Dr. Vianney Villaruz

Michael Mikolaj is a Cardiologist in Chattanooga,, Tennessee. Dr. Mikolaj has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Pediatric Myocarditis. His top areas of expertise are Pediatric Myocarditis, Necrosis, Aortic Regurgitation, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

Alison Bailey is a Cardiologist in Chattanooga,, Tennessee. Dr. Bailey is rated as an Advanced provider by MediFind in the treatment of Pediatric Myocarditis. Her top areas of expertise are Heart Failure, Pediatric Myocarditis, Necrosis, Pulmonary Edema, and Pacemaker Implantation.

Dr. Ondrej Lisy completed his internship and internal medicine residency at the Mayo Clinic College of Medicine in Rochester, MN. Also at the Mayo Clinic in Rochester, he completed his fellowship in cardiovascular diseases with the clinician investigator track which was followed by additional fellowship training in cardiac imaging. He received his medical degree and Ph.D. degree in cardiovascular physiology from Charles University in Prague, Czech Republic, prior to accepting the Assistant Professor of Medicine position at the Mayo Medical School.He received numerous awards while at the Mayo Clinic including the Young Investigator Award of the Heart Failure Society of America and the American College of Physicians and Donald C. Balfour Award of the Mayo Clinic Alumni Association for Meritorious Research. Dr. Lisy has been published in numerous medical journals including Circulation, Journal of the American College of Cardiology, Hypertension, American Journal of Physiology and Kidney International. Dr. Lisy has been involved in cutting edge research on heart failure for many years including designing peptides for heart failure treatment.Dr. Lisy has expertise in noninvasive cardiology and cardiac imaging modalities after he did his advanced specialty training in nuclear cardiology and echocardiography. He has been instrumental in establishing the Cardiac PET Program at Memorial Hospital where he has served since 2018 as the medical director of the Nuclear Cardiology Laboratory. Dr. Lisy is board certified in cardiology, internal medicine and nuclear cardiology. He is a Fellow of the American College of Cardiology. Dr. Lisy is rated as a Distinguished provider by MediFind in the treatment of Pediatric Myocarditis. His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Arterial Embolism, Coronary Heart Disease, and Heart Bypass Surgery.