Mark Krebs, MD, is a board-certified cardiologist and clinical cardiac electrophysiologist in heart and vascular care. Dr. Krebs specifically focuses on atrial fibrillation, from medical therapy to curative radiofrequency and pulsed field ablation.

He earned his Doctor of Medicine degree from the College of Medicine at the University of Cincinnati. After graduating, Dr. Krebs completed his residency and internship in internal medicine at the Washington University School of Medicine. Later, he completed his fellowship in cardiology and his fellowship in cardiac electrophysiology at Indiana University Medical Center. Dr. Krebs had almost 30 years of experience in heart and vascular care before coming to Kettering Health.

Dr. Krebs chose to become a physician because he wanted to apply his knowledge and skills to the service of others. Outside of patient care, Dr. Krebs enjoys pursuing his faith, hunting, fishing, and outdoor activities. He has also run four marathons, including the Boston Marathon twice.