Gary L. Seid, D.D.S
General Dentist

Appointments: (408) 991-9033

Sunnyvale, CA, Gingivitis Dentist
Sunnyvale - Cupertino - Santa Clara - San Jose - Palo Alto

Practice Photo

PerioProtect®

Periodontitis

Gum Grafting

Gum Disease Treatment

Periodontics

Periodontal Surgery

Gingivitis Treatment

Help for Bleeding Gums

Share |

Meet the Doctor

Dr. Gary L. Seid

I am proud to have served patients in our community. Through continuing education and state-of-the-art equipment, we are able to offer you and your family the high level of care you’re looking for. Our team at Gary L Seid DDS and I will give you a warm welcome and our ongoing commitment to your dental health.

Dr. Seid has trained with some of the world's most prominent Cosmetic Dental Specialists. He is a graduate of the Northern California Institute of Cosmetic Dentistry and the Las Vegas Institute for Advanced Dental Studies and of the Institute For Advanced TMJ Studies. He is a Perio ProtectTM licensed dentist.

Credentials and Memberships

  • American Dental Association
  • Academy of General Dentistry
  • American Academy of Cosmetic Dentistry
  • Dental Organization for Conscious Sedation
  • International Association for Orthodontics
  • Santa Clara Dental Society
  • California Dental Association
  • Academy of Craniofacial Pain
  • Academy of Laser Dentistry
  • LVI Preferred Dentist

Appointment Phone:

(408) 991-9033

Our practice accepts insurance from the following companies.

Aetna

Aetna

Aetna is a national leader of health and related benefits offering dental insurance to our Sunnyvale patients, as well as health insurance, pharmacy, and life insurance products for individuals, medicare insurance and disability.

Delta Dental

Delta Dental

Delta Dental Plans Association is a not-for-profit organization with some for-profit affiliates as member companies. Through its 39 independent member companies, it offers national dental coverage to our Sunnyvale dental patients - administering programs and reporting systems that provide employees and individuals with quality, cost-effective dental benefits and superior customer service.

CIGNA

CIGNA

CIGNA offers a variety of dental plans and dental insurance to our Sunnyvale area patients, including CIGNA Dental Care (DHMO), CIGNA Dental PPO or CIGNA Traditional.

Ameritas Dental

Ameritas Dental

At Ameritas Group, we put our customers first. And second. And third. Always. That's why we're able to provide over 4.8 million people with quality dental, vision and hearing care plans that fit their specific needs. And why we're ready and able to provide millions more with the same impeccable service.

website

MetLife

MetLife

MetLife offers our patients a range of competitively priced dental insurance benefits plans for companies of all sizes.

Guardian

Guardian

With a long history of providing dental benefits, Guardian gives eligible employees choice, empowering them to make the right decisions to improve their oral and overall health.

HumanaDental

HumanaDental

HumanaDental is one of the nation's 10 largest dental insurance carriers offering a dentist network with more than 130,000 dentist locations. Members and their families benefit from negotiated discounts by choosing dentists in its network.

Blue Cross Blue Shield

Blue Cross Blue Shield

Blue Cross and Blue Shield companies nationwide provide healthcare benefits to our dental patients as well as across the country and around the world. With access to the care you need and when you need it - Blue Cross and Blue Shield policy holders can have peace of mind when at home or traveling abroad.

Anthem Blue Cross

Anthem Blue Cross

Anthem Blue Cross offers dental coverage for individuals and families in California, including a PPO plan, and HMO plan and an international emergency dental program.

Britesmile® teeth whitening for a stunning smile

Gary Seid, D.D.S. is happy to be an experienced Sunnyvale area Britesmile® teeth whitening dentist. Our patients appreciate the short amount of time the tooth whitening treatment takes. They also love the stunning results.

You can relax in our comfortable atmosphere. In just about an hour, your bright white smile will be ready to show off!

