John Lee, M.D., is fellowship-trained and board-certified in internal medicine, cardiovascular disease, interventional cardiology, echocardiography and vascular medicine. His areas of specialization include catheter-based treatments for coronary artery disease, cardiac imaging and peripheral vascular disease including complex coronary disease, carotid disease, and claudication. Lee graduated Cum Laude from Trinity University in San Antonio, Texas, with a bachelor's degree in biochemistry and molecular biology. While there, he received the Outstanding Teaching Assistant Award in chemistry. He earned his medical degree from University of Southern California Keck School of Medicine in Los Angeles. While there, Lee was awarded the Stanley J. Sarnoff Endowment for Cardiovascular Sciences.He went on to complete his internship and residency in internal medicine at the University of Texas Southwestern Medical Center in Dallas.Lee completed clinical and research fellowships in cardiology at the University of California Los Angeles and his interventional cardiology fellowship at Texas Heart Institute, Baylor College of Medicine/St. Luke's Episcopal Hospital Program in Houston. He is twice the recipient of the Tibor Fabian Research Award from the David Geffen School of Medicine in UCLA's STAR program. He is a Diplomat of the National Board of Echocardiography and a fellow in the American College of Cardiology. Dr. Lee is highly rated in 35 conditions, according to our data. His top areas of expertise are Pediatric Myocarditis, Necrosis, Aortic Regurgitation, and Hypertension.

Molly Szerlip is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Szerlip is highly rated in 18 conditions, according to our data. Her top areas of expertise are Aortic Valve Stenosis, Mitral Valve Regurgitation, Heart Block, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Ramon Kumar is a Cardiologist and an Interventional Cardiologist in Allen, Texas. Dr. Kumar is highly rated in 51 conditions, according to our data. His top areas of expertise are Familial Ventricular Tachycardia, Fainting, Inappropriate Sinus Tachycardia (IST), Heart Bypass Surgery, and Atherectomy.

Venkata Aligeti is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Aligeti is highly rated in 23 conditions, according to our data. His top areas of expertise are Hypertensive Heart Disease, Coronary Heart Disease, Angina, Atherosclerosis, and Pacemaker Implantation.

Dr. Saira Samani is a fellowship-trained interventional cardiologist with board certifications in nuclear cardiology, echocardiography and cardiovascular computed tomography. She is also a Registered Physician in Vascular Interpretation qualified to access blood flow using vascular ultrasound imaging. As a skilled interventional cardiologist, Dr. Samani also uses catheter-based procedures to treat common and complex heart valve and vascular diseases. Her other areas of focus include the management of heart rhythm disorders and heart health in women. Dr. Samani earned her medical degree in Karachi, Pakistan. She completed her internal medicine residency at Mount Auburn Hospital in Cambridge, Mass., serving as chief resident in her final year. She went on to complete her cardiology fellowship at the University of New Mexico in Albuquerque and her interventional cardiology fellowship at Westchester Medical Center in Valhalla, N.Y. Dr. Samani previously served for three years as an instructor in medicine at Harvard Medical School in Boston before working as an interventional cardiologist within the Ochsner Health System in Louisiana beginning in 2019. She set down roots in North Texas in 2023.Dr. Samani is a member of the American College of Cardiology and the American Heart Association. She is fluent in the Urdu language. Dr. Samani is highly rated in 14 conditions, according to our data. Her top areas of expertise are Pediatric Myocarditis, Aortic Regurgitation, Heart Failure, Pulmonary Edema, and Atherectomy.

Kiran Mangalpally is a Cardiologist and an Interventional Cardiologist in Frisco, Texas. Dr. Mangalpally is highly rated in 10 conditions, according to our data. His top areas of expertise are Apoplexy, Heart Attack, Necrosis, Arterial Embolism, and Pacemaker Implantation.

Gautam Reddy is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Reddy is highly rated in 7 conditions, according to our data. His top areas of expertise are Atrial Fibrillation, Angina, Atherosclerosis, Coronary Heart Disease, and Angioplasty.

Ricardo Guerra is an Interventional Cardiologist and a Cardiologist in Mckinney, Texas. Dr. Guerra is highly rated in 37 conditions, according to our data. His top areas of expertise are Hypertensive Heart Disease, Arrhythmias, Heart Failure, and Pulmonary Edema. Dr. Guerra is currently accepting new patients.

Faizan Iftikhar is an Interventional Cardiologist in Mckinney,, Texas. Dr. Iftikhar is highly rated in 31 conditions, according to our data. His top areas of expertise are Dilated Cardiomyopathy (DCM), Carotid Artery Disease, Arterial Embolism, and Aortic Regurgitation.

Jai Varma is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Varma has been practicing medicine for over 28 years is highly rated in 26 conditions, according to our data. His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, Familial Combined Hyperlipidemia, and Angioplasty.

Jagadish Khanagavi is a Cardiologist and an Interventional Cardiologist in Frisco, Texas. Dr. Khanagavi has been practicing medicine for over 17 years is highly rated in 17 conditions, according to our data. His top areas of expertise are Heart Failure, Heart Attack, Angina, and Pulmonary Edema.

