Exceptional dental care for every generation

Knutson Family Dentistry

The hometown practice Vermillion has trusted for generations

For more than 45 years, families across Vermillion and the surrounding communities have trusted us with their smiles. We deliver outstanding general, cosmetic, and restorative dentistry in a welcoming, calming environment — where you feel like family from the moment you walk in. Led by Dr. Matthew Knutson and Dr. Katie Lee, our team builds lasting relationships through integrity, dedication, and clinical excellence.

Why patients choose us

Care that goes beyond the chair

For three generations, Vermillion families have trusted us with their smiles — not just because of what we do, but how we do it. We take time to understand your goals, explain every step, and treat each person who walks through our doors exactly like family. From your child's very first tooth to advanced restorative care, we're here for every stage of life.

• A true second-generation hometown practice — many patients have trusted us for 20, 30, even 40 years.
• Comfort-first and judgment-free, so even nervous patients feel at ease in the chair.
• Advanced technology — same-day crowns, implants, clear aligners, laser cavity detection, 3D imaging, and on-site PRP, all under one roof.
• Caring for the whole family, from age one to one hundred and beyond.

Giving back

Caring for Vermillion

In 2025 alone we donated more than $30,000 in dental services, and since 2008 we've contributed over $280,000 to local organizations — from the Boys & Girls Club to Special Olympics South Dakota.