Dr. Gordon J. Block, DDS

Dr. Gordon J. Block, DDS


Endodontics | Male | 68 years old

3 reviews| Leave a review
You've got options
Here's a few other providers to consider
Filter Your Results

Learn about this dentist

Personal Bio

Gordon J. Block, D.D.S., M.S.D. is a Dentist - Endodontics (Endodontist) practicing in Sunnyvale, CA PROFESSIONAL ASSOCIATIONS Santa Clara...Read more

Dr. Block's Experience

Practice Areas

For the best healthcare for your needs, choose a doctor who specializes in your medical condition.

Conditions Treated

Check to see that this provider treats your medical condition.

Procedures Performed

Check to see that this provider performs the procedure that you need.

Background Check

Check to see if your provider has any malpractices, board actions, or sanctions.


Learn more about where this provider went to medical school, residency, and more.

Languages Spoken

Check to see what languages this provider and/or staff speak.

Memberships & Professional Affiliations

View memberships and affiliations associated with this provider.

Visiting Dr. Block

Dr. Block's Reviews

Likelihood of recommending Dr. Block to family and friends
based on 3 total surveys (1 with a review)
Key Survey Insights
  • Trustworthiness
  • Helpfulness
  • Staff
  • Scheduling
Experience with Dr. Block
  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Spends appropriate amount of time with patients
Dr. Block's Office & Staff
  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)
    Under 10 minutes (2)
Open Full Survey+
in Sunnyvale, CA |
Extremely knowledgeable and experienced.
Have you seen Dr. Gordon J. Block, DDS?
Are you Dr. Block?
Respond to your reviews and manage your personalized profile today!
Post your response

Compare Dr. Block

Compare this Dentist
View other dentists with similar experience to find the right dentist for you.
View all 10 matches

    Dr. Block says...

    Gordon J. Block, D.D.S., M.S.D. is a Dentist - Endodontics (Endodontist) practicing in Sunnyvale, CA


    • Santa Clara County Dental Society
    • American Association of Endodontics
    • California State Association of Endodontists
    • American Dental Association
    • California Dental Association


    • Diplomate of the American Board of Endodontics 1991 - Current


    • For your convenience, we accept cash and most major credit cards. Also accepts CareCredit.


    • We bill all insurances, with our fees within most insurances customary and usual allowances.  We are in network with almost all major insurance companies.


    hollenbeckendodontics dot com

    Dr. Block's experience matches your search based on the following criteria:

    •  Specializes in Endodontics
    •  No malpractice claims found
    •  No sanctions found
    •  No board actions found

    Background Check

    • 0
      Malpractice Claims

      No malpractice history found for California.

      What is medical malpractice
    • 0

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

      What is a sanction or disciplinary action
    • 0
      Board Actions

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

      What are board actions

    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


    • Medical School
      UCSF School of Dentistry - D.D.S.

      Graduated in 1974

      University of Washington School of Endodontics

      Graduated in 1978

    • Undergraduate School
      University of California Santa Barbara - B.A. Zoology

      Graduated in 1969

    • Other Education
      BOARD CERTIFICATIONS - Diplomate - American Board of Endodontics

      Completed in 1991

    Languages Spoken

    • English

    Memberships &
    Professional Affiliations

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


    • Endodontics

    Procedures Performed

    • Amputation
    • Apicoectomy
    • Digital X-Ray (CDR)
    • Root Canal
    • Root Canal Retreatment