Family Warmth. Cosmetic Craft.

Our practice has cared for Sonoma County smiles since 1993. Originally founded by Dr. Kurt Mitchler in Healdsburg, the practice moved to its current Windsor location in 2006 to better serve the growing Windsor, Larkfield, Fulton, and Mark West Springs communities. In 2021, Dr. Scott Bonin took over with a commitment to preserving the same high standards of care and personal attention that patients have trusted for decades.

Dr. Bonin's values align closely with Dr. Mitchler's legacy: thoughtful, relationship-based dentistry where your comfort and long-term health come first. Our goal at every visit is the same one the practice started with: treat you the way we would want to be treated, with respect, patience, and clarity. When you walk in, you are not a chart number and you are not a production goal. You are a neighbor whose trust we want to earn every time.

We combine modern clinical training and digital technology with a quieter, more personal office environment. Most of our patients stay with us for years and refer their families; the highest compliment a dental office can receive. That continuity matters clinically, too. When Dr. Bonin has known a patient for a decade, he can often see the slow changes in a bite or the early signs of a worn filling long before they become a problem. Good dentistry rewards long relationships.

Windsor sits at the heart of north Sonoma County, and our patients come from every direction: Healdsburg families coming down Highway 101, Santa Rosa professionals heading north after work, Rohnert Park students on their way to Sonoma State, wine-country residents from Dry Creek and Alexander Valley, retirees in Oakmont, and rural families from Forestville and Cloverdale. The practice has always reflected the mix of the region. Ranchers, growers, tradespeople, teachers, nurses, vineyard workers, winemakers, software engineers, and retirees all sit in our chairs, and our care has to meet each of them where they are.

The right technology matters because it makes dentistry more accurate, more comfortable, and in most cases, faster. Our office uses digital radiography with significantly reduced radiation compared to traditional film, intraoral cameras so you can see what we see, and modern electric handpieces that are quieter and produce less vibration. For implant planning, we coordinate with trusted oral surgeons who use cone-beam computed tomography (CBCT) to map bone volume and nerve pathways in three dimensions before anyone places a post.

Comfort is just as important as technology. We offer nitrous oxide for patients who get anxious, oral conscious sedation for longer visits or fearful patients, and for everyone, the simpler comforts: a warm blanket, noise-reducing headphones, a clear explanation of what is about to happen, and a hand signal to pause at any time. Dental anxiety is real and it is common. We do not rush it, we do not judge it, and we have helped many patients who once dreaded the dentist get back into a comfortable routine of care.

Our office is designed to feel more like a well-appointed professional space than a clinical corridor. The waiting area is small and quiet because we do not overbook. Treatment rooms have natural light where possible. Every operatory is sanitized to OSHA and CDC standards between patients, and our sterilization protocols exceed California Dental Board requirements. That level of cleanliness is simply expected in a modern office; what we add to it is calm.