Dr. Eric Roderick Blackman Dr. Eric Roderick Blackman Suite 5 277 Welland Avenue St Catharines ON L2R 2P7 Phone: (905) 684-1588 Fax: (905) 682-3610 St. Catharines Surgeons Ontario Surgeons Joint Replacements Surgical Wait Times Back Pain Clinics National Surgeon Directory Canadian Surgeons Abroad Non-Surgical Treatment Private Surgery Surgical Wait Times Joint Replacements Back Pain Clinics