Dr. Robert C. Stoler

Dr. Geetha Ramaswamy was always inspired by her uncle, who practiced family medicine for more than 40 years. When she decided to attend medical school, she knew early on that she wanted to focus on cardiology because of the ever-evolving nature of the field. Dr. Ramaswamy is an interventional cardiologist with subspecialty board certification in adult echocardiology and nuclear cardiology. She is a Fellow of the American College of Cardiology and has been serving the heart and vascular needs of patients since 2006. After serving North Texas communities for several years, Dr. Ramaswamy spent more than a decade in Northern Arkansas as a trailblazer in the fields of radial interventional cardiology, women’s heart care and heart valve treatments. She returned to the DFW area in 2021 to continue her work in interventional/structural cardiology.Dr. Ramaswamy earned her Bachelor of Medicine and Surgery from Chennai Medical College in India. She completed her internal medicine residency at the University of Louisville in Kentucky. Dr. Ramaswamy completed her clinical cardiology fellowship at Barnes-Jewish Hospital-Washington University School of Medicine in St. Louis, Mo.She is also fellowship trained in advanced nuclear cardiology and interventional cardiology through Yale University School of Medicine in New Haven, Conn.Dr. Ramaswamy is fluent in the Tamil and Hindi languages. When not with her patients, she enjoys meditating and the practice of yoga to strengthen not only her physical being but also for the mental strength and emotional balance they provide. Dr. Ramaswamy is rated as a Distinguished provider by MediFind in the treatment of Bicuspid Aortic Valve. Her top areas of expertise are Unstable Angina, Angina, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Timothy Hadden, M.D., is originally from Lawton, Okla. He received his medical degree from the University of Oklahoma in Norman and completed an internal medicine residency at Vanderbilt University in Nashville. He received his general cardiology training at the Texas Heart Institute/Baylor program in Houston, and stayed an additional year to receive formal training in coronary and peripheral vascular intervention.Hadden is board-certified in internal medicine, cardiovascular diseases and interventional cardiology. He is a Fellow of the American College of Cardiology and Society of Coronary Angiography and Interventions.He is married and has three children and two dogs. He places a high priority on his family, and is active in the local ministries of McKinney Bible Church, Bible Study Fellowship, and Young Life. Dr. Hadden is rated as a Distinguished provider by MediFind in the treatment of Bicuspid Aortic Valve. His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, Angioplasty, and Heart Bypass Surgery.

Brendan Reagan, M.D., is originally from Ruston, La. He obtained his undergraduate degree in biomedical engineering from Texas A&M University and and his medical degree from Louisiana State University at New Orleans, where he was a member of the Alpha Omega Alpha Honor Society. He completed his internal medicine residency and general cardiology fellowship at Vanderbilt University Medical Center in Nashville, Tenn. He stayed an additional year at Vanderbilt to receive formal training in coronary and peripheral vascular intervention.Reagan is board-certified in internal medicine and cardiovascular disease. His clinical interests include general cardiology, coronary interventions with a special interest in transradial access (cardiac cath performed via artery in the wrist instead of more traditional femoral artery), and peripheral interventions.Reagan is married and has four children. In his free time, he enjoys spending time with his family, running, reading, and watching or playing most sports. Dr. Reagan is rated as a Distinguished provider by MediFind in the treatment of Bicuspid Aortic Valve. His top areas of expertise are Apoplexy, Heart Attack, Aortic Valve Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).