Dr. John Tumminia, DMD

Dr. John Tumminia, DMD

Dentistry  |  
Male  |  
42 y/o

Accepting new patients

At the age of 13, Dr. Tumminia and his family relocated to Boca Raton from Long Island, NY. He earned his D.M.D. from Nova Southeastern College of Dental Medicine in 2002. Dr. Tumminia has been in private practice at Klein, Begnoche and Tumminia Dental since his graduation and also works for the Palm Beach County Health Department. He is a member of the American Dental Association, Florida Dental Association and South Palm Beach County Dental Association. Dr. Tumminia is a board member of the Atlantic coast Dental Research Clinic which provides continuing education to fellow practitioners, and he volunteers monthly at the Caridad Health Clinic which provides free dental care to uninsured and poor working families. Dr. Tumminia is dedicated to providing the best possible care for his patients while keeping their concerns a top priority. He continually enrolls in advanced dental education classes which he feels is one of the most important aspects of providing excellent patient care. A dedicated family man, Dr. Tumminia enjoys spending his free time with his wife and two children. He is an avid soccer and Nascar fan.

Klein Begnoche Tumminia Dental

200 Knuth Rd Ste 140

Boynton Beach, FL 33436
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Learn about Dr. Tumminia

Care Philosophy

1. Compassion - Our patients often comment on the compassionate care they receive from the moment they walk into our office until the time they leave. Everything we do is delivered in a manner that builds your trust and helps you feel safe, secure and important. You will notice the difference our compassionate approach makes from your first visit.

2. Comfort - Our patients’ overall comfort is paramount during their treatment. We ensure this by providing a relaxed, stress free environment utilizing the most up to date treatment options with comfort in mind.

3. Relationships - We measure our success by the quality of the relationships we build. This comes through our dedication to excellent communication and respect for you, your time and your needs.

4. Technology - We invest in the latest technology including intra-oral cameras, digital x-rays, CAD/ CAM dentistry and much more. That’s because we understand that the right technology delivers a more accurate diagnosis, faster and gentler treatments and a speedier recovery.

5. Comprehensive Care - Care for our patients is evident in every way we interact with them. We make every effort to understand what each patient wants and needs. 

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Practice Areas

  • Dentistry

Conditions Treated

  • Broken Tooth
  • Cavity
  • Chipped Tooth
  • Dental Disorders
  • Gingivitis
  • Grinding of Teeth
  • Gum Disease
  • Loose Teeth
  • TMJ
  • Teething
  • Thumb Sucking
  • Tooth Damage
  • Tooth Decay
  • Toothache


  • Amalgam Dental Fillings
  • Cosmetic Procedure
  • Dental Cleaning
  • Dental Crown
  • Dental Examination
  • Dental Implant
  • Dental X-Ray
  • Fluoride Treatment
  • Pediatric Dental Exam
  • Root Canal
  • Teeth Extraction
  • Teeth Whitening

Background Check

0 Malpractice Claims

No malpractice history found for Florida.

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.


  • Nova Southeastern College Of Dental Medicine
    Medical School | Graduated 2002
  • Member Of The Ada, Fda, Atlantic District Dental Association, Spears Study Club, Iti Study Club, South Palm Beach County Dental Association, President Of The Atlantic Coast Dental Research Clinic, and a Member Of The Palm Beach State College Advisory Comm
    Other Education | Completed

Awards & Recognition

Awards & Honors

Dr. Tumminia has no awards or honors listed.

Media & Publications

Dr. Tumminia has no media or publications listed.

Languages Spoken

  • English
  • Italian

Memberships & Professional Affiliations

  • American Dental Association, Member
  • Florida Dental Association, Member
  • South Palm Beach County Dental Association, Member

Dr. Tumminia's Reviews

Likelihood of recommending Dr. Tumminia to family and friends
based on 47 total reviews (4 with comments)
Dr. Tumminia'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 (4)
Great Dentist! Great office!
Stillwater, OK |
Great office! Dr Tumminia was wonderful! Great office staff, Absolutely loved the Dr-honest, kind, gentle!
Wonderful Dentist and staff!
in Delray Beach |
Such a nice Dr, so thorough and gentle!
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Now Accepting New Patients
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