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Dr. Jeffrey Mark, MD

Gastroenterology*•Male•Age 57

Gastroenterology*

Dr. Jeffrey Mark, MD is a gastroenterology specialist in Turlock, CA and has over 31 years of experience in the medical field. Dr. Mark has extensive experience in Esophageal Disorders. He graduated from University of Illinois College of Medicine in 1992. He is affiliated with medical facilities Memorial Medical Center and John Muir Health – Walnut Creek Medical Center. He is accepting new patients.

Dr. Jeffrey Mark, MD

Practice

2101 Geer Rd Ste 118 Turlock, CA 95382

Make an Appointment

(925) 736-8228

Accepting new patients

(925) 736-8228

Hospital Highlight

Dr. Mark is affiliated with John Muir Health – Walnut Creek Medical Center Walnut Creek, a highly rated hospital.

Dr. Mark is a Healthgrades Choice provider in Gastroenterology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Mark's Reviews

Likelihood to recommend Dr. Mark

4.0

26 ratings, 9 with a written review
5 Star
73%
73%
4 Star
0%
0%
3 Star
4%
4%
2 Star
0%
0%
1 Star
23%
23%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
What went well
  • Appointment scheduling
What could be improved
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
paul – May 29, 2022
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Reply
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
  • Long wait times
Helpful
Rosie – Jan 13, 2021
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Reply
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
Nov 13, 2019
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Reply
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
3 people found this helpful
Helpful
Dec 03, 2018
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Reply
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
2 people found this helpful
Helpful
Barbra Brooks in Danville, CA – Jul 11, 2018
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Reply
What went well
No results
What could be improved
  • Staff wasn't friendly
  • Appointment was rushed
  • Long wait times
2 people found this helpful
Helpful
pleasanton, ca – Mar 31, 2017
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Reply
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
4 people found this helpful
Helpful
A.A in Dublin, CA – Sep 23, 2016
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Reply
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
8 people found this helpful
Helpful
Howard Gerber in Walnut Creek, CA – Feb 18, 2016
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Reply
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
7 people found this helpful
Helpful
A. N. in Walnut Creek, CA – Jan 22, 2016
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Leave a review

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About Me

Biography

Dr. Jeffrey Mark, MD is a Gastroenterology Specialist in Turlock, CA and has over 31 years of experience in the medical field. Dr. Mark has extensive experience...Read more

Specialties*

  • Gastroenterology

*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 Illinois College of Medicine

Medical School, 1992

  • English
  • Chinese

Common Questions and Answers

    Please call the office to learn more. (925) 736-8228

    What is the best way to schedule an appointment with Dr. Jeffrey Mark, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Jeffrey Mark, MD?

    Dr. Jeffrey Mark, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. Jeffrey Mark, MD accept new patients?

    New patients are generally accepted by Dr. Jeffrey Mark, MD on Healthgrades. To arrange an appointment, call the number on Dr. Mark's profile.

    What are Dr. Jeffrey Mark, MD's top areas of expertise?

    Dr. Jeffrey Mark, MD specializes in Esophageal Disorders. See more on Healthgrades.

    What is Dr. Jeffrey Mark, MD's office address?

    Dr. Mark's office is located at 2101 Geer Rd Ste 118, Turlock, CA 95382. You can find other locations and directions on Healthgrades.

    What languages does Dr. Jeffrey Mark, MD speak?

    Dr. Jeffrey Mark, MD is fluent in 2 languages: English and Chinese.

    Focus on Ulcerative Colitis

    Locations

    Practice

    Office2101 Geer Rd Ste 118 Turlock, CA 95382
    1

    Practice

    Miroslav Grgurevic MD Inc.3850 Geer Rd Turlock, CA 95382
    2

    Practice

    Blackhawk Center for Digestive Health111 Deerwood Rd Ste 168 San Ramon, CA 94583
    3

    Practice

    Emanuel Medical Center825 Delbon Ave Turlock, CA 95382
    4

    Affiliated Hospitals

    John Muir Health – Walnut Creek Medical Center

    1601 Ygnacio Valley Rd
    Walnut Creek, CA 94598
    Recipient of 5
    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

    1% higher than the national average

    View all patient feedback

    Memorial Medical Center

    1700 Coffee Rd
    Modesto, CA 95355
    Recipient of 16
    hospital awards

    America's 250 Best Hospitals Award™ (2024, 2023, 2022)

    Top 1% in the nation for providing the highest clinical quality year over year

    America's 50 Best Hospitals Award™ (2024)

    Top 1% in the nation for providing the highest clinical quality year over year

    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

    74%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.