Dr. Guillermo Zapata, DDS

Dr. Guillermo Zapata, DDS

Dentistry  |  
Male  |  
36 y/o

Accepting new patients

Integrity dental is thrilled to announce the addition of Dr. William Zapata to their team. Dr. Zapata was trained at the University of Connecticut Health Center. He is a Board Certified Prosthodontist and a Specialist in implant, esthetic and reconstructive dentistry. Dr. Zapata was drawn to Integrity Dental of Greenwich when he learned of the high quality care they provide to their patients. His warm personality and thoughtful chairside manner blend perfectly with the friendly and knowledgeable staff at Integrity Dental. Dr. Zapata is married and lives in Stamford. FORMS OF PAYMENT Cash, Checks, Visa, MasterCard, Amex, Discover, and CareCredit INSURANCES ACCEPTED We submit to all insurance companies. Payment is required at the time of service. Patient will be reimbursed by their insurance. HOURS Both locations: Monday to Thursday: 7:00 AM – 5:00 PM

Connecticut Headache & Migraine Relief Center

235 Glenville Rd Ste 2B

Greenwich, CT 06831
Get Directions

Accepted insurance

  • Accepts most major Health Plans. Please contact our office for details.

Learn about Dr. Zapata

Patient Testimonials

It was one of the best and most efficient visits in my lifetime. Outstanding Work!!
...Read More
I've had my dental work done at this practice for 40 years. From dentists to hygienists to office staff, you won't find better!
...Read More
best dentist ever!!
...Read More

Care Philosophy

Our vision is to be the premier dental practice serving Fairfield and Westchester counties. Our core philosophy is to treat all clients with compassion and empathy to their individual needs while protecting the integrity of the relationship through clear, open and honest communication. Our commitment to excellence is demonstrated in our state-of-the-art facility and technology we use in bringing you cutting edge service not found in most practices. Our doctors are backed by a team of highly trained professionals with the same drive to bring you the best complete dental health experience. The quality of what we offer combined with the care we provide is what makes us outstanding in our field. But don't take our word for it. We've been named a #1 "Top Doc" by our peers annually since 2006 and we plan to continue the tradition of excellence for years to come.
...Read More

Practice Areas

  • Dentistry
  • Prosthodontics

Conditions Treated

  • Cavity
  • Chipped Tooth
  • Dental Disorders
  • Gingivitis
  • Grinding of Teeth
  • Gum Disease
  • TMJ
  • Tooth Damage
  • Tooth Decay
  • Toothache


  • Biocon Dental Implants
  • Composite Fillings
  • Dental Crown
  • Dental Prophylaxis
  • Dentures
  • Fluoride Treatment
  • Invisalign®
  • Porcelain Veneers
  • Root Canal
  • Smile Makeovers
  • Teeth Whitening
  • Therapeutic Massage

Background Check

0 Malpractice Claims

No malpractice history found for Connecticut.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University of Connecticut Health Center - D.D.S.
    Medical School | Graduated

Awards & Recognition

Awards & Honors

Dr. Zapata has no awards or honors listed.

Media & Publications

Dr. Zapata has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Zapata does not have any memberships or affiliations listed. If you are Dr. Zapata and would like to add memberships or affiliations, please update your profile.

Dr. Zapata's Reviews

Likelihood of recommending Dr. Zapata to family and friends
based on 15 total reviews (10 with comments)
Dr. Zapata's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (10)
he did a good job and i didn't really feel anything because i was mostly into watching the tv and he put novacaine in my mouth.
Great procedure, I barely felt anything
very professional
thanks to chris and dr. zapata it was all good.
love how he gives novacaine. NO pain
best dentist ever!!
I've had my dental work done at this practice for 40 years. From dentists to hygienists to office staff, you won't find better!
in Greenwich, CT |
Very welcoming, polite and attentive during my last visit. Thank you.
in Greenwich, CT |
Nothing has changed in the years I've been coming to see Dr. Zapata. Keep up the great work and professional service.
Have you seen Dr. Guillermo Zapata, DDS?

Visit Dr. Zapata

Now Accepting New Patients
This provider offers the following appointment availability:
Same Day
Next Day
Dr. Zapata accepts 1 insurance carrier
  • Accepts most major Health Plans. Please contact our office for details.

*Please verify this information when scheduling an appointment.

More Dentists at Connecticut Headache & Migraine Relief Center

Dentistry Practitioner