Dr. Theodoros I. Voloyiannis

Born in Thessaloniki, Greece, Dr. Voloyiannis earned his medical degree at the Aristotle University of Thessaloniki Medical School and completed his Surgical Residency at Baylor College of Medicine, M.E. DeBakey Department of Surgery in Houston. Dr. Voloyiannis completed his fellowship in Colon and Rectal Surgery at The University of Texas Health Science Center at Houston (UTHealth) Medical School. He is Diplomate of both American Board of Surgery and American Board of Colon and Rectal Surgery. He is also Fellow of American College of Surgeons. Dr. Voloyiannis' main focus involves surgical and non-surgical colon and rectal procedures. He has a strong interest in the latest advances and performs minimally invasive laparoscopic surgeries, colonoscopies and hemorrhoid procedures. He spends much of his time listening to his patients, in the office or hospital, because he believes not only in treating complex conditions, but helping patients return to normal lives as soon as possible. His office staff is fluent in Spanish.

Dr. Voloyiannis is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Lynch Syndrome, Colorectal Cancer, Hernia Surgery, and Ureteroscopy.

Dr. Voloyiannis is currently accepting new patients.