Sameh Sayfo is an Interventional Cardiologist and an Internal Medicine provider in Plano, Texas. Dr. Sayfo has been practicing medicine for over 19 years is highly rated in 17 conditions, according to our data. His top areas of expertise are Coronary Heart Disease, Cor Pulmonale, Mitral Valve Regurgitation, Angioplasty, and Lithotripsy.

Chadi Dib is a Cardiologist and an Interventional Cardiologist in Garland, Texas. Dr. Dib has been practicing medicine for over 21 years is highly rated in 12 conditions, according to our data. His top areas of expertise are Coronary Heart Disease, Pulmonary Veno-Occlusive Disease, Atherosclerosis, Lithotripsy, and Thrombectomy.

Muhammad Chaudhry is an Interventional Cardiologist and an Internal Medicine provider in Allen, Texas. Dr. Chaudhry is highly rated in 4 conditions, according to our data. His top areas of expertise are Atrial Fibrillation, Angina, Venous Insufficiency, and Stasis Dermatitis and Ulcers.

Sabrina Stone is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Stone is highly rated in 4 conditions, according to our data. Her top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Adenosine Deaminase 2 Deficiency, and Angina.

Ahmad Zankar, M.D., FACC, is fellowship-trained in general cardiology and interventional cardiology from the University of Texas Southwestern Medical School in Dallas and board-certified in general cardiology, echocardiography, interventional cardiology and nuclear cardiology. He brings nearly a decade of clinical, research and training experience to Presbyterian Heart & Vascular Group. Zankar's areas of specialization include minimally invasive, non-surgical therapy for heart and peripheral vascular disease; heart stent procedures; and complex peripheral vascular disease treatments, including laser, atherectomy and totally occluded artery techniques.Zankar attended medical school in Lebanon before coming to the United States for his residency training at the University of Iowa in Iowa City. He is a member of the American College of Cardiology. His previous work includes serving as an assistant professor in the Cardiology Division at UT Southwestern Medical School and as acting director for the Congestive Heart Failure Clinic and Transplantation Services at Veterans Affairs Medical Center, both in Dallas. Dr. Zankar is highly rated in 34 conditions, according to our data. His top areas of expertise are Adenosine Deaminase 2 Deficiency, Necrosis, Aortic Regurgitation, Pacemaker Implantation, and Aortic Valve Replacement.

Connected Cardiovascular Care Associates (C3) is an innovative cardiovascular care practice in Dallas and Rockwall, TX, led by nationally recognized cardiology specialist Dr. Tony S. Das. A Vascular Surgeon and General and Interventional Cardiologist, Dr. Das is the first cardiologist in Dallas to obtain board certification for Peripheral Vascular Procedures by completing the Society of Vascular Medicine and Biology Endovascular Interventional Boards. He specializes in minimally invasive catheter-based treatments for heart, peripheral arterial, venous and valvular heart disease, including TAVR.Dr. Das and his C3 team of cardiovascular and vascular specialists lead the field with wearable sensor technology for remote cardiovascular health monitoring. Alongside Dr. Das are Imran Baig, an Interventional and Structural Cardiologist, Nicholas C. Macpherson, a cardiovascular disease specialist, Interventional Cardiologists, Kenneth Johnson and Azizul Rehman, and Clinical Cardiac Electrophysiologist, Syed Saad. Dr. Das is highly rated in 13 conditions, according to our data. His top areas of expertise are Atherosclerosis, Arterial Insufficiency, Angina, Atherectomy, and Angioplasty.

Rikesh Patel is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Patel is highly rated in 7 conditions, according to our data. His top areas of expertise are Stasis Dermatitis and Ulcers, Angina, Atherosclerosis, Pulmonary Edema, and Pacemaker Implantation.

Mark Peterman is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Peterman is highly rated in 6 conditions, according to our data. His top areas of expertise are Atrial Fibrillation, Angina, Arterial Embolism, and Heart Failure with Preserved Ejection Fraction (HFpEF).

Timothy Dao is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Dao is highly rated in 3 conditions, according to our data. His top areas of expertise are Atrial Fibrillation, Heart Attack, Angina, and Retinopathy Arteriosclerotic.

Peter Frenkel is a Cardiologist and an Interventional Cardiologist in Garland, Texas. Dr. Frenkel is highly rated in 3 conditions, according to our data. His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, and Heart Attack.

Rishin Shah is a Cardiologist and an Interventional Cardiologist in Allen, Texas. His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, and Vasoconstriction.

Zarina Sharalaya is an Interventional Cardiologist and a Cardiologist in Mckinney, Texas. Dr. Sharalaya is highly rated in 24 conditions, according to our data. Her top areas of expertise are Heart Failure, Pediatric Myocarditis, Pulmonary Edema, Rheumatic Fever, and Heart Transplant. Dr. Sharalaya is currently accepting new patients.

Bhupinder Singh is a Cardiologist and an Interventional Cardiologist in Plano, Texas. Dr. Singh is highly rated in 21 conditions, according to our data. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Varicose Veins.

Karim Al-Azizi is an Interventional Cardiologist and a Cardiologist in Garland, Texas. Dr. Al-Azizi is highly rated in 12 conditions, according to our data. His top areas of expertise are Aortic Valve Stenosis, Mitral Valve Regurgitation, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Al-Azizi is currently accepting new patients.