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Dr. Keith Gronbach, DDS

Dr. Keith Gronbach, DDS

Oral & Maxillofacial Surgery*
25+ years of experience

Dr. Keith Gronbach, DDS is an oral & maxillofacial surgery specialist in Lafayette, CA and has over 25 years of experience in the medical field. He graduated from University of Michigan / School of Dentistry - D.D.S. in 1996. He is affiliated with John Muir Medical Center Walnut Creek. He is not accepting new patients.

4.9 Star Rating
Based on 301 reviews 4.9 Star Rating (301 reviews)

Practice

3799 Mt Diablo Blvd Lafayette, CA 94549

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Dr. Gronbach's Reviews

Likelihood to recommend Dr. Gronbach

4.9

301 ratings, 298 with a written review
5 Star
95%
95%
4 Star
5%
5%
3 Star
0%
0%
2 Star
0%
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1 Star
0%
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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Belle Peterson – Apr 02, 2024
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Donald F. – Mar 13, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
H. W. – Mar 03, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
S. E. – Feb 28, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jake R. – Feb 28, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anonymous – Feb 26, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Martha R. – Feb 26, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anonymous – Feb 21, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
K. H. – Feb 20, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Heather D. – Feb 19, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anna T. – Feb 19, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Allison M. – Feb 12, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
S. M. – Feb 12, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Cyle S. – Jan 31, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anonymous – Jan 28, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Knud A. – Jan 24, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anonymous – Jan 24, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anonymous – Jan 24, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
S. K. – Jan 24, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Anonymous – Jan 24, 2020
×Post a ResponseAre you Dr. Keith Gronbach, DDS?

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About Me

care philosophy

Dr. Gronbach is a dual-board certified Oral and Maxillofacial Surgeon. Dr. Gronbach joined East Bay Oral Surgery in Lafayette, California in 2000. Dr. Gronbach believes in giving back to his profession and community. He has been active in local...read more

biography

Dr. Gronbach is certified by both the American Board of Oral and Maxillofacial Surgery and the National Board of Dental Anesthesia.
  • Oral & Maxillofacial Surgery

  • Oral Surgery

  • Prosthodontics

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Michigan Health System

    Residency Hospital, 2000
  • University Of Michigan / School Of Dentistry - D.d.s.

    Medical School, 1996
  • Uc Irvine - B.s.

    Undergraduate School, 1992

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Locations

Practice

Keith R. Gronbach D.D.S. Inc.3799 Mt Diablo Blvd Lafayette, CA 94549
1

Affiliated Hospitals

  • John Muir Medical Center Walnut Creek

    1601 Ygnacio Valley Rd
    Walnut Creek, CA 94598
    Recipient of 3
    hospital awards

    Outstanding Patient Experience Award™ (2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
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