Callis Robert M MD is a reputable medical institution located at 7037 Saint Andrews Road in Columbia, South Carolina. Dr. Callis is a highly skilled and experienced doctor specializing in various areas of health and medicine. Patients can expect top-notch medical care and personalized treatment plans to address their individual needs. The institution provides a welcoming and comfortable environment for patients to receive quality healthcare services. Whether you are in need of a routine check-up or specialized medical treatment, Callis Robert M MD is dedicated to helping you achieve optimal health and well-being.