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Dr. Jay Merker, MD

Dr. Jay Merker, MD

Gastroenterology*
40+ years of experience

Dr. Jay Merker, MD is a gastroenterologist in Great Neck, NY and has over 40 years of experience in the medical field. He graduated from Universidad Autonoma de Guadalajara in 1982. He is affiliated with medical facilities such as Newyork-Presbyterian Queens and Stony Brook University Hospital. He is accepting new patients.

4.8 Star Rating
Based on 23 reviews 4.8 Star Rating (23 reviews)

Practice

192 E Shore Rd Great Neck, NY 11023

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Dr. Merker 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

Experience Check

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Dr. Merker's Reviews

Likelihood to recommend Dr. Merker

4.8

23 ratings, 6 with a written review
5 Star
96%
96%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
4%
4%

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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
What could be improved
No results
3 people found this helpful
Helpful
Outstanding Gastroenterologist and Primary Care Ph – Jan 07, 2020
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
Jul 24, 2019
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Gary in East Meadow, NY – Feb 14, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
No results
1 person found this helpful
Helpful
Ed Shendell in Port Washington – Jan 21, 2018
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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
3 people found this helpful
Helpful
Jun 02, 2017
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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
4 people found this helpful
Helpful
Ron Lenneberg in Plainview, NY – Oct 22, 2016
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About Me

biography

Dr. Jay Merker, MD is a gastroenterologist in Great Neck, NY and has over 40 years of experience in the medical field. He graduated from Universidad Autonoma de Guadalajara in 1982. He is affiliated with medical facilities such as Newyork-Presbyterian Queens and Stony Brook University Hospital. He is accepting new patients.
  • Gastroenterology

  • Internal Medicine

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

  • Long Island Jewish Medical Center

    Fellowship Hospital, 1989
  • Universidad Autonoma De Guadalajara

    Medical School, 1982
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Dr. Merker is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

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    Locations

    Practice

    Long Island Medical Anesthesiology P C.192 E Shore Rd Great Neck, NY 11023
    1

    Practice

    Office1575 Hillside Ave Ste 301 New Hyde Park, NY 11040
    2
    Office1575 Hillside Ave Ste 310 New Hyde Park, NY 11040
    3
    Northwell Dermatology1991 Marcus Ave New Hyde Park, NY 11042
    4

    Affiliated Hospitals

    • St. Francis Hospital & Heart Center

      100 Port Washington Blvd
      Roslyn, NY 11576
      Recipient of 11
      hospital awards

      Gastrointestinal Surgery Excellence Award™ (2024, 2023)

      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

      Outstanding Patient Experience Award™ (2024, 2023, 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.

      88%
      Patients said they were given information about recovering at home

      4% higher than the national average

      84%
      Patients would recommend the hospital to friends and family

      19% higher than the national average

      View all patient feedback
    • Glen Cove Hospital

      101 Saint Andrews Ln
      Glen Cove, NY 11542

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

      87%
      Patients said they were given information about recovering at home

      3% higher than the national average

      81%
      Patients said that doctors always listened to them and explained things well

      5% higher than the national average

      View all patient feedback
    • North Shore University Hospital

      300 Community Dr
      Manhasset, NY 11030
      Recipient of 19
      hospital awards

      Patient Safety Excellence Award™ (2024, 2023)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      Outstanding Patient Experience Award™ (2022)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

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

      83%
      Patients said they were given information about recovering at home

      1% lower than the national average

      73%
      Patients said that doctors always listened to them and explained things well

      3% lower than the national average

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