Dr. Mary M Decker-Mulbry, MD

Dr. Mary Decker-Mulbry is an internal medicine physician who specializes in radiation oncology, bringing 44 years of comprehensive medical experience to her practice. She earned her medical degree from the University of Arizona College of Medicine, establishing a strong foundation for her dual expertise in both primary care and cancer treatment. Her extensive background spanning more than four decades has allowed her to develop deep knowledge in managing complex medical conditions and delivering specialized cancer care. Dr. Decker-Mulbry provides care in English for her patients.

Dr. Decker-Mulbry practices at both Roper Hospital and maintains her primary affiliation with Bon Secours Saint Francis Hospital in Charleston, South Carolina. She focuses on treating various forms of lung cancer, including both non-small cell and small cell lung cancer. Her expertise includes performing CT scans for diagnostic imaging and delivering radiation therapy treatments. Dr. Decker-Mulbry specializes …in external beam radiation, a precise treatment method used to target cancer cells while protecting surrounding healthy tissue. Patients have rated her care highly, giving her an average rating of 4.6 out of 5.