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

Appointments: (408) 991-9033

Sunnyvale, CA, Sedation Dentistry
Sunnyvale - Cupertino - Santa Clara - San Jose - Palo Alto

Practice Photo

Endodontics

Help With Dental Anxiety

Periodontitis

Dental Hygiene Treatment

Damon Braces®

Dental Implant Crowns

Oral Surgery

Nitrous Oxide Sedation

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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.

Most insurance carriers accepted

We accept most insurance carriers. Please check with us prior to your appointment, but it's safe to say we likely accept the type of insurance you carry.

Sunnyvale area dentist Dr. Gary Seid and his knowledgeable staff can help answer any of your insurance questions. At Gary L. Seid, D.D.S we aim to maximize your insurance benefits and make any remaining balance easily affordable.

Zoom!® teeth whitening for a bright smile

Gary Seid, D.D.S. is proud to be a trusted Sunnyvale area Zoom!® teeth whitening dentist. Our patients love the short amount of time the tooth whitening treatment takes as much as they love the results.

You'll be able to relax in our comfortable surroundings. In just about an hour, you'll have a sparkling white smile!

Gingivitis treatment to restore healthy gums

Dr. Seid has extensive experience providing gingivitis treatments in the Sunnyvale area. Bleeding gums can lead to more serious health problems if not treated promptly.

Our friendly, professional team will evaluate your needs and design a personal treatment plan. We'll help you have healthy gums and teeth for life.

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.

Youthful looking dentures

If you have older dentures or think you may need dentures, you're in luck. As people age, dentures can make them look older than they really are and can cause discomfort when chewing. Sunnyvale area dentures dentist Dr. Gary Seid can replace worn out dentures with top quality custom made, state-of-the-art dentures that blend with your skin, hair and even eye color. Your new dentures will look as natural as possible, and you'll look and feel younger, too.

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
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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.

Nervous About Dental Visits? Try Sunnyvale Sedation Dentistry!

More and more people in the Sunnyvale area are realizing the advantages of sedation dentistry, which allows them to visit the dentist regularly and leave their stress and anxiety behind.

Regardless of whether you need a simple routine checkup or treatment for a more complex dental problem, Dr. Gary Seid has the training and experience to restore your healthy smile in just one or two comfortable, relaxing visits.

Good oral health is critical to your overall wellbeing. Call today for an appointment for Sunnyvale sedation dentistry at (408) 991-9033 or just fill out our simple online form. Please don't hesitate to contact Gary L. Seid, D.D.S if you have any questions. We're looking forward to speaking with you!

Practice Services

  • Zoom!® teeth whitening for a bright smile
  • NTI-tss plus to relieve migraines
  • We specialize in second opinions
  • Lumineers® dental veneers
  • Most insurance carriers accepted
  • Britesmile® teeth whitening for a stunning smile
  • Gingivitis treatment to restore healthy gums
  • Comfortable tooth cleaning for a brighter smile
  • Permanent dental implant crowns
  • Youthful looking dentures
  • Maximize your dental insurance benefits
  • Friendly, caring family dentistry
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Appointment Phone:

(408) 991-9033

Zoom tooth whitening PerioProtect Veneers