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 National Surgeon Directory Surgical Wait Times Private Surgery in Canada Back Pain Joint Replacements Orthopaedic Triage Emergency-Physio.com Home Care Physio
