Catherine, Zhang DDS/DMDAttending PhysicianGeneral Dentistry Education: University of Western OntarioMain Office:519.863.2639, Norwich Dental, 32 South Court St E, Norwich, ON N0J 1P0 Office Hours: MON: 8:00 AM - 4:30 PM TUE: 8:00 AM - 4:30 PM WED: 8:00 AM - 4:00 PM THU: 8:00 AM - 4:30 PM FRI: 8:00 AM - 4:00 PM