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Welcome to Thompson & Thompson Family Dentistry

Young male smiling dentist in white coat and blue scrubs.
Every smile tells a story, and it’s my privilege to help make each one healthier, brighter, and more confident — right here in the community I’m proud to call home.
— James Thompson IV D.M.D

Continuing a Legacy of Trusted Dental Care in Dayton, PA

Led by Dr. James E. Thompson IV, DMD — Same location, new name, and a renewed commitment to the smiles that make our community great.

Proudly serving Dayton, Pennsylvania, and the surrounding Armstrong County communities, our practice blends modern dentistry with the warmth and familiarity you’ve come to trust. Under the leadership of Dr. James E. Thompson IV, DMD, we carry forward the respected legacy of Dr. Nosal while embracing new technology, techniques, and a personalized approach to care. From routine checkups and cleanings to crowns, dentures, and emergency dental services, we offer comprehensive solutions for patients of all ages in a welcoming, family-friendly environment.

Whether you’re from Dayton, Rural Valley, Kittanning, Elderton, or a neighboring town, our goal is to make every visit comfortable, efficient, and focused on your long-term oral health. We take time to get to know our patients, ensuring every treatment plan fits their unique needs and lifestyle. With a new name and the same trusted location, we’re ready to continue building healthy smiles that strengthen our community for years to come.