Hahnemann University in Philadelphia, Pennsylvania. He then completed his internship and residency at the University of California, Irvine Medical Center in Orange, California, before completing his interventional and cardiology fellowships at the University of Southern California in Los Angeles.

He holds board-certifications in cardiovascular disease, interventional cardiology, and internal medicine. To remain up-to-date on the latest developments in his field, Dr. Eslami-Farsani is a member of the American College of Cardiology, the American Medical Association, and the American College of Physicians. 

Dr. Eslami-Farsani is currently welcoming new patients and looks forward to partnering with them. Schedule an appointment with Dr. Eslami-Farsani by calling the office or booking online today.

Dr. Sepideh Zahedy-Kapusta of Women & Family Clinic in La Habra, California, has a passion for aesthetics, educating patients, and giving every individual the highest standard of care. Dr. Zahedy specializes in family medicine, obstetrics and gynecology, and med spa treatments for patients of all ages wanting to look and feel their best from the inside out. She combines her medical knowledge with an artistic eye for cosmetic precision to offer patients an array of first-rate health care and in-office med spa procedures.

Dr. Zahedy began her medical career in Germany where she graduated from Justus-Liebig University Giessen medical school. From there she continued her specialty studies in a three-year OB/GYN program at Heppenheim, Germany. Upon completion, Dr. Zahedy moved to Pennsylvania for an internship at Geisinger Health System, and she completed her residency program at Danbury Hospital in Connecticut.

In private practice for over 20 years, Dr. Zahedy treats women of all ages at her La Habra office, and educates patients regarding many aspects of gynecology and obstetrics. She offers a wide range of gynecological testing and in-office procedures with both a medical and holistic approach.

Dr. Zahedy specializes in normal and high-risk pregnancies and individualized birth experiences. She believes that having a child is one of the most important and exciting moments in a woman’s life and that each pregnancy and birth is as unique as the individual mother and baby.

Dr. Zahedy is board certified in obstetrics and gynecology, with credentials in aesthetics, and pursues additional education and training for a variety of cosmetic procedures. She is a member of the Association of American Physicians and is fluent in English, German, Spanish, and Farsi.

Yasir Shareef is a physician, a community builder, and social activist.

He graduated from the University of Michigan with Bachelor’s and Master’s Degrees.

He then attended Michigan State University for his medical education. Dr. Shareef currently practices as a neurologist in Arizona.

He is the director of stroke and neurology at Mountain Vista Medical Center in metropolitan Phoenix area.

He is also a mentor and clinical faculty to medical students at Midwestern University.

He has been with CAIR-AZ since 2011 and has helped revamp the organization into the respected civil rights organization that it is today.

RENEW by RJ is a leading regenerative medspa with offices in Temecula and Mission Viejo, California. Whether you're seeking body contouring, skin enhancement, or hair regrowth treatment, Richard Jin, MD, PhD, specializes in tailoring each service to your unique needs and aesthetic goals. 

The practice’s comprehensive services include advanced non-surgical cosmetic treatments, ensuring that you achieve the aesthetic results you desire while maintaining a natural appearance.

Addressing hair loss is a transformative journey, and at RENEW by RJ, Dr. Jin specializes in advanced hair restoration treatments. From cutting-edge hair transplant surgery to non-surgical approaches like platelet-rich plasma (PRP) therapy and laser therapy, their solutions are tailored to rejuvenate your hair and restore your confidence.

The practice is at the forefront of injectable treatments, offering a range of options such as Botox, Dysport, Xeomin, Juvederm, Restylane, and Sculptra. Whether you're aiming to smooth out wrinkles, restore facial volume, or enhance specific features, our experienced practitioners craft personalized treatment plans for optimal and natural-looking results.

For those seeking a nonsurgical facelift, the expertise extends to PDO thread lifts. Dr. Jin and the team utilize polydioxanone threads to lift and rejuvenate the skin, providing a refreshed appearance without the need for surgery.