Lumineers® dental veneers

Gary Seid, D.D.S. is proud to be a popular Sunnyvale area Lumineers® dentist. If you have sensitive teeth and want pain-free dental veneers, we can help.

Our highly trained team has extensive experience with this quick and easy procedure. We'll help you transform from feeling self-conscious to feeling confident about your bright new smile.

We specialize in second opinions

Sunnyvale area dentist Dr. Gary Seid specializes in second opinions. Dr. Seid views second opinions as an educational experience, and highly encourages your questions about any procedure recommended to you by another dentist.

Second opinions will likely increase your overall comfort level as you gather and compare the necessary pieces of information and are able to make an informed decision.

Comfortable tooth cleaning for a brighter smile

Dr. Gary Seid is known for providing comfortable tooth cleaning in the Sunnyvale, California area. The friendly team at Gary L. Seid, D.D.S provides dental hygiene treatments with a gentle touch.

Good dental hygiene is a necessity for healthy teeth and gums. We're committed to helping you maintain life-long oral health.

Permanent dental implant crowns

Dr. Gary Seid at his Sunnyvale area dental implants practice offers extensive experience restoring your dental implant crown.

Our dedicated team uses state-of-the-art materials and techniques for stability and longevity. You'll enjoy the comfort and confidence of natural-looking teeth.

Call for an Appointment!

(408) 991-9033

Gary L. Seid, D.D.S
1257 Oakmead Parkway, Suite A
Sunnyvale, CA 94085
General Info: (408) 991-9033
VISA MasterCard

Appointments: (408) 991-9033

  Morning Afternoon
Mon. 9am - 12pm 12pm - 6pm
Tue. 9am - 12pm 12pm - 6pm
Wed. 9am - 12pm 12pm - 6pm
Thu. 9am - 12pm 12pm - 6pm
Fri. Closed Closed
Sat. 9am - 12pm 12pm - 3pm
Sun. Closed Closed

Appointment Phone:

(408) 991-9033

How to Find Us

Dr. Seid's office is conveniently located at 1257 Oakmead Parkway, Suite A in Sunnyvale, one block from Lawrence Expressway.

Primary Office Holidays

This office is closed on the following holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day.

Looking for Sunnyvale Gum Disease Care?

Left untreated, gum disease is a serious threat to your oral health and can result in teeth and bone loss. But it affects more than your mouth; it can be dangerous to your overall health. Recent studies have linked advanced periodontitis to heart disease, stroke, and pregnancy complications.

Sunnyvale gum disease dentist Dr. Gary Seid uses proven techniques to gently remove infected gum tissue and the bacteria causing the infection, returning your mouth to its healthy, normal state.

Gum disease is the primary cause of tooth loss in adults over 35. Have you noticed that your gums are swollen? Do they bleed when you brush your teeth? These symptoms may mean that you have gingivitis or periodontal disease. Gary L. Seid, D.D.S is your resource in for identifying and treating this problem, safely and easily.

Why wait another moment? Call our friendly team at (408) 991-9033 or complete our simple online form to schedule an initial consultation. We're dedicated to providing you with affordable, top-quality dental care.

Practice Services

  • Lumineers® dental veneers
  • Friendly, caring family dentistry
  • Comfortable tooth cleaning for a brighter smile
  • Britesmile® teeth whitening for a stunning smile
  • Permanent dental implant crowns
  • Gingivitis treatment to restore healthy gums
  • Zoom!® teeth whitening for a bright smile
  • We specialize in second opinions
  • Most insurance carriers accepted
  • NTI-tss plus to relieve migraines
  • Youthful looking dentures
  • Maximize your dental insurance benefits
Internet Dental Alliance, Inc., is dentistry’s leading dental marketing company. We provide dental practice marketing, website design help and Internet marketing for dentist in North America.

Appointment Phone:

(408) 991-9033

Zoom tooth whitening PerioProtect Veneers