The Plaza Dental Centre - dental office downtown Toronto. Plaza Dental Centre at Scotia Plaza in Toronto offers prompt professional dental care. Convenient location - at King and Bay (King Station - Subway Line 1) in downtown Toronto. Flexible appointments, аlexible payment options, electronic filing of insurance claims. Dental services: general and preventive dentistry, cosmetic dentistry and teeth whitening, implants, periodontics, invisalign, emergency dental care.