Gentle & unhurried No hard sell, ever PPO accepted Caring for San Mateo & the Peninsula since 2011
Voted Best Dentist in San Mateo

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.

★★★★★ 4.9 from 686+ Google reviews
Deccan Dental reception in San Mateo
4.9 · 686 reviews
Since 2011
Treatments

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

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Cosmetic

Porcelain veneers, teeth whitening, Invisalign®, smile design

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Restorative & Prosthodontics

Dental crowns, bridges, dentures, implants

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Sleep Dentistry

Sleep apnea appliances, snoring solutions, ABDSM-certified care

Learn more →
Deccan Dental treatment room in San Mateo
The Deccan difference

Care that feels calm, not clinical

★★★★★Over 686 five-star reviews
Gentle, unhurried appointments
Clear plans, no hard sell
Same-day emergency care
Most major PPO plans accepted
Modern, high-tech studio
Cosmetic, Prosthodontic & Periodontic expertise
On-site sleep & snoring care
Kid and family friendly
In patients' words

Reviewed 686+ times, rated 4.9★

GoogleYelpFacebookNextdoor
★★★★★

"Dr. Nanjapa is an absolute miracle worker — considerate, kind, patient, and communicative."

PatientYelp review
★★★★★

"Our entire family sees Dr. Viraparia — we're all very pleased with the experience."

A local familyYelp review
★★★★★

"Dr. Coulter was thorough and explained everything — I'd recommend them without hesitation."

Uday T.Google review
Our Doctors

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

Dr. Samir Nanjapa

DDS, MS, ABDSM · Prosthodontist

Founder, focused on cosmetic and advanced restorative dentistry.

Dr. Pinal Viraparia

Dr. Pinal Viraparia

DDS, MPH

General and family dentistry with a warm, patient-first approach.

Dr. Alyssa Coulter

Dr. Alyssa Coulter

DDS

Thorough, education-minded care that puts nervous patients at ease.

Dr. Kailing Ho

Dr. Kailing Ho

DMD · Periodontist

Harvard-trained and specialized in advanced Periodontics, Implant Dentistry & Regenerative Care.

Deccan Sleep Center

Rest better, breathe easier

Snoring and sleep apnea aren't just disruptive — they affect your health. Led by an ABDSM-certified dentist, we offer comfortable, custom oral appliances as an alternative to CPAP for many patients.

A simple consultation is the first step toward more restful nights.

Ask about sleep care
Deccan Dental Sleep Center
Insurance & payment

Now accepting most PPO plans

We're happy to help you make the most of your benefits — just ask.

Delta Dental Cigna Aetna MetLife Guardian United Healthcare Anthem + more

Not sure about your coverage? Call us at (650) 212-3500 and we'll check for you.

No insurance? No problem.

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 plan
Prefer to talk it through? Call (650) 212-3500.

Interest-free financing

Spread the cost of your care into easy monthly payments with Cherry — quick to apply, with interest-free options available.

Check your options
Plan your visit

We'd love to meet you

Location1528 S El Camino Real, Suite 408
San Mateo, CA 94402

Office hours

Monday9:00 AM – 5:00 PM
Tuesday10:00 AM – 1:00 PM
Wednesday9:00 AM – 5:00 PM
Thursday9:00 AM – 5:00 PM
Friday9:00 AM – 4:00 PM
SaturdayClosed
SundayClosed
Book an appointment
Good to know

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.

Your new dental home is ready when you are

New patients welcome. Emergencies seen promptly. Now accepting PPO insurance.

Call Book now