Dr. Terrance McAllister Dr. Terrance McAllister 1300 Keith Ross Drive Oshawa ON L1J 0C7 Phone: (905) 721-2366 Fax: (905) 721-2274 Oshawa Surgeons Ontario Surgeons Joint Replacements Surgical Wait Times Back Pain National Surgeon Directory Non-Surgical Treatment Private Surgery Surgical Wait Times Joint Replacements Back Pain Orthopaedic Triage