Recognizing the importance of holistic well-being, RENEW by RJ also offers weight loss solutions. The team understands the unique challenges individuals face on their weight loss journeys and provides personalized guidance and support.

At RENEW by RJ, Dr. Jin and his staff go beyond traditional aesthetics, focusing on the individual needs of each patient. His commitment to excellence, innovation, and patient satisfaction sets the practice apart. 

Schedule a consultation today to experience the transformative care that defines RENEW by RJ—a place where beauty meets precision and well-being. Reach out online or by phone today. 

Dr. Shelly Bagai Lapsi, MD, is a board-certified ophthalmologist and Medical Director for Omni Eye Care, with convenient locations in Covina and El Monte, California. With her extensive training, Dr. Lapsi is committed to providing the highest quality of ophthalmic care to her patients, utilizing the most recent medical and surgical advances. Her philosophy is to be actively engaged and dedicated to delivering this mission to her patients.

She attended the University of Washington School of Medicine, nationally recognized for its excellent training programs. Subsequently, she completed her residency at the University of Washington Department of Ophthalmology, a rigorous, top-tier program emphasizing a strong foundation in medical and surgical ophthalmology. At the University of Washington, she trained with many of the world’s most renowned ophthalmologists considered to be pioneers in the field.

Dr. Lapsi’s areas of interest include cataract surgery and glaucoma. Additionally, diabetic screening and macular degeneration care are central to her patient-centric approach. First and foremost, the goal of Omni Eye Care is to assist patients in maintaining excellent vision and eye health.  

When she is not practicing ophthalmology, Dr. Lapsi spends time with her husband and three children. She also enjoys reading, cooking, and photography, as well as traveling with her family. If you’re interested in ophthalmology services in the San Gabriel Valley, Dr. Lapsi is an exceptional eye physician and surgeon. She looks forward to meeting you and helping you achieve optimal eye health.

Brett Wertman, MD, FACC, is a triple board-certified cardiologist who is widely respected for his treatment and care for patients at Coastal Cardiology of Orange County in Ladera Ranch and Irvine, California.

Dr. Wertman, who twice has been named a Physician of Excellence by the Orange County Medical Association, also leads the Cardiac Rehabilitation Program at Hoag Hospital Irvine in Irvine. 

An Orange County native, Dr. Wertman graduated summa cum laude and with Phi Beta Kappa Society honors in earning his Bachelor of Arts degrees in biochemistry and molecular, cellular, and developmental biology from the University of Colorado Boulder in Boulder, Colorado.

Dr. Wertman then completed his medical degree from the University of Washington in Seattle, Washington, and went on to finish his internship and residency training in internal medicine at Ronald Reagan UCLA Medical Center in Los Angeles, California.

He completed his fellowship training in cardiology and interventional cardiology at Cedars-Sinai Medical Center, also in Los Angeles.

Dr. Wertman has authored numerous publications in leading peer-reviewed journals and participated in live case transmissions to national meetings, demonstrating new techniques in the treatment of coronary artery disease and valvular heart disease. 

Dr. Wertman is highly trained in the percutaneous treatment of valvular heart disease, including aortic valve replacement using the Edwards Sapien heart valve system, as well as mitral valve repair using the Abbott MitraClip™ system. He also has significant experience in other novel interventional therapies.

He looks forward to welcoming new patients and offering superior care to those returning to Coastal Cardiology of Orange County.

In Dr. Wertman’s spare time, he enjoys relaxing with his family, traveling, and exercising.

Huy Nguyen, MD, FACC, a cardiologist at Coastal Cardiology of Orange County, has deep roots in Irvine, California, one of the communities the practice proudly serves, along with Ladera Ranch, California.

Dr. Nguyen grew up in Irvine and received his Bachelor of Arts in biology from the University of California, Irvine. 

