Tannon Carroll is a Cardiologist in Round Rock, Texas. Dr. Carroll is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Apoplexy, Atrial Fibrillation, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Joseph Szczytowski is a Cardiologist in Round Rock, Texas. Dr. Szczytowski is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Angina.

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). Dr. Caldera has been recognized as a Top Doc 2020, 2021, 2022, 2023, 2024, and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. Dr. Caldera is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Sick Sinus Syndrome, Familial Hypertension, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Rafael Gonzalez is a Cardiologist and an Interventional Cardiologist in Round Rock, Texas. Dr. Gonzalez is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Angina, Sick Sinus Syndrome, Coronary Heart Disease, Angioplasty, and Transcatheter Aortic Valve Replacement (TAVR).

Dr. Vijay Divakaran is a board-certified cardiologist with an interest in coronary and peripheral interventions. Dr. Divakaran is a member of the American College of Cardiology. With a career dedicated to advancing cardiovascular care, Dr. Divakaran combines cutting-edge interventional techniques with a deep commitment to tailoring treatments to individual patient profiles. His expertise extends from complex coronary interventions to pioneering personalized approaches that integrate genetic, lifestyle, and environmental factors into comprehensive care plans. His approach ensures that each patient receives care that is both scientifically rigorous and uniquely suited to their individual needs. Dr. Divakaran has been recognized as a Top Doc 2020, 2021, 2022, 2023, 2024, and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. He is also the 2025 recipient of The Internal Medicine Clerkship Faculty Member of the Year Award presented by Texas A&M University Health Science Center. In his spare time, Dr. Divakaram enjoys travel, reading and spending time with his family. Dr. Divakaran is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Angina, Angioplasty, and Heart Valve Repair.

Joshua Mckay is a Cardiologist in Round Rock, Texas. Dr. Mckay is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Angina, Arterial Insufficiency, Coronary Heart Disease, Angioplasty, and Aortic Valve Replacement.

Manish Chauhan is a Cardiologist in Round Rock, Texas. Dr. Chauhan is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, and Arterial Embolism.

Dr. Leticia Castillo Kontak is a board-certified cardiologist with a particular interest in echocardiography, transesophageal echocardiography, stress testing, screening and primary prevention of cardiovascular disease and wellness. Dr. Castillo Kontak focuses on a wide range of cardiovascular disorders, including screening and management of coronary artery disease, valvular disease and arrhythmias. She provides transesophageal echocardiography imaging for percutaneous valve interventions including transcatheter edge-to-edge repair and left atrial appendage occlusion devices. As a clinical educator, she teaches in the cardiovascular disease fellowship program. Dr. Castillo Kontak holds a professional membership with the American College of Cardiology. She treats adult patients and is fluent in both English and Spanish. Outside of work, Dr. Castillo Kontak enjoys traveling internationally with her family, spending time at music festivals, cycling and strength training. Dr. Kontak has been recognized as a Top Doc 2023, 2024, and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. Dr. Kontak is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Heart Murmurs, Angina, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Dr. Stancoven has been recognized as a Top Doc 2020, 2021, 2022, 2023, 2024, and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. Dr. Stancoven is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Angina, Coronary Heart Disease, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Dr. Jacobo Vazquez is a board-certified cardiologist who specializes in cardiovascular disease prevention, treatment and monitoring. His areas of interest also include echocardiography, lipid disorders and medical education. With a focus on prevention, Dr. Vazquez works with patients to take the necessary steps to prevent cardiovascular disease before it happens. For those who have heart disease, he prioritizes monitoring and treating their condition. Whether it’s preventing or treating a cardiovascular condition, his goal is to partner with patients so they can achieve their maximum health potential and enjoy life and family. In his free time, Dr. Vazquez enjoys woodworking, healthy living, foreign languages and contemporary American history. Dr. Vazquez has been recognized as a Top Doc 2024 and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. Dr. Vazquez is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Angina, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Michael Perez is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Perez is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Atrial Septal Defect (ASD), Patent Foramen Ovale, and Angioplasty.

Frank Wong is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Wong is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Ventricular Septal Defects, Patent Ductus Arteriosus, Heart Murmurs, and Pulmonary Valve Stenosis.

Michael Liu is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Trisomy 18, and Double Inlet Left Ventricle.

Sandhya Ramlogan is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Ramlogan is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Ventricular Septal Defects, Pulmonary Valve Stenosis, Pulmonary Vein Stenosis, and Bicuspid Aortic Valve.

Stanley Wang is a Cardiologist in Austin, Texas. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Angina, and Coronary Heart Disease.

Silvana Molossi is a Pediatric Cardiologist in Austin,, Texas. Dr. Molossi is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Congenital Coronary Artery Malformation, Coronary Artery Fistula, Cardiac Arrest, and Coronary Artery Aneurysm.

Benjamin Winders is a Cardiologist in Austin,, Texas. Dr. Winders is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Attack, Apoplexy, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Robert Wozniak is a Cardiologist in Austin, Texas. Dr. Wozniak is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Pacemaker Implantation, and Heart Bypass Surgery.

Michael Taylor is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Double Inlet Left Ventricle, Tetralogy of Fallot, Patent Ductus Arteriosus, and Double Outlet Right Ventricle.

Jeannine Schuman is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Schuman is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Trisomy 18, Double Inlet Left Ventricle, Patent Ductus Arteriosus, and Ventricular Septal Defects.