The 20 Best Transcatheter Aortic Valve Replacement (TAVR) Doctors in California, US
Find the Experts and Specialists who perform Transcatheter Aortic Valve Replacement (TAVR)
Heart Valve Disease Clinic
Dr. Sammy Elmariah is an interventional cardiologist who cares for adults with heart valve disease, coronary artery disease and congenital heart disease. He is an expert in transcatheter (minimally invasive) heart valve procedures, including transcatheter aortic valve replacement (TAVR), transcatheter edge-to-edge mitral valve repair (TEER or MitraClip) and transcatheter mitral valve replacement (TMVR). He also specializes in assessing new medical devices for repairing or replacing the heart's tricuspid valve. The overall goal of Elmariah's research is to advance transcatheter and other surgical procedures for heart valve disease in order to maximize patient health and outcomes. He leads several clinical trials (studies with human volunteers) focused on valvular heart disease. These include landmark studies testing new transcatheter devices that treat heart valve disease without the need for open heart surgery. He and his research team are also investigating how to increase access to heart valve disease treatments and improve patient involvement in the management of their own care. And they are studying biomarkers (distinctive, measurable substances) in the blood that may help doctors determine the optimal time for individual patients to undergo heart valve procedures. His research team is funded by the National Institutes of Health, American Heart Association, U.S. Department of Defense and several industry partners. Elmariah earned his medical degree from the Perelman School of Medicine at the University of Pennsylvania. He completed a residency in internal medicine at the Hospital of the University of Pennsylvania. He completed fellowships in interventional cardiology and structural heart disease at Massachusetts General Hospital, an affiliate of Harvard Medical School. He also has a master of public health degree from the Harvard T.H. Chan School of Public Health. Dr. Sammy Elmariah is married to Dr. Sarina Elmariah, a dermatologist at UCSF, and they are the proud parents of two wonderful boys. Dr. Elmariah is rated as an Elite provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Stenosis, Patent Foramen Ovale, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Elmariah is board certified in American Board Of IM/Interventional Cardiology, Interventional Cardiology. Dr. Elmariah is currently accepting new patients.
Smidt Heart Institute
Tarun Chakravarty is a Cardiologist practicing medicine in Los Angeles, California. Dr. Chakravarty is rated as an Elite provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Valve Regurgitation, Bicuspid Aortic Valve, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Stanford Hospital And Clinics
William Fearon is a Cardiologist practicing medicine in Stanford,, California. Dr. Fearon is rated as an Elite provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Aortic Valve Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Smidt Heart Institute
Mamoo Nakamura is a Cardiologist practicing medicine in Los Angeles,, California. Dr. Nakamura is rated as an Elite provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Heart Attack, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Konstantinos Stathogiannis is a Cardiologist practicing medicine in Palo Alto, California. Dr. Stathogiannis is rated as an Elite provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Tricuspid Regurgitation, Mitral Valve Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Pacemaker Implantation.
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Zaher Fanari is a Cardiologist practicing medicine in Fresno,, California. Dr. Fanari is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Heart Attack, Patent Foramen Ovale, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Van Ness Campus Medical Office Building
David Daniels is a Cardiologist practicing medicine in San Francisco, California. Dr. Daniels is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Valve Regurgitation, Aortic Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Daniels is board certified in Interventional Cardiology - Board Certified. Dr. Daniels is currently accepting new patients.
Scripps Clinic John R. Anderson V Medical Pavilion
Paul Teirstein is an Interventional Cardiologist practicing medicine in La Jolla, California. Dr. Teirstein is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Coronary Heart Disease, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Van Ness Campus MOB
Christian Spies is a Cardiologist practicing medicine in San Francisco, California. Dr. Spies is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Valve Regurgitation, Mitral Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Spies is board certified in Cardiovascular Disease - Board Certified and Interventional Cardiology - Board Certified. Dr. Spies is currently accepting new patients.
