Dr. Mark Preston Stuart, DO

Dr. Mark Stuart is a cardiovascular disease specialist with over three decades of experience treating heart and vascular conditions. He earned his medical degree from Michigan State University College of Osteopathic Medicine and completed his residency at Pontiac Osteopathic Hospital. His extensive 33-year career has focused on diagnosing and managing complex cardiovascular disorders. Dr. Stuart is fluent in Spanish, French, German, and English, allowing him to communicate effectively with patients from diverse backgrounds.

Dr. Stuart practices at multiple locations throughout Florida and Michigan, including Orlando Health Horizon West Hospital in Winter Garden and several Ascension facilities in Grand Blanc. His expertise includes treating chest wall pain and various chest-related conditions that may indicate underlying heart problems. He performs diagnostic procedures such as contrast echocardiography, transthoracic echocardiograms, and exercise stress tests to evaluate heart …function and identify cardiovascular issues. Patients have given him an average rating of 4.5 out of 5 for his compassionate care and clinical expertise.