3 Best Cardiologists in Knoxville, TN

Expert-recommended Top 3 Cardiologists in Knoxville, Tennessee. All of our cardiologists actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

4+ YEARS IN TBR
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MUKESH K. SHARMA, MD

TENNOVA CARDIOLOGY WEST
10800 Parkside Drive, Suite 330,
Knoxville, TN 37934 Directions

Since 1976

Specialty:

Vascular Medicine Cardiac Rehabilitation Carotid Stenosis Stroke Prevention Coronary Artery Disease Hypertension Hyperlipidemia Atrial Fibrillation Heart Failure Care Block Cardiovascular Diagnosis Unstable Angina Imaging Interventional Cardiology Heart Rhythm Disorders Arrhythmia Electrocardiogram Holter Monitor High Blood Pressure

"Dr. Mukesh K. Sharma graduated from the Christian Medical College, Ludhiana, India. He received his residency training at the University of Oklahoma Health Sciences Center, Oklahoma City, OK, and Hillingdon, Harefield, and Harborough Road Hospitals, London, England. Dr. Mukesh K. Sharma finished his fellowship training in interventional cardiology at the University of Iowa Hospitals and Clinics, Iowa City. He is board-certified in cardiovascular disease and interventional cardiology by the American Board of Internal Medicine. Dr. Mukesh K. Sharma specializes in a broad range of coronary and peripheral interventions. He has a special interest in treating patients with structural heart disease, valve disorders, cardiomyopathy, and those needing pacemakers and defibrillators. Dr. Mukesh K. Sharma is the associate medical director of cardiovascular research at Turkey Creek Medical Center, where he offers patients modern cardiovascular therapies and devices.

2026 Update: He focuses on diagnosing and treating heart and vascular conditions while providing comprehensive internal medicine care."

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License #MD24505

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5+ YEARS IN TBR
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CLINT DOIRON, MD

TENNOVA HEART-TURKEY CREEK
10800 Parkside Drive, Suite 331,
Knoxville, TN 37934 Directions

Since 1976

Specialty:

High Cholesterol Heart Block Valve Disease Heart Attack Acute Coronary Syndrome High Blood Pressure Hypertension Unstable Angina Chest Pain Treatment Cardiomyopathy Heart Failure Heart Valve Disease

"Dr. Clint Doiron completed his medical degree at the University of Texas, Galveston. He finished his fellowship in Cardiology at Baylor College of Medicine, Dallas. Dr. Clint Doiron has been practicing for 49 years in the field. Dr. Clint Doiron holds a Certification in Cardiovascular Disease and Internal Medicine from the American Board of Internal Medicine. He is a Fellow of the American College of Cardiology. Dr. Clint Doiron is experienced in the diagnosis and treatment of cardiovascular disease. He also offers appointments at Tennova Heart-South and Tennova Heart-Newport. Dr. Clint Doiron holds staff privileges at the following hospitals: American Transitional Hospitals, Inc., Cocke County Baptist Hospital, Ft Sanders Parkwest Medical Center, Ft Sanders Sevierville Medical Center, Jellico Community Hospital, Lafollette Medical Center, Lakeway Regional Hospital, and Morristown-Hamblen Hospital.

2026 Update: He speaks English, Spanish, and Chinese, helping him connect with patients from diverse backgrounds and ensuring clear communication about heart health and treatment options."

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License #14554

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(865) 392-3400 (865) 691-4850

Mon-Fri: 9am - 5pm
Sat & Sun: Closed

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5+ YEARS IN TBR
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MALCOLM FOSTER, III, MD

TENNOVA HEART-TURKEY CREEK
10800 Parkside Drive, Suite 331,
Knoxville, TN 37934 Directions

Since 1991

Specialty:

Carotid Artery Stenosis Coronary Artery Disease Unstable Angina Heart Failure Hypertension Hyperlipidemia Atrial Fibrillation Stroke Prevention and Peripheral Vascular Disease Chest Wall Pain

"Dr. Malcolm Foster, III is board-certified in Interventional Cardiology. He received his medical degree from Bowman Gray School of Medicine at Wake Forest University, Winston-Salem, NC. Dr. Malcolm Foster, III finished his internship and residency at the University of Maryland, Baltimore. He is fellowship-trained in cardiology and peripheral vascular disease at Vanderbilt University Medical Center, Nashville, TN, and St. Elizabeth's Medical Center, Boston, MA. Dr. Malcolm Foster, III is experienced in the diagnosis and treatment of cardiovascular disease. He participates in global clinical trials to evaluate new therapies and devices to treat cardiac diseases. He is the medical director of Turkey Creek Medical Center, where he sees his patients. His leadership and expertise have greatly advanced cardiovascular care regionally. Dr. Malcolm Foster, III also sees patients at Tennova Heart-South and Tennova Heart-Sweetwater.

2026 Update: He has over 30 years of experience in the medical field. Dr. Foster has extensive experience in Adult Congenital Heart Conditions, Heart Conditions, and Interventional Cardiac Procedures."

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License #35368

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