Dr. Alphonse Ambrosia is a board-certified interventional cardiologist with expertise in coronary artery disease, heart failure, hypertensive heart disease, stroke and carotid artery disease, coronary angiography and angioplasty, carotid angioplasty and stenting, renal artery angioplasty and stenting, TEE, PFO closure, TAVI procedure, and Watchman procedure. Dr. Ambrosia earned his medical degree from the College of Osteopathic Medicine of the Pacific. He completed his internship at Mesa General Hospital and his residency and post-doctoral fellowship at Good Samaritan Regional Medical Center (Phoenix, AZ). Dr. Ambrosia was awarded the AOMA Humanitarian Award in 2018, along with Top Doctor Recognitions in 2012 and 2014.My desire, as a physician with CVAM Cardiology, is that we will provide you with the best cardiac care possible.  We will deliver the most advanced coronary and cardiac interventional techniques and technology in both the hospital and office.  We will provide this in a relaxed setting that will allow you to have all your concerns addressed. Dr. Ambrosia is rated as a Distinguished provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

Dr. Ashish Pershad is a board certified interventional cardiologist.  He is the Director of Interventional Cardiology at Chandler Regional Medical Center and Mercy Gilbert Medical Center.He has expertise in treating, Aortic Stenosis with TAVAR, Mitral Valve Disease with Mitraclip and TMVR Complex Coronary Artery Disease with Chronic Total Occlusion (CTO) PCI, and CHIP interventions and stroke prevention with LAAO therapies.Dr. Pershad has been recognized as an expert in complex coronary Intervention including CTO, PCI and Structural Heart Intervention. He is extensively published with more than 110 peer-reviewed publications. Dr. Pershad is rated as a Distinguished provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Aortic Valve Stenosis, Mitral Valve Regurgitation, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Alan Grossman is a Cardiologist in Mesa,, Arizona. Dr. Grossman is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Cardiomyopathy, Adenosine Deaminase 2 Deficiency, Arterial Embolism, and Angina.

Pradeep Bhat is a Cardiologist in Phoenix, Arizona. Dr. Bhat is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Atrial Fibrillation, Arterial Embolism, Heart Failure, and Coronary Heart Disease.

Kent Chen is a Cardiologist in Phoenix, Arizona. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Adenosine Deaminase 2 Deficiency, Atherosclerosis, Coronary Heart Disease, and Angina.

Andrew Atiemo is a Cardiologist in Flagstaff, Arizona. Dr. Atiemo is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Heart Attack, Fainting, Coronary Heart Disease, Atherosclerosis, and Heart Bypass Surgery.

Omar Wani is a Cardiologist in Flagstaff,, Arizona. Dr. Wani is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Xanthoma, Familial Combined Hyperlipidemia, Coronary Heart Disease, and High Cholesterol.

Sahil Agrawal is a Cardiologist in Chandler,, Arizona. Dr. Agrawal is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Heart Attack, Mitral Stenosis, Venous Insufficiency, Coronary Artery Bypass Graft (CABG), and Aortic Valve Replacement.

Ashish Gupta is a Cardiologist in Glendale, Arizona. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Endocarditis, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Coronary Heart Disease.

George Rizk is a Cardiologist and a Pediatric Cardiologist in Prescott, Arizona. Dr. Rizk is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Cardiomyopathy, Coronary Heart Disease, Angina, Pacemaker Implantation, and Cardiac Ablation. Dr. Rizk is currently accepting new patients.

Chris Geohas is a Cardiologist in Phoenix, Arizona. Dr. Geohas is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Adenosine Deaminase 2 Deficiency, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Atherosclerosis.

Zaher Akkad is a Cardiologist in Phoenix, Arizona. Dr. Akkad is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Arterial Embolism, Pacemaker Implantation, and Heart Bypass Surgery.

Andrew Williams is a Cardiologist in Gilbert, Arizona. Dr. Williams is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Angina, and Mitral Valve Regurgitation.

Ibrahim Sidiqi is a Cardiologist in Phoenix, Arizona. Dr. Sidiqi is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Angina.

Ravi Mann is a Cardiologist in Phoenix, Arizona. Dr. Mann is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Apoplexy, Heart Attack, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Philip Gideon is a Cardiologist in Phoenix,, Arizona. Dr. Gideon is rated as an Advanced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Aortic Regurgitation, and Atherosclerosis.

Dr. John R. Tretter is board certified in Cardiovascular Medicine, Internal Medicine, Echocardiography and level 2 CT Angiography. Dr. Tretter received his medical degree from Autonomous University of Guadalajara, Guadalajara, México. He completed his internal medicine residency at Harbor Hospital, Baltimore, Maryland in 1989 and completed his cardiology fellowship at the Mount Sinai Medical Center in Cleveland, Ohio. Dr. Tretter is a member of the American College of Cardiology and the American Society of Echocardiography. He practiced with the Slocum-Dickson Medical group in upstate New York for nearly 20 years.In 2009 he traded snowboarding on the slopes of upstate New York for mountain biking in the beautiful Arizona desert terrain to join Premier Cardiovascular Center (PCC). He has extensive experience in various cardiovascular diseases and provides services at our Casa Grande location and Banner Casa Grande Medical Center, where he serves as the Chief of Cardiology. Dr. Tretter is rated as an Experienced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Cardiomyopathy, Coronary Heart Disease, Atherosclerosis, and Angina.

To help people achieve health for life. Dr. Naik is rated as an Experienced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Atrial Fibrillation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

I like to make a meaningful impact in my patients' lives to help them feel better and live longer, healthier lives. With a holistic approach, I evaluate the entire cardiovascular system to make the right adjustments to enable this to happen. Being Board Certified in Internal Medicine, Cardiovascular Disease and Interventional Cardiology, I am able to treat both general cardiology patients, as well as those with vascular issues. Dr. Lichtenwalter is rated as an Experienced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Stent Placement, and Cardiac Ablation.

Dr. Georges Y. Nseir, a member founder of Premier Cardiovascular Center (PCC) is an Invasive Cardiologist. Commencing PCC in January 2010, he had ten years of experience in cardiovascular medicine. He is board certified in Cardiovascular Medicine and Interventional Cardiology and Vascular and Endovascular Medicine. Previously, Dr. Nseir practiced at the Arizona Heart Institute (AHI) – East valley in Phoenix, Chandler and Casa Grande from 2000 to 2009. He joined AHI after completing his fellowship in interventional cardiology at Charleston, West Virginia. Dr. Nseir received his medical degree from the Lebanese University School of Medical Sciences in Beirut, Lebanon and completed his residency at Staten Island University Hospital in Staten Island, New York. In addition to his fellowship at Charleston Area Medical Center, Dr. Nseir is a past fellow in cardiovascular disease at State University of New York in Brooklyn and Cardiovascular Interventions at Arizona Heart Institute, Phoenix, AZ. His expertise includes radial artery interventions in addition to femoral access for coronary interventions and peripheral vascular disease. He is a fellow of the American College of Cardiology, and professional memberships include: American College of Cardiology; Society of Catheterization and Cardiovascular Interventions and the American Heart Association. Dr. Nseir provides outpatient cardiovascular services at the PCC Chandler and Casa Grande office locations and inpatient cardiology, peripheral and interventional services at all participating area hospitals, including Banner Casa Grande, Chandler Regional Hospital, and Mercy Gilbert Medical Center.To help people achieve health for life. Dr. Nseir is rated as an Experienced provider by MediFind in the treatment of Mitral Stenosis. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Angioplasty, and Atherectomy.