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Your Trusted Family Dentist in Thunder Bay
At Northwood Family Dental, we are dedicated to providing comprehensive dental care tailored to the unique needs of every family member. Our team, led by experienced dentists with decades of expertise, prioritizes patient comfort and long-term oral health. We offer a wide range of services, from routine checkups to advanced restorative and cosmetic treatments, ensuring personalized care for children, adults, and seniors. Our practice emphasizes preventive education, transparent communication, and the use of modern technology to deliver efficient, pain-free procedures.

With flexible scheduling, including extended hours and emergency services, we strive to make dental care accessible and stress-free for residents of Thunder Bay and surrounding areas like Nipigon, Atikokan, and Terrace Bay. Our commitment to community well-being is reflected in our compassionate approach and dedication to continuous professional development.
Services
Family Dentistry Cosmetic Dentistry Emergency Dentistry Root Canal Therapy Same-Day Crowns Dental Implants Sedation Dentistry Pediatric Dentistry
Highlights and features
  • We offer 27+ years of combined experience in family and cosmetic dentistry.
  • Our team provides same-day crowns and emergency dental services.
  • We use nitrous oxide sedation for anxious patients' comfort.
  • Our staff explains treatment options and insurance coverage clearly.
  • We serve multiple generations with tailored pediatric and senior care.
What people say
Made me feel comfortable Welcoming atmosphere Highly recommend Extremely happy with treatment Actually looking forward to visits
Services
Family Dentistry
Our comprehensive family dental services cater to patients of all ages, from children's first checkups to senior oral health management. We provide routine cleanings, exams, and preventive education to maintain lifelong dental wellness. Our team creates personalized treatment plans addressing unique needs while ensuring a comfortable experience for nervous patients.
Same-Day Crowns
Using advanced CEREC technology, we craft durable ceramic crowns in a single visit. This eliminates the need for temporary crowns and multiple appointments while restoring damaged teeth immediately. The process combines precision milling with natural aesthetics for functional, long-lasting results.
Emergency Dentistry
We offer prompt treatment for dental emergencies including toothaches, broken teeth, and knocked-out teeth. Our team provides same-day appointments and after-hours contact options to address pain and prevent complications. Emergency root canals and trauma repairs are performed with compassionate urgency.
Cosmetic Dentistry
Transform your smile with professional teeth whitening, porcelain veneers, and bonding services. We offer both in-office Zoom treatments and take-home kits for customized whitening. Veneers correct discoloration, gaps, and misshapen teeth while maintaining natural aesthetics.
Root Canal Therapy
Our gentle root canal procedures eliminate infection while preserving natural teeth. Using digital imaging and modern techniques, we remove infected pulp tissue and seal teeth to prevent reinfection. Most cases completed in one visit with post-treatment crown recommendations for structural protection.
People
Dean Gresko, DDS, MS
Dentist
Dr. Gresko has served Thunder Bay residents for over 27 years, specializing in implantology and restorative dentistry. He graduated from the University of Minnesota School of Dentistry in 1992 and holds advanced training from the Hebel Implant Institute. A Lieutenant-Colonel in the Canadian Armed Forces, he combines military discipline with compassionate care.
Questions
How often should I schedule dental checkups?
We recommend biannual exams and cleanings for most patients, though some may require more frequent visits based on individual oral health needs.
When should children first visit the dentist?
The Canadian Dental Association recommends assessment within 6 months of the first tooth erupting or by age 1, whichever comes first.
Do you handle dental emergencies after hours?
Yes, we provide after-hours contact options and prioritize same-day appointments for urgent cases like severe toothaches or broken teeth.
What payment options are available?
We direct-bill insurance providers and accept major credit cards, debit, and cash payments for your convenience.
Are same-day crowns covered by insurance?
Most dental insurance plans cover same-day crowns similarly to traditional crowns, though specific coverage details vary by policy.