Interventional Cardiology Program
Dr. Yousif Ahmad is an interventional cardiologist who specializes in caring for patients with chronic total occlusions (persistent blockages of the arteries that supply the heart) and other complex coronary abnormalities. He has expertise in performing transcatheter (minimally invasive) aortic valve replacements, or TAVRs, for patients with aortic stenosis (narrowing that obstructs blood flow). He enjoys working with patients and families to understand their priorities and tailor their care accordingly. In his research, Ahmad studies coronary revascularization (treatments that restore adequate blood flow) in heart failure. Also interested in clinical trials, he uses meta-analytic methodologies to synthesize complex datasets, with the goal of establishing the best standards of care for various problems in cardiology. He has published more than 120 peer-reviewed manuscripts in leading journals and authored multiple book chapters. Ahmad earned his medical degree from the University of Nottingham in England. He completed a residency at Birmingham City and Sandwell General hospitals and fellowships in cardiovascular medicine and interventional cardiology at Imperial College London. He then completed a fellowship in complex and high-risk percutaneous coronary intervention (PCI) and mechanical circulatory support at Columbia University Irving Medical Center and a fellowship in structural heart disease at Cedars-Sinai Medical Center. He also earned a doctorate in aortic and coronary physiology from Imperial College London. Ahmad's achievements, including his leadership and research, have been recognized with awards from several professional organizations, including the Society for Cardiovascular Angiography and Interventions, American College of Cardiology, American Heart Association and British Cardiac Society. He is regularly invited to lecture at prominent cardiology conferences all over the world. Prior to joining UCSF, he served as director of Yale University's program in complex and high-risk PCI. Dr. Ahmad is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Aortic Valve Stenosis, Heart Attack, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR). Dr. Ahmad is currently accepting new patients.
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Jeffrey Southard is a Cardiologist practicing medicine in Sacramento,, California. Dr. Southard is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Aortic Regurgitation, Necrosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Smidt Heart Institute
Rajendra Makkar is a Cardiologist practicing medicine in Los Angeles, California. Dr. Makkar is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Aortic Regurgitation, Mitral Valve Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
St. Gregory Heart And Vascular Center Inc.
Sarkis Kiramijyan is an Interventional Cardiologist practicing medicine in Glendale,, California. Dr. Kiramijyan is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Coronary Heart Disease, Mitral Valve Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
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Robert Siegel is a Cardiologist practicing medicine in Los Angeles,, California. Dr. Siegel is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Aortic Regurgitation, Atrial Septal Defect (ASD), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Cedars-Sinai Medical Center
Takahiro Shiota is a Cardiologist practicing medicine in Los Angeles, California. Dr. Shiota is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Tricuspid Regurgitation, Aortic Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Joseph M. Arcidi M.D. Inc.
Steven Burstein is a Cardiologist practicing medicine in Los Angeles,, California. Dr. Burstein is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Valve Regurgitation, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Michael Chu is a Pediatrics provider practicing medicine in Orange, California. Dr. Chu is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Aortic Dissection, Thoracic Aortic Aneurysm, Mitral Valve Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Heart Bypass Surgery. Dr. Chu is currently accepting new patients.
Martin Luther King Jr. Community Medical Group
Olcay Aksoy is a Cardiologist and an Internal Medicine provider practicing medicine in Los Angeles, California. He has been practicing medicine for over 18 years. Dr. Aksoy is rated as a Distinguished provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Stenosis, Pulmonary Hypertension, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Aksoy is board certified in American Board Of Internal Medicine.
Buhler Specialty Pavilion
David Roberts is an Interventional Cardiologist practicing medicine in Sacramento, California. Dr. Roberts is rated as an Advanced provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Rheumatic Fever, Vasculitis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Roberts is board certified in Interventional Cardiology - Board Certified and Cardiovascular Disease - Board Certified. Dr. Roberts is currently accepting new patients.
Sansum Clinic Pueblo Multi-Specialty Clinic
Joseph Aragon is a Cardiologist practicing medicine in Santa Barbara, California. Dr. Aragon is rated as an Advanced provider by MediFind in Transcatheter Aortic Valve Replacement (TAVR). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Patent Foramen Ovale, Atrial Septal Defect (ASD), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Last Updated: 04/28/2026








