Dr. Trent Ujimoto Optometry Professional Corporation Canada, Oakville, Ontario 905-257-2230 info@visionhealthcentre.ca
Vision Source Office of Dr Ronald Gall Canada, Oakville, Ontario 905-338-2020 ron@visionsource-drgall.com
Hearing Institute of Ontario Incorporated Canada, Oakville, Ontario 416-819-8590 jimronalds@hearingontario.ca
Pure Audiology & Hearing Aid Services Canada, Oakville, Ontario 289-837-1137 reception@pureaudiology.ca