Dr. Marissa May Zajac, MD

Dr. Marissa Zajac is a family medicine physician with specialization in osteopathic medicine and neuromuscular medicine. She earned her medical degree from the University of North Texas Health Science Center Texas College of Osteopathic Medicine and has been practicing for 11 years. Her osteopathic training emphasizes a whole-person approach to healthcare, while her neuromuscular medicine expertise allows her to address complex muscle and nerve conditions. Dr. Zajac is fluent in both English and Spanish, enabling her to serve a diverse patient population.

Dr. Zajac is affiliated with CAMC Greenbrier Valley Medical Center and practices at the Robert C Byrd Clinic in Lewisburg, West Virginia. She treats a variety of common conditions including viral infections and persistent cough issues. Her practice offers convenient diagnostic services such as COVID-19 testing and rapid strep tests. Additionally, she performs extremity X-rays to evaluate injuries and conditions affecting the arms and …legs, providing comprehensive care for her patients' musculoskeletal needs.