Dr. Guido Irvin Hockmann Dr. Guido Irvin Hockmann 2140 North Park Drive Unit 48 Brampton ON L6S 0C9 Phone: (905) 595-4971 Fax: (905) 595-0515 National Surgeon Directory Canadian Surgeons Abroad Non-Surgical Treatment Private Surgery Surgical Wait Times Joint Replacements Spinal Clinics