He then earned a master's in applied physiology and earned his medical degree from Chicago Medical School, one of the graduate schools of the Rosalind Franklin University of Medicine and Science in North Chicago, Illinois. 

Back in Orange County, he completed his internship and residency in internal medicine, as well as his fellowship training in general cardiology, all at UC Irvine Medical Center in Orange, California.

He then moved to New York to complete his interventional cardiology fellowship at Mount Sinai Hospital in New York City, where he was awarded Outstanding Interventional Cardiology Fellow of the Year.

Throughout the course of his training, Dr. Nguyen has given numerous lectures and presentations, and has authored publications in peer-reviewed journals on various topics in both general and interventional cardiology.  

He was involved with and participated in live case demonstrations at Mount Sinai Hospital, focusing on complex coronary interventions.

Dr. Nguyen believes in a patient-centric approach to cardiovascular care and focuses on the collaborative efforts with his patients in optimizing their outcomes.

In his spare time, Dr. Nguyen enjoys spending time with his family, watching movies, playing basketball, and surfing.

Teferi Mitiku, MD, FACC, is a board-certified cardiologist in Clinical Cardiac Electrophysiology and Cardiovascular Disease. He specializes in cardiac electrophysiology (EP) and provides the entire spectrum of arrhythmia treatments, including medical therapy, catheter ablation, and device-based therapy. Dr. Mitiku strives to provide compassionate care for his patients at Coastal Cardiology of Orange County in Irvine and Ladera Ranch, California.

Dr. Mitiku earned his Bachelor of Science in molecular cell and development biology from the University of California, Los Angeles (UCLA), graduating magna cum laude. He went on to attend the David Geffen School of Medicine at UCLA, receiving his Doctor of Medicine. 

He then completed his internship and residency in internal medicine at Stanford University Hospital in Stanford, California, before completing cardiovascular medicine and electrophysiology fellowships at Yale New Haven Hospital in New Haven, Connecticut.

He previously served as the Director of Electrophysiology and an Assistant Professor of Medicine in the Division of Cardiology at the University of California, Irvine (UCI) School of Medicine and Wayne State University School of Medicine.

During his academic appointments, Dr. Mitiku enjoys teaching medical students, residents, and cardiology fellows. He was awarded Outstanding Teacher of The Year for three consecutive years and was granted entry into the Gold Humanism Honor Society.

Dr. Mitiku is affiliated with UCI Medical Center in Orange, California, and serves as the director of electrophysiology at Hoag Irvine Hospital in Irvine, California. At Hoag, He was awarded the top quality performer within the Cardiology peer group for 2019 and 2020. He is also a member of the American Heart Association, American College of Cardiology, and the American Medical Association.

He looks forward to welcoming new patients and providing excellent care for those continuing at Coastal Cardiology of Orange County.

Ali Ashtiani, MD is a fellowship-trained, board-eligible interventional cardiologist at Cardiology Specialists of Orange County (CSOC) practicing in Santa Ana, Irvine, and Newport Beach, California. He has special interests in coronary intervention including coronary angioplasty & stent placement, pacemaker implantation, and valvular/structural heart disease.

Dr. Ashtiani received his medical training in our very own Orange County. After earning his medical degree from the University of California, Irvine Medical Center in Orange, California, he went on to complete internal medicine internship and residency followed by cardiology fellowship and advanced fellowship training in interventional cardiology at the same institution.


Dr. Ashtiani is affiliated with Hoag Hospital Heart and Vascular Institute in Newport Beach, Hoag Hospital Irvine, & Hoag Orthopedic Institute, St. Joseph Hospital in Orange, and Orange County Global Medical Center in Santa Ana.

Dr. Ashtiani is currently welcoming new patients and looks forward to providing individualized care with patience and compassion just as he would treat his own family. Schedule an appointment with Dr. Ashtiani by contacting our office today.

