Dr. James Timmons Callis, MD

Dr. James Callis is a vascular surgeon who also practices general surgery, bringing over four decades of medical expertise to his patients. He earned his medical degree from Vanderbilt University School of Medicine and completed his residency training at Vanderbilt University Medical Center. With 43 years of experience in surgical practice, Dr. Callis has developed extensive knowledge in treating complex vascular conditions. He communicates with patients in both English and Spanish.

Dr. Callis practices at multiple locations throughout Roanoke, Virginia, and maintains an affiliation with Lewisgale Center For Behavioral Health. His clinical focus includes treating thyroid conditions such as goiter and thyroid nodules, as well as addressing vitamin D deficiency. He performs various diagnostic procedures including blood tests and provides specialized care through intravenous and home infusion therapy. Patients consistently rate Dr. Callis highly for his care, giving him an average rating …of 5.0.