Dr. David A O’Brien Dr. David A O’Brien 45 Alderney Drive Dartmouth, Nova Scotia, B2Y 2N6 Tel: 902-405-3200 Fax: 902-405-3690 Dartmouth Surgeons Nova Scotia Surgeons Non-Surgical Treatment Joint Replacements Surgical Wait Times Surgeon Directory Non-Surgical Treatment Patient Education Videos Joint Replacements Surgical Wait Times TeleOrthopaedics.com Online Physiotherapy Home Care Physio Spinal Conditions Shoulder Injuries Elbow Injuries Hand & Wrist Injuries Hip Injuries Knee Injuries Foot & Ankle Injuries Pediatric Conditions Joint Replacements Sports Injuries Pain Management Cartilage Repair General Conditions