Board-certified cardiologist Ethan Yalvac, MD, FACC, FSCAI, RPVI, CBNC, is proud to provide comprehensive care to patients at Cardiology Specialists of Orange County in Santa Ana, Irvine, and Newport Beach, California.

Dr. Yalvac received his Bachelor of Arts in economics and math, graduating cum laude. He earned his Doctor of Medicine from the University of Texas Medical Branch School of Medicine in Galveston. He then completed his internship and residency in internal medicine at Tulane University in New Orleans, Louisiana. Afterward, Dr. Yalvac completed a general cardiology fellowship at the Tulane University Heart and Vascular Institute before completing an interventional cardiology fellowship at the University of California, San Diego. 

He holds certification from the Board of Nuclear Cardiology in advanced cardiac life support and is Level II trained in echocardiography. Dr. Yalvac is a member of the Society for Vascular Ultrasound, and a fellow of the American College of Cardiology and the Society for Cardiovascular Angiography and Interventions.

Dr. Yalvac is affiliated with Hoag Hospital and Hoag Vascular Institute in Newport Beach, Hoag Hospital & Orthopedic Institute in Irvine, St. Joseph Hospital in Orange, and Orange County Medical Center in Santa Ana, California.

Mahmoud Eslami-Farsani, MD, FACC, FSCAI, is a board-certified cardiologist at Cardiology Specialists of Orange County in Santa Ana, Irvine, and Newport Beach, California. He has special interests in coronary intervention, including angioplasty, stent placement, valvuloplasty, valvular heart disease, and peripheral vascular intervention. 

Dr. Eslami-Farsani earned his medical degree from Hahnemann University in Philadelphia, Pennsylvania. He then completed his internship and residency at the University of California, Irvine Medical Center in Orange, California, before completing his interventional and cardiology fellowships at the University of Southern California in Los Angeles.

He holds board-certifications in cardiovascular disease, interventional cardiology, and internal medicine. To remain up-to-date on the latest developments in his field, Dr. Eslami-Farsani is a member of the American College of Cardiology, the American Medical Association, and the American College of Physicians. 

Dr. Eslami-Farsani is currently welcoming new patients and looks forward to partnering with them. Schedule an appointment with Dr. Eslami-Farsani by calling the office or booking online today.

Loanne B. Tran, MD, MPH is a primary care physician who is in private practice serving patients in Arcadia and surrounding communities. She specializes in internal medicine and pediatrics and has built her practice around the concept of providing highly individualized care that focuses on the specific needs and goals of each patient.  She has a compassionate and caring bedside manner, and seeks to establish lasting relationships with all of her patients.

Dr. Tran received her Bachelor of Science degree from the University of Southern California, Los Angeles. She went on to complete her Medical degree at Tulane University School of Medicine.   She also earned a Master degree in Public Health and Tropical Medicine at Tulane School of Public Health in New Orleans. She did her residency in internal medicine and pediatrics at the Los Angeles County - USC Medical Center where she also served as Chief Resident.

Dr. Loanne B. Tran has worked in a variety of medical settings, including research, urgent care, consulting work and emergency care.   Her passion, however, is in providing excellent primary care.  Dr. Tran is dedicated to her profession, passionate about patient care and is a strong advocate for her patients. She integrates elements of education and advocacy as she empowers her patients to improve their own health and wellness through healthy living and disease prevention.  Her technologically advanced office and helpful staff will ensure you make the most of your visit.  

In her free time, she enjoys hiking, dancing, playing pickle ball and board games with her family and friends.  She also enjoys reading a good thriller mystery book at times. 

Loanne B. Tran, MD, MPH is able to accommodate many different insurance options, and is currently accepting new patients.

Richard Lam, MD, is a highly respected physician specializing in Internal Medicine and Geriatrics at Richard C Lam MD & Associates. He sees patients from two Temecula and Sun City, California, offices and provides telemedicine services.

