Mobile AL Cardiologists
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Cardiologists In Mobile, AL

Dr. Michael Rihner

Dr. Michael Rihner is a graduate of the University of Texas at Austin and received his medical degree at Louisiana State University.  He completed his internal medicine residency at Baylor College of Medicine and his cardiology fellowship at the University of Texas Health Science Center. Dr. Rihner is board certified in internal medicine, cardiovascular disease, and interventional cardiology, and has practiced in Mobile for over 17 years. He is a fellow of the American College of Cardiology as well as the American College of Physicians, and is a current member of the Southern Medical Association. Dr. Rihner and his wife, Sylvie, reside in Mobile with their three children.

Dr. Ritesh Gupta

Dr. Ritesh Gupta joined the practice in 2007 after completing his cardiology fellowship from University of Alabama at Birmingham (UAB). He completed additional fellowship training in Interventional cardiology from University of Alabama at Birmingham. Dr. Gupta was voted the “Best clinical fellow” two years in a row at UAB and was the Chief fellow there in his final year of fellowship training.

Dr. Gupta completed his Internal Medicine Residency at the Cleveland Clinic Foundation and has a Masters in Public Health (M.P.H.) from Northern Illinois University. He received his medical degree from the All India Institute of Medical Sciences. Dr. Gupta is Board Certified in Internal Medicine, Cardiovascular Medicine, Echocardiography and Interventional Cardiology.

He specializes in complex coronary and peripheral interventions including carotid stents. Dr. Gupta is a fellow of the American College of Physicians and the American College of Cardiology. He has been in Mobile over 10 years with wife, Dr. Shikha Gupta and their four children. Dr. Gupta spends his free time playing golf, racquetball, playing with his kids and enjoys watching football.

Dr. Stephanie Grosz

Dr. Stephanie Grosz, a college graduate of Duke University, attended medical school at the Baylor College of Medicine in Houston, TX. She also completed her internal  medicine residency, cardiology fellowship, and electrophysiology fellowship at Baylor. Dr. Grosz has over 20 years of experience treating patients with heart rhythm disturbances and is board certified in internal medicine, cardiovascular medicine, and cardiac electrophysiology. She is a fellow of the American College of Cardiology, the American College of Physicians, and the Heart Rhythm Society. Her expertise is well respected in the areas of pacemakers, defibrillator therapy, and cardiac ablation. Dr. Grosz and husband, Dr. Dimitris Kyriazis, reside in Mobile with their two children.

Patient Testimonials


RGG Cardiology, P.C. specializes in the areas of clinical, interventional and peripheral cardiology as well as electrophysiology.  Our team of highly-trained physicians from such reputed institutions as University of Texas, University of Alabama at Birmingham and Baylor College of Medicine are prepared to offer patients a full circle of quality care for a variety of cardiovascular needs. Conveniently located on the Providence Hospital campus, our self-standing office provides a unique combination of innovative services and equipment in a friendly and comfortable atmosphere. We pride ourselves on same day evaluation and are happy to assist you with your medication and other health care needs.




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