Dr John Hatzis & Assoc's, Quality Dental Care, General & Emergencies. Our dental practice is committed to provide you with the best quality service.. Service: Pain Management. Treatment: Bleaching, Bridges, Caps, Crowns, Fillings, Implants, Sealants, Veneers, Whitening. Concern: Cracked Teeth, Crowded Teeth, Dry Mouth, Grinding, Root Canals, Stains, Temporomandibular Disorders, Wisdom Teeth. Product: Mouthguards. Hours of Operation: Open Evenings, Open Monday - Friday. Payment Method: American Express, Cash, Cheques, Direct Debit, HICAPS, Mastercard, Visa. Payment Concern: Medicare, Veterans Affairs Card Holders