Dr. Lam is an esteemed physician in the Diamond Valley, serving the community since 1998, and has established a thriving private practice. Throughout years of service, he has become deeply connected to the local community, building long-lasting relationships with patients and earning their trust through exceptional medical care.

He has a solid educational background and a deep commitment to patient-centered care. He completed his undergraduate studies at the University of California, Irvine, where he pursued a dual major in Biology and Chemistry and a minor in Art History. His passion for the sciences and humanities allowed him to develop a well-rounded perspective in his approach to patient care. 

Dr. Lam attended Temple University in Philadelphia for his Medical degree, graduating magna cum laude. 

He pursued residency training at UCLA-Wadsworth Veteran's Hospital, gaining Internal Medicine and Geriatrics expertise and developing a comprehensive understanding of complex medical conditions and the specific needs of older adults.

Dr. Lam understands collaboration and shared decision-making are crucial to achieving the best outcomes. By building strong patient partnerships, he ensures that unique needs, concerns, and values are considered in treatment plans. 

With an integrative approach to medicine, Dr. Lam combines evidence-based practices with a holistic understanding of patients' well-being. He is particularly interested in managing heart disease, Alzheimer's, arthritis, and diabetic care. 

Dr. Lam stays current with the latest advancements, allowing him to provide his patients with the most effective and innovative treatments. His practice offers same-day visits, demonstrating a commitment to providing timely and accessible care. Dr. Lam understands the importance of addressing urgent medical needs promptly.

His commitment to his patients extends beyond the walls of his practice. He actively engages in community outreach programs, health education initiatives, and local events to promote awareness and preventative care within the Diamond Valley area.

Dr. Lam leads a fulfilling personal life. He is happily married and a proud father of four children. In his free time, he enjoys various hobbies, including fishing, woodwork, drawing and painting, physical fitness, and traveling with his family. These activities bring him joy and contribute to his well-rounded approach to life and preventive care.

Whether addressing acute illnesses, managing chronic conditions, or providing preventive care, Dr. Lam remains committed to serving the healthcare needs with excellence and compassion.

Brett Wertman, MD, FACC, is a triple board-certified cardiologist who is widely respected for his treatment and care for patients at Coastal Cardiology of Orange County in Ladera Ranch and Irvine, California.

Dr. Wertman, who twice has been named a Physician of Excellence by the Orange County Medical Association, also leads the Cardiac Rehabilitation Program at Hoag Hospital Irvine in Irvine. 

An Orange County native, Dr. Wertman graduated summa cum laude and with Phi Beta Kappa Society honors in earning his Bachelor of Arts degrees in biochemistry and molecular, cellular, and developmental biology from the University of Colorado Boulder in Boulder, Colorado.

Dr. Wertman then completed his medical degree from the University of Washington in Seattle, Washington, and went on to finish his internship and residency training in internal medicine at Ronald Reagan UCLA Medical Center in Los Angeles, California.

He completed his fellowship training in cardiology and interventional cardiology at Cedars-Sinai Medical Center, also in Los Angeles.

Dr. Wertman has authored numerous publications in leading peer-reviewed journals and participated in live case transmissions to national meetings, demonstrating new techniques in the treatment of coronary artery disease and valvular heart disease. 

Dr. Wertman is highly trained in the percutaneous treatment of valvular heart disease, including aortic valve replacement using the Edwards Sapien heart valve system, as well as mitral valve repair using the Abbott MitraClip™ system. He also has significant experience in other novel interventional therapies.

He looks forward to welcoming new patients and offering superior care to those returning to Coastal Cardiology of Orange County.

In Dr. Wertman’s spare time, he enjoys relaxing with his family, traveling, and exercising.

Huy Nguyen, MD, FACC, a cardiologist at Coastal Cardiology of Orange County, has deep roots in Irvine, California, one of the communities the practice proudly serves, along with Ladera Ranch, California.

