Great Lakes Dental

📍 1323B Michigan Ave (Blackwell Rd), Sarnia ON N7S 4M6

Great Lakes Dental is a family-focused general and cosmetic dental practice in Sarnia, Ontario, led by Dr. Jennifer Thomm. The clinic provides comprehensive care for all ages — including same-day CAD/CAM CEREC crowns, hygiene, restorations, Invisalign, whitening, pediatric-friendly visits, and 24/7 emergency contact — and emphasizes patient education, community involvement, modern digital dentistry, flexible payment options (including PayBright financing), and welcoming new patients and referrals.

✨ PayBright financing accepted? ✨ Pediatric-friendly first visits? ✨ Same-day crowns available locally? ✨ Ask the Great Lakes Dental Genius

🕰️ Organization Hours:

Monday 8:00am - 5:00pm

Tuesday 8:00am - 5:00pm

Wednesday 8:00am - 5:00pm

Thursday 8:00am - 5:00pm

Friday 8:00am - 1:00pm

Last updated on Feb 7th, 2026

Recent Activity

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Dr. Jennifer Thomm's Journey in Dentistry

Dr. Jennifer Thomm, owner of Great Lakes Dental, has been passionately serving the Sarnia community since 2003, blending health care, artistry, and technology in her practice.

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