Dr. Mark Hanna is a colon and rectal surgeon in Upland, California and is affiliated with City of Hope Comprehensive Cancer Center. He received his medical degree from American University of Beirut Faculty of Medicine and has been in practice between 11-20 years. Dr. Mark Hanna has expertise in treating colon removal, colonoscopy, among other conditions - see all areas of expertise. Dr. Mark Hanna accepts Medicare, Aetna, Blue Cross - see other insurance plans accepted.
