John M. Mashny, MD

Dr. John Mashny specializes in cardiovascular disease, bringing 35 years of experience to treating heart and vascular conditions. He earned his medical degree from the University of Cincinnati Academic Health Center and completed his residency at the University of Michigan Medical School in 1994, followed by a fellowship at the same institution in 1997. Dr. Mashny holds certification in internal medicine from the American Board of Internal Medicine and provides care in English.

Dr. Mashny practices at Bethesda North Hospital with multiple locations throughout Ohio, including Lebanon, Fairfield Township, Cincinnati, and Montgomery. He treats patients with serious heart conditions such as heart attacks, atrial fibrillation, and irregular heart rhythms. His expertise includes performing heart monitoring tests like electrocardiograms and specialized ultrasounds of the heart. Patients have rated Dr. Mashny 4.7 out of 5 stars on average.