Dr. Nguyen grew up in Irvine and received his Bachelor of Arts in biology from the University of California, Irvine. 

He then earned a master's in applied physiology and earned his medical degree from Chicago Medical School, one of the graduate schools of the Rosalind Franklin University of Medicine and Science in North Chicago, Illinois. 

Back in Orange County, he completed his internship and residency in internal medicine, as well as his fellowship training in general cardiology, all at UC Irvine Medical Center in Orange, California.

He then moved to New York to complete his interventional cardiology fellowship at Mount Sinai Hospital in New York City, where he was awarded Outstanding Interventional Cardiology Fellow of the Year.

Throughout the course of his training, Dr. Nguyen has given numerous lectures and presentations, and has authored publications in peer-reviewed journals on various topics in both general and interventional cardiology.  

He was involved with and participated in live case demonstrations at Mount Sinai Hospital, focusing on complex coronary interventions.

Dr. Nguyen believes in a patient-centric approach to cardiovascular care and focuses on the collaborative efforts with his patients in optimizing their outcomes.

In his spare time, Dr. Nguyen enjoys spending time with his family, watching movies, playing basketball, and surfing.

Teferi Mitiku, MD, FACC, is a board-certified cardiologist in Clinical Cardiac Electrophysiology and Cardiovascular Disease. He specializes in cardiac electrophysiology (EP) and provides the entire spectrum of arrhythmia treatments, including medical therapy, catheter ablation, and device-based therapy. Dr. Mitiku strives to provide compassionate care for his patients at Coastal Cardiology of Orange County in Irvine and Ladera Ranch, California.

Dr. Mitiku earned his Bachelor of Science in molecular cell and development biology from the University of California, Los Angeles (UCLA), graduating magna cum laude. He went on to attend the David Geffen School of Medicine at UCLA, receiving his Doctor of Medicine. 

He then completed his internship and residency in internal medicine at Stanford University Hospital in Stanford, California, before completing cardiovascular medicine and electrophysiology fellowships at Yale New Haven Hospital in New Haven, Connecticut.

He previously served as the Director of Electrophysiology and an Assistant Professor of Medicine in the Division of Cardiology at the University of California, Irvine (UCI) School of Medicine and Wayne State University School of Medicine.

During his academic appointments, Dr. Mitiku enjoys teaching medical students, residents, and cardiology fellows. He was awarded Outstanding Teacher of The Year for three consecutive years and was granted entry into the Gold Humanism Honor Society.

Dr. Mitiku is affiliated with UCI Medical Center in Orange, California, and serves as the director of electrophysiology at Hoag Irvine Hospital in Irvine, California. At Hoag, He was awarded the top quality performer within the Cardiology peer group for 2019 and 2020. He is also a member of the American Heart Association, American College of Cardiology, and the American Medical Association.

He looks forward to welcoming new patients and providing excellent care for those continuing at Coastal Cardiology of Orange County.

Dr. Alija Ali offers a full range of rejuvenating services at Alija Aesthetics, Weight Loss & Anti-Aging in Whittier, California. Whether Dr. Ali’s patients want to diminish wrinkles, lose weight, begin hormone replacement therapy, consider a Vampire procedure, or regain sexual vitality, they can count on his expertise to guide their decisions and rely on his reputation for performing procedures that exceed expectations.

Dr. Ali received his Doctor of Osteopathic Medicine degree from Des Moines University College of Osteopathic Medicine. He completed his internship at USC and residency at UCLA and the Kaiser Foundation. He’s a member of the American Osteopathic Association and currently an internist affiliated with Whittier Hospital Medical Center, in Whittier, California.

For more than 20 years, his practice has been dedicated to treating the whole person and promoting wellness and self-confidence. By combining medical training as an internist, with specialization in weight loss and anti-aging, Dr. Ali hopes to help each patient achieve their desired appearance, maintain a healthy body, and to realize their dream of a long vibrant life.