Physicians and Pharmacists Physician and Pharmacists Contact Page If you are a physician or pharmacist who requires more information, we can be contacted by telephone, fax, or email linked below. Contact Information Onyx Urgent Care 580 Lancaster Street West Kitchener, ON N2K 1M3 Main Line: 519-896-6699 ext 6 Fax: 519-279-1585 [email protected]