Health Care

Dr Caldera completed his Vascular Medicine and Interventional Cardiology Fellowship Training at Massachusetts General Hospital, Harvard Medical School, and completed his Cardiovascular Medicine Fellowship Training at Baylor College of Medicine in Houston, TX. Dr Caldera's areas of clinical and research interest include Vascular Medicine, Interventional Cardiology, Structural and Valvular Heart Disease and Vascular Medicine. He specializes in Transcatheter Aortic Valve Replacement ( TAVR) He has several publications in peer-reviewed journals and is an active voting member of the Peripheral Arterial Disease Committee of the Society for Cardiovascular Angiography and Interventions (SCAI).

We are the largest provider of cardiac and vascular services in Central Texas.

Delivering personalized, comprehensive cardiovascular care.

Federico G. Trobo, MD, is a board-certified cardiologist at Ascension Texas Cardiovascular in Round Rock, Texas. He diagnoses all types of cardiovascular disease. Dr. Trobo provides preventive cardiology care to manage high blood pressure and cholesterol, heart attack and stroke risk factors, AFib heart rhythm disorders and congestive heart failure. He has a special interest in preventive cardiology, and diagnosing and treating heart failure and cancer treatment-related heart conditions.

The Heart Hospital of Austin at St. David's Round Rock Medical Center specializes in cardiovascular care to help you achieve and maintain heart health. A wide range of services, programs and treatments are offered, including a comprehensive congestive heart failure program. Specialized sports medicine services are also available. To learn more about our facility and capabilities, visit our website.

A doctor's office located at 16010 Park Valley Dr in Round Rock.

Dr. Josh McKay is board certified in Internal Medicine, Cardiology, Interventional Cardiology, Echocardiography and Nuclear Medicine. His areas of special interest include coronary artery disease, peripheral arterial disease, and deep venous thrombosis. He also specializes in repairing small holes in the heart, called Patent Foramen Ovale (PFO) and atrial septal defects (ASD), without needing open heart surgery.

Michael F. Lenis, MD, is a board-certified interventional cardiologist at Ascension Texas Cardiovascular in Round Rock, Texas.

Patrick W. McNair, MD, is a board-certified cardiologist at Ascension Texas Cardiovascular in Round Rock, Texas. He has a special interest in coronary physiology and preventive cardiology care. He provides preventive cardiology care to manage high blood pressure and cholesterol, heart attack and stroke risk factors, AFib heart rhythm disorders and congestive heart failure. He works with you to create a personalized care plan, and he enjoys building long-lasting relationships with his patients.

Dr. Sam Afshar is a board-certified Cardiologist and Internist and an Interventional Cardiologist treating patients with cardiovascular diseases through catheter-based procedures. He is also board-certified Echocardiography, Nuclear Cardiology, and Vascular Imaging. Dr. Afshar has a special interest in coronary and peripheral vascular interventions.

Austin, Texas cardiologist, Dr. Manish Chauhan, practices general cardiovascular medicine, non-invasive and nuclear cardiology. He specializes in Interventional Cardiology including cardiac catheterization, coronary and peripheral vascular procedures, venous thrombectomy, carotid stenting and structural heart procedures such as PFO/ASD closures. He is an investigator for many ongoing pharmaceutical and device clinical trials and is involved in new technology development to improve quality of healthcare.