To learn more about our cardiologists, click on the physician’s name to read their profile and contact information, or call (865) 541-4500. Physicians below are employed by Covenant Health and/or actively privileged at one of our hospitals.
Cardiology Associates of East Tennessee
Frederick Barry, MD
Frederick Barry, MD
M. Wendell Lawson, MDJohn Meriwether, MD
Sara Negrotto, MD
Joseph Petit, MD
Ayaz Rahman, MDThomas Wannenburg
Mitchell H. Weiss, MD
Nicholaos Xenopoulos, MD
Crossville Medical Group
Cumberland Heart Clinic
East Tennessee Cardiovascular Surgery Group
David Graham, MDDavid Graham, MD
William C. Hall, MD
John Hance, MDPetros Leinonen, MD
Carlo Martinez, MDH. Andrew Poret, MD
Gregory Brewer, MD, PLLC
Hookman Cardiology
Knoxville Heart Center
Knoxville Heart Group
Brian J. Adams, MD
Thomas M. Ayres, MDChristopher Capps, MD
Rodney Diehl, DO
Lee R. Dilworth, MDHitesh Mehta, MD
Albert Sey, MD
Daniel Slutzker, MD
Joshua W. Todd, MD
Chase Trotter, MD
David E. Wood, MD