Dr. David John Garth Stephen Dr. David John Garth Stephen Sunnybrook H S C M G 365 2075 Bayview Avenue Toronto ON M4N 3M5 Phone: (416) 480-6813 Fax: (416) 480-5886 Toronto Surgeons Ontario Surgeons National Surgeon Directory Non-Surgical Treatment Private Surgery Surgical Wait Times Joint Replacements Back Pain Orthopaedic Triage