Dr. Petra Cantrup D6-130 Highway 20 E Welland, ON L0S 1E6About Dr. Petra CantrupOptometristContact 905-892-1717EmailDr. Petra Cantrup D6-130 Highway 20 E Welland, ON L0S 1E6View Larger Map Email Dr. Petra Cantrup Name* Email* Phone* Message*CAPTCHAEmailThis field is for validation purposes and should be left unchanged.