Roseville's Trusted Family Dentist

Your smile deserves a gentle hand and a caring heart — that's the Dupuis difference.

We combine decades of experience with a warm, relaxed office where every patient feels like family. From children to grandparents, your whole family's dental health is in good hands right here in Roseville.

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What We Offer

Comprehensive dental care for every stage of life

From routine cleanings to complete restorations, our office is equipped to handle all of your family's dental needs under one roof.

General Dentistry

Preventive exams, professional cleanings, fillings, and restorative work to keep your teeth healthy for years to come.

Cosmetic Dentistry

Whitening, bonding, veneers, and smile makeovers designed to help you feel confident showing off your teeth.

Family Dentistry

Patient‑friendly care for children and adults alike. We make dental visits comfortable and stress‑free for every age.

Emergency Care

Toothaches, chips, and other urgent issues — we prioritize same‑day appointments so you're never left in pain.

Orthodontics

Braces and clear aligner therapy for kids and adults to straighten teeth and improve your bite and confidence.

Implants & Restorations

Permanent tooth replacements and crowns that look, feel, and function like your natural teeth — built to last.

Dr. Dupuis in his Roseville dental office

30+ Years Serving
Roseville Families

About Our Practice

A Roseville dental practice built on trust, comfort, and genuine caring

For over three decades, Dupuis William C DDS has been the dental home for families throughout Roseville and the surrounding community. We believe that exceptional dental care starts with listening — to your concerns, your goals, and your comfort level.

Personalized treatment plans tailored to each patient
Modern technology in a warm, relaxed environment
Insurance accepted and flexible scheduling options
Same‑day emergency appointments available

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Patient Stories

Hear from families who trust us with their smiles

Our patients are our greatest reward. Here's what some of them have shared about their experience at our Roseville office.

I used to dread dental visits, but Dr. Dupuis and his team changed everything. They're patient, thorough, and genuinely make you feel at ease. My whole family comes here now.

Maria G. Roseville, CA

From the front desk to the dental chair, everyone is so friendly and professional. They take the time to explain everything and never rush you. It's rare to find that kind of care.

James T. Roseville, CA

My kids actually look forward to their checkups! The office is warm and welcoming, and the staff treats every child like they matter. We're patients for life.