Big Smile Central

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Located in Hamilton, Montana, Dr. Chet Nelson and Dr. Lynn Seamons provide experienced, caring and professional dental services. Our entire team is dedicated to providing the personalized, gentle care you deserve.

Our commitment to serving your dentistry needs includes providing easy access to information online that helps you make more informed decisions about your oral health or those of a family member.


Prevention is the best dental insurance. Trust us, we’re dentists.

Want white, healthy teeth and pink gums? Make it a habit to brush and floss regularly, and use mouthwash.

Another thing? Get regular teeth cleanings and dental checkups. Dentists and hygienists can spot and fix little problems before they get big.  Remember that an ounce of prevention is worth a pound of cure.

Another thing? Drink lots of pure water. It’s good for you, and your mouth.

(But don’t swallow your toothpaste!)

Trust us we’re the experts. ¬†:-)