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Dr. Michael Garrison, MD

Dr. Michael Garrison, MD

Hematology*

Dr. Michael Garrison, MD is a hematologist in Mineola, NY. Dr. Garrison has extensive experience in Pancreatic Neoplasms. He is affiliated with NYU Langone Hospitals. He is accepting new patients and telehealth appointments.

3.9 Star Rating
Based on 13 reviews 3.9 Star Rating (13 reviews)

Practice

200 Old Country Rd Ste 450 Mineola, NY 11501
Telehealth available

Make an Appointment

(516) 663-9540

Hospital Highlight

Dr. Garrison is affiliated with NYU Langone Hospitals New York, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Garrison specializes in the areas of Hematology, Internal Medicine & Medical Oncology. • See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
  • Recent Reviews
    Reviews made in the last 30 days. • See reviews
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Dr. Garrison's Reviews

Likelihood to recommend Dr. Garrison

3.9

13 ratings, 7 with a written review
5 Star
69%
69%
4 Star
0%
0%
3 Star
8%
8%
2 Star
0%
0%
1 Star
23%
23%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
What could be improved
No results
Helpful
Mar 28, 2025
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What went well
No results
What could be improved
  • I didn't feel respected
  • 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
  • Long wait times
Helpful
Jun 08, 2024
×Post a ResponseAre you Dr. Michael Garrison, MD?
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
3 people found this helpful
Helpful
May 10, 2021
×Post a ResponseAre you Dr. Michael Garrison, MD?
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
Christopher Gifford – Jan 26, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
What could be improved
  • Staff wasn't friendly
  • Long wait times
2 people found this helpful
Helpful
Massapequa – Feb 08, 2018
×Post a ResponseAre you Dr. Michael Garrison, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
6 people found this helpful
Helpful
Jennifer K in Massapequa, NY – Oct 18, 2017
×Post a ResponseAre you Dr. Michael Garrison, 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
  • Long wait times
10 people found this helpful
Helpful
Patricia sterry in Huntington Station, NY – Mar 29, 2017
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Leave a review

How was your experience with Dr. Garrison?

Know Before You Go

About Me

care philosophy

Care without compromise.

biography

When I was 14, my cousin was diagnosed with Acute Leukemia. I so much wanted to do something to help, but couldn't. Since then, I have had a need to make things that aren't right, better.  hat led me to a career in in Oncology and Hematology....read more

  • Hematology

  • Medical Oncology

  • 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.

  • Winthrop University Hospital

    Fellowship Hospital
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Hematology
- 
Internal Medicine
- 
Medical Oncology
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

  • Prompt Improvment of acute promyelocytic leukemia by classic therapeutic regimen in a patient without chromosomal abnormality, yet exhibiting PML/RARA translocation by fluorescence in situ hybridization., Oct.1999

  • Stroke and Hepatic Infarction in a Patient Presenting with HELLP and Antiphospholipid Antibody Syndrome, 2003

  • Treatment of refractory cancer with Taxol using cyclosporine A and a megace to reverse multidrug resistance, May.2000

  • Hypercoagulable Disorders, Pending,

Focus on Breast Cancer

Locations

Practice

Winthrop Oncology/Hematology Associates200 Old Country Rd Ste 450 Mineola, NY 11501
1
Winthrop Rheumatology Allergy and Immunology PC120 Mineola Blvd Ste 410 Mineola, NY 11501
2
Office789 Park Ave Ste 203 Huntington, NY 11743
3

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 2% in the nation for consistently delivering clinical quality year over year

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

    Top 2% in the nation for consistently delivering clinical quality year over year

    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
Learn more about how Healthgrades measures Hospital Quality