Dr. John Gage, DDS

Dentistry  |  
Male  |  
Age 50
Insurances AcceptedSave
Dr. John Gage, DDS
In 1998, Dr. Gage graduated from Baylor College of Dentistry-Texas A&M University Health Science Center in Dallas, Texas. Dr. Gage is always committed to learning the latest advancements in dentistry through numerous hours of continuing education. He endorses Den-Mat products, Cerinate Laboratories Lumineers' minimally invasive veneers, and Sapphire Whitening procedures. Dr. Gage also donates time to providing dental preventative healthcare programs with free healthcare goods for all ages at numerous schools each year, for thousands of children across North Texas, and has done so for over 19 years. Currently, Dr. Gage is married to Ashley Elizabeth Gage, the co-owner of Cheer Explosion, which is a subsidiary of Buzy Body Tumble and Cheer. The couple has 4 children. Dr. Gage is also VP of The Sanger Education Foundation and Chair of the Administration Committee of The Sanger Education Foundation.

551 N Stemmons St Ste 100

Sanger, TX 76266

Contact Information
Dr. John Gage, DDS

Dr. John Gage, DDS

Accepted insurance

  • CompBenefits Corp.
  • Delta Dental
  • Dental Network of America
  • Guardian
  • Humana
  • Principal Financial Group

*Please verify this information when scheduling an appointment.

Learn about Dr. Gage

Care Philosophy

At gagedentaldotnet, you will find a complete outline of our practice.  We try to treat everyone carefully and fully by first using prevention.  Dental schools don't teach cleanings and exams in 30 minutes; therefore, it is not possible to complete a health and dental history, oral cancer screening, a thorough cleaning, and careful oral hygiene instruction with an exam by the doctor.  So at gagedental, we provide at least a one-hour cleaning and exam each preventative visit.  This is how you know we don't take short-cuts with our patients dental care.
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Practice Areas

  • Dentistry

Conditions Treated

  • Broken Tooth
  • Cavity
  • Chipped Tooth
  • Dental Disorders
  • Gingivitis
  • Grinding of Teeth
  • Gum Disease
  • Loose Teeth
  • Misaligned Teeth
  • TMJ
  • Tempormandibular Joint Pain
  • Tooth Abrasion
  • Tooth Abscess
  • Tooth Attrition
  • Tooth Damage
  • Tooth Decay
  • Tooth Demineralization
  • Tooth Discoloration
  • Tooth Loss
  • Toothache


  • Composite Fillings
  • Dental Bonding
  • Dental Bridge
  • Dental Crown
  • Dental Implant
  • Dental Inlays
  • Dental Onlay
  • Denture Repair
  • Lower Dentures
  • Non-Surgical Gum Treatment
  • Porcelain Veneers
  • Restoration of Dental Implants
  • Root Canal
  • Root Planing
  • Simple Tooth Extractions
  • Teeth Extraction
  • Teeth Scaling
  • Teeth Whitening
  • Ultrasonic Dental Cleaning
  • Upper Dentures

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

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.


  • Texas A&M University Health Science Center / Baylor College Of Dentistry
    Undergraduate School | Graduated 1998

Awards & Recognition

Awards & Honors

Dr. Gage has no awards or honors listed.

Media & Publications

Dr. Gage has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Gage's Reviews

Likelihood of recommending Dr. Gage to family and friends
based on 4 total reviews (2 with comments)
Dr. Gage's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (2)
in Sanger, TX |
Dr. Gage basically scammed me out of $800. Went in for a crown which costs $1500 ($700 covered by insurance) only to have to have the tooth pulled the next day because he was unable to save the tooth. He failed to tell me the circumstances behind the condition and chances of saving the tooth. But he got paid his $1500, I'm out $800 and the tooth had to be pulled. Had he told me my options at the time of the crown I probably would have told him to pull it (for $89) rather than risk the $800.
in Sanger tx |
Dr.Gage and his staff were very understanding about my fear of the dentists , they went the extra step to make sure that I was comfortable , amazing amazing people
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Visit Dr. Gage

Now Accepting New Patients
This provider offers the following appointment availability:
Same Day
Next Day
Dr. Gage accepts 6 insurance carriers
  • CompBenefits Corp.
    CompBenefits Corp. PPO
  • Delta Dental
    Delta Dental PPO
    Delta Dental Premier
  • Dental Network of America
    Dental Network of America DPPO
  • Guardian
    DentalGuard Preferred
  • Humana
    Humana PPO
  • Principal Financial Group
    Dental PPO

*Please verify this information when scheduling an appointment.