The art of modern dentistry, in a home that truly cares.
Upscale Prosthodontics, Periodontics, Implant Dentistry, cosmetic, sleep and general dentistry, thoughtful care for your whole family, since 2011.
Comprehensive care, all in one place
From routine cleanings to full smile design, our team handles the everyday and the advanced with the same attention to detail.
General & Preventive
Routine exams & cleanings, fillings, root canals, extractions, periodontal care
Cosmetic
Porcelain veneers, teeth whitening, Invisalign®, smile design
Restorative & Prosthodontics
Dental crowns, bridges, dentures, implants
Sleep Apnea & Snoring
Comfortable custom oral appliances, ABDSM-certified care
Tired of the CPAP? There's a comfortable alternative.
Snoring and sleep apnea affect your health, your energy, and the people who sleep near you. We fit custom oral appliances, small, quiet, and travel-friendly, as a CPAP alternative for many patients.
- Comfortable custom-fit device, no mask, no hose
- Fitted by an ABDSM-certified dentist
- Often covered by medical insurance
Could your sleep be trying to tell you something?
Loud snoring and daytime fatigue can be early signs of sleep apnea. Answer six quick questions to see whether it's worth a conversation.
Care that feels calm, not clinical
The name “Deccan” comes from the Deccan Plateau of southern India, a nod to Dr. Nanjapa’s heritage and roots, where he grew up and began his early education and dental training.
Reviewed 764+ times, rated 4.9★
"Dr. Nanjapa is an absolute miracle worker, considerate, kind, patient, and communicative."
"Our entire family sees Dr. Viraparia. We're all very pleased with the experience."
"Dr. Coulter was thorough and explained everything, I'd recommend them without hesitation."
"My first visit with Dr. Ho. She patiently explained my whole treatment plan."
Skilled hands, and a gentle way about them
Patients tell us the same thing again and again: unhurried, thorough, and never a hard sell.
Dr. Samir Nanjapa
Founder, focused on cosmetic and advanced restorative dentistry.
Dr. Pinal Viraparia
General and family dentistry with a warm, patient-first approach.
Dr. Alyssa Coulter
Thorough, education-minded care that puts nervous patients at ease.
Dr. Kailing Ho
Harvard-trained and specialized in advanced Periodontics, Implant Dentistry & Regenerative Care.
Now accepting most PPO plans
We're happy to help you make the most of your benefits, just ask.
Not sure about your coverage? Call us at (650) 212-3500 and we'll check for you.
We offer our own dental plan
Our membership plan keeps things simple, one affordable subscription, with no waiting periods, no deductibles, and no denials. Members save an average of $1,561 a year.
Explore our dental planInterest-free financing
Spread the cost of your care into easy monthly payments with Cherry, quick to apply, with interest-free options available.
We'd love to meet you
San Mateo, CA 94402
Office hours
Your dental home in San Mateo
Deccan Dental has cared for families across San Mateo and the Peninsula since 2011. What sets the practice apart is how much care lives under one roof: routine cleanings and checkups, cosmetic work like veneers, whitening and Invisalign, and the advanced restorative and specialist treatment that most general offices have to refer out.
Because our team includes a prosthodontist and a periodontist alongside general dentists, complex work such as dental implants, full-mouth restorations and gum care can be planned and completed here, by people who already know your history. For patients who grind their teeth or struggle with snoring and sleep apnea, we also make custom night guards and dental sleep appliances.
We see patients of every age, from a child's first visit to an adult considering a full smile makeover, and we welcome new patients from San Mateo, Burlingame, Foster City, Belmont, San Carlos and the surrounding Peninsula. Most major PPO plans are accepted, and for patients without insurance, a membership plan and interest-free financing keep care simple.
Frequently asked questions
Are you accepting new patients in San Mateo?+
Yes. We welcome new patients of all ages. You can book online or call (650) 212-3500 to schedule your first visit.
What dental insurance do you accept?+
We accept most major PPO plans, including Delta Dental, Cigna, Aetna, MetLife, Guardian, United Healthcare and Anthem. We're glad to check your specific benefits before your visit.
What if I don't have dental insurance?+
No problem. We offer our own membership plan (one simple subscription, with no waiting periods, deductibles or denials) as well as interest-free financing through Cherry.
What services does Deccan Dental offer?+
General and preventive care, cosmetic dentistry (veneers, whitening and Invisalign), restorative and prosthodontic care (crowns, bridges, dentures and implants), periodontics and regenerative care, and dental sleep medicine for snoring and sleep apnea.
Do you see children and families?+
Yes. We're a kid- and family-friendly practice and care for patients of every age.
Do you offer dental implants and Invisalign?+
Yes. Dental implants and Invisalign are core services, supported by in-house prosthodontic and periodontic expertise.
Do you handle dental emergencies?+
Yes. We make room for dental emergencies as quickly as possible. Call (650) 212-3500 and we'll get you seen promptly.
Where are you located and what are your hours?+
We're at 1528 S El Camino Real, Suite 408, San Mateo, CA 94402. Hours are Monday, Wednesday and Thursday 9am–5pm, Tuesday 10am–1pm, and Friday 9am–4pm.
What should I expect at my first visit?+
Your first visit includes a thorough exam, any X-rays or a 3D digital scan we need, and a conversation about your goals. We take the time to explain what we see and lay out clear options, with no pressure.
Do you offer cosmetic dentistry like veneers and whitening?+
Yes. Cosmetic care is a core part of what we do, including porcelain veneers, professional teeth whitening, cosmetic bonding and complete smile makeovers.
Do you treat gum disease?+
Yes. Our periodontist provides gum disease treatment, deep cleanings, gum and bone grafting and regenerative care, all in the same office.
I feel anxious about the dentist. Can you help?+
We can. The office is built to feel calm rather than clinical, with an unhurried pace, in-room TVs and noise-cancelling headphones, and a team that takes the time to keep you comfortable.
What areas do you serve?+
We're based in San Mateo and care for patients from across the Peninsula, including Burlingame, Foster City, Belmont, San Carlos and Redwood City.
How often should I see the dentist?+
For most people a checkup and cleaning every six months works well, though some patients do better with more frequent visits. We'll recommend a schedule that fits your needs.
Your new dental home is ready when you are
New patients welcome. Emergencies seen promptly. Now accepting PPO insurance.