Dr. Riaz A. Sirajuddin

Imran Virk is an Interventional Cardiologist and a Cardiologist practicing medicine in Oklahoma City, Oklahoma. Dr. Virk is highly rated in 49 conditions, according to our data. His clinical expertise encompasses Angina, Carotid Artery Disease, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Virk is currently accepting new patients.

Asim Chohan, MD, is a board-certified interventional cardiologist, specializing in coronary and vascular diseases. He has served Midwest City residents for more than twenty years with the philosophy of listening to patients and treating them with empathy and compassion. Dr. Chohan works to ensure that patients are informed to make decisions about their health. Dr. Chohan earned a bachelor's degree from King Edward Medical University in Lahore, Punjab, Pakistan. He completed an internal medicine residency at East Tennessee State University in Johnson City, Tenn. Dr. Chohan pursued cardiovascular disease and interventional cardiology fellowships at the University of Oklahoma Health Sciences Center. He is board certified by the American Board of Internal Medicine in cardiovascular diseases and interventional cardiology and is a fellow of the American Colleges of Cardiology and Chest Physicians. He is also a member of the American Heart Association, American College Society of Angiography and Interventional Cardiology, Echocardiography and Nuclear Medicine. He serves as a clinical professor of medicine at the University of Oklahoma Health Sciences Center. Dr. Chohan specializes in complex coronary and vascular disease, echocardiography testing, doppler ultrasound for peripheral arterial and venous studies, and stress testing. He has thorough knowledge of various advances seen in the diagnosis and treatment of cardiovascular diseases in the last decade. With cardiovascular disease being the leading cause of mortality and morbidity for both men and women, Dr. Chohan strongly believes that primary and secondary prevention can have a profound positive impact on the wellbeing of his patients. Dr. Chohan is highly rated in 43 conditions, according to our data. His clinical expertise encompasses Unstable Angina, Angina, Coronary Heart Disease, Pacemaker Implantation, and Aortic Valve Replacement. Dr. Chohan is board certified in Oklahoma State Board Of Medical Licensure & Supervision, Drug Enforcement Administration , Oklahoma Bureau Of Narcotics And Dangerous Drugs , and American Board Of Internal Medicine/Cardiovascular Disease . Dr. Chohan is currently accepting new patients.

Dr. Michael Megaly is an interventional cardiologist practicing at Integris Health Heart Hospital in Oklahoma City, OK. Dr. Megaly specializes in complex coronary interventions, chronic total occlusion PCI, complex peripheral artery interventions, and limb salvage. ​Dr. Megaly's journey to becoming a renowned interventional cardiologist began at Ain Shams University in Cairo, Egypt, where he earned his medical degree. He then honed his skills at the esteemed Minneapolis Heart Institute and HCMC in Minnesota, where he completed his Cardiology training. He then completed his interventional cardiology fellowship at the University of Arizona College of Medicine-Phoenix. Dr. Megaly further specialized in complex coronary and chronic total occlusion interventions at the highly regarded Henry Ford Hospital in Detroit, Michigan, one of only five such programs in the United States. His dedication to his field is recognized by his fellowships with the American College of Cardiology and the Society for Coronary Angiography and Interventions.​Dr. Megaly focuses on treating complex coronary artery disease, which encompasses high-risk patients with heavily calcified vessels, multivessel disease, and chronic total occlusion interventions. Dr. Megaly also focuses on complex peripheral artery and limb salvage interventions.​. Dr. Megaly is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Heart Attack, Coronary Heart Disease, Cardiogenic Shock, Percutaneous Coronary Intervention (PCI), and Aortic Valve Replacement. Dr. Megaly is board certified in Internal Medicine, Cardiovascular Diseases, and Interventional Cardiology.