Dr. Robert James Sage, MD

Dr. Robert Sage is a dermatologist with specialized expertise in dermatologic surgery, bringing 19 years of experience to his practice. He completed his medical degree at the Sanford School of Medicine of the University of South Dakota, establishing a strong foundation in medical care. His extensive experience spans nearly two decades of treating complex skin conditions and performing specialized procedures. Dr. Sage is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Sage practices at Monument Health Rapid City Hospital and provides care at multiple locations throughout Rapid City, South Dakota. He specializes in treating serious skin cancers, including basal cell carcinoma, squamous cell carcinoma, and melanoma. His surgical expertise includes Mohs surgery, a precise technique for removing skin cancers while preserving healthy tissue. Dr. Sage also performs pathology tests and surgical pathology procedures to ensure accurate diagnosis and …treatment planning. Patients consistently rate his care highly, with an average rating of 4.7 out of 5.