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Dr. Gamil Kostandy, MD

Dr. Gamil Kostandy, MD

Internal Medicine*
40+ years of experience

Dr. Gamil Kostandy, MD is an internist in Brooklyn, NY and has over 40 years of experience in the medical field. He graduated from Ain Shams University Faculty of Medicine in 1980. He is affiliated with medical facilities such as NYU Langone Hospitals and Newyork-Presbyterian Brooklyn Methodist Hospital. He is accepting new patients.

2.3 Star Rating
Based on 6 reviews 2.3 Star Rating (6 reviews)

Practice

1435 86th St Brooklyn, NY 11228
(718) 238-4441

At a Glance

  • Area of Expertise
    Dr. Kostandy specializes in the area of Internal Medicine. • See board certifications
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Kostandy's Reviews

Likelihood to recommend Dr. Kostandy

2.3
6 ratings, 6 with a written review
5 star
33%
33%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
67%
67%

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Doctor Gamil Kostandy is one of the best Doctors I have ever seen. Cares about patients, listens and professionally resolves any matters. I highly recommend Doctor Kostandy to everyone.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
What could be improved
No results
Helpful
Nellie – Aug 19, 2021
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He’s ok but his staff is horrible I’ve been calling for week asking for my refills and they said they sent it and they didn’t and every time you call them back they give me excuse .
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Jun 27, 2021
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I was in good health and visited Dr. Kostandy for a check-up. I hadn't been to the doctor for a while, so before every procedure I asked if it was usually covered by insurance for check-up. I ended up with multiple bills totaling FIVE HUNDRED DOLLARS! Aside from procedures that weren't covered, Quest Diagnostics said that Kostandy's office billed the visit incorrectly, not as checkup. Reached out to Kostandy's office several times, and emailed Doctor but got no response.
What went well
No results
What could be improved
  • Office environment
  • 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
2 others found this helpful
Helpful
May 11, 2018
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I was in good health and visited Dr. Kostandy for a check-up. I hadn't been to the doctor for a while, so before every procedure I asked if it was usually covered by insurance for check-up. I ended up with multiple bills totalling $500! Aside from procedures that weren't covered, Quest Diagnostics said that Kostandy's office billed the visit incorrectly, not as checkup. Reached out to Kostandy's office several times, and emailed Doctor but got no response. They are also open only a few days a
What went well
  • Office environment
  • Appointment scheduling
What could be improved
  • 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
2 others found this helpful
Helpful
Brooklyn, NY – May 11, 2018
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Great doctor, helped me so much
What went well
  • Office environment
  • 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
James in Brooklyn, NY – Oct 31, 2017
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I have never seen a doctor treat anyone as poorly as the his person. My niece was admitted into the Methodist Hospital over a week ago, he is the doctor assigned to her. He refuses to acknowledge that she truly has anything wrong with her. She has a feeding tube implanted in her stomach. And when asked to see a GI doctor she was told she wasn't admitted to the hospital for a GI condition and cannot see one. When she requested another doctor, he said that she was stuck with him
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
2 others found this helpful
Helpful
Aug 06, 2017
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Know Before You Go

About Me

biography

Dr. Gamil Kostandy, MD is an internist in Brooklyn, NY and has over 40 years of experience in the medical field. He graduated from Ain Shams University Faculty of Medicine in 1980. He is affiliated with medical facilities such as NYU Langone Hospitals...read more

  • 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.

  • Ain Shams University Faculty Of Medicine

    Medical School, 1980
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, 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.

Learn more about medical license public record check

  • English

  • Arabic

Focus on Diabetes

Locations

Practice

Kings Renal Services PC1435 86th St Brooklyn, NY 11228
1

Affiliated Hospitals

  • NYU Langone Hospitals

    550 1st Ave
    New York, NY 10016
    Recipient of 62
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Newyork-Presbyterian Brooklyn Methodist Hospital

    506 6th St
    Brooklyn, NY 11215
    Recipient of 17
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    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.

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    75%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback

  • Staten Island University Hospital

    475 Seaview Ave
    Staten Island, NY 10305
    Recipient of 8
    hospital 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

    72%
    Patients said that doctors always listened to them and explained things well

    4% lower than the national average

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