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Dr. Robert Lazar, MD

Dr. Robert Lazar, MD

Gastroenterology*

Dr. Robert Lazar, MD is a gastroenterologist in Commack, NY. He is affiliated with medical facilities such as Stony Brook University Hospital and St. Catherine of Siena Hospital. He is accepting new patients and telehealth appointments.

4.3 Star Rating
Based on 17 reviews 4.3 Star Rating (17 reviews)

Practice

1092 Jericho Tpke Ste 2S Commack, NY 11725
Telehealth available

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Dr. Lazar 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. Lazar's Reviews

Likelihood to recommend Dr. Lazar

4.3

17 ratings, 5 with a written review
5 Star
82%
82%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
18%
18%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
No results
Helpful
Nov 28, 2023
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What went well
  • I felt respected
  • 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
May 12, 2023
×Post a ResponseAre you Dr. Robert Lazar, MD?
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
6 people found this helpful
Helpful
Kings Park, NY – Oct 12, 2017
×Post a ResponseAre you Dr. Robert Lazar, MD?
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
6 people found this helpful
Helpful
alexandria in manorville ny – Jul 19, 2017
×Post a ResponseAre you Dr. Robert Lazar, MD?
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
8 people found this helpful
Helpful
Mar 28, 2016
×Post a ResponseAre you Dr. Robert Lazar, MD?

Leave a review

How was your experience with Dr. Lazar?

About Me

biography

Dr. Robert Lazar, MD is a gastroenterologist in Commack, NY. He is affiliated with medical facilities such as Stony Brook University Hospital and St. Catherine of Siena Hospital. He is accepting new patients and telehealth appointments.
  • 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.

  • University Hospital Suny Health S C Bklyn

    Residency Hospital
  • Universidad Autonoma De Guadalajara, Facultad De Medicina

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
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.
  • English

  • Spanish

Dr. Lazar is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

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    Locations

    Practice

    Robert M. Lazar MD PC1092 Jericho Tpke Ste 2S Commack, NY 11725
    1
    North Shore Surgi-Center989 W Jericho Tpke Smithtown, NY 11787
    2

    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)

      Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

      Outstanding Patient Experience Award™ (2024, 2023, 2022)

      Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

      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
    • St Charles Hospital

      200 Belle Terre Rd
      Port Jefferson, NY 11777
      Recipient of 1
      hospital award

      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

      77%
      Patients said that nurses always listened to them and explained things well

      2% 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