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Dr. Michael Dempsey, MD

Dr. Michael Dempsey, MD

Internal Medicine*
50+ years of experience

Dr. Michael Dempsey, MD is an internist in Riverhead, NY and has over 50 years of experience in the medical field. He graduated from University of Rochester in 1973. He is affiliated with medical facilities such as Stony Brook University Hospital and Boca Raton Regional Hospital. He is accepting new patients.

3.7 Star Rating
Based on 6 reviews 3.7 Star Rating (6 reviews)

Practice

31 Main Rd Ste 1 Riverhead, NY 11901

Experience Check

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Dr. Dempsey's Reviews

Likelihood to recommend Dr. Dempsey

3.7

6 ratings, 1 with written review
5 Star
67%
67%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
33%
33%

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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
Helpful
May 07, 2023
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About Me

biography

Dr. Michael Dempsey, MD is an internist in Riverhead, NY and has over 50 years of experience in the medical field. He graduated from University of Rochester in 1973. He is affiliated with medical facilities such as Stony Brook University Hospital and Boca Raton Regional Hospital. He is accepting new patients.
  • 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 Of Rochester

    Medical School, 1973
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.

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Locations

Practice

Office31 Main Rd Ste 1 Riverhead, NY 11901
1

Practice

M.W.D. Inc1190 Old Country Rd Riverhead, NY 11901
2
Peconic Bay Medical Group at Riverhead 1333 Roanoke Ave1333 Heroes Way Ste 202 Riverhead, NY 11901
3

Affiliated Hospitals

  • Peconic Bay Medical Center

    1 Heroes Way
    Riverhead, NY 11901
    Recipient of 11
    hospital 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

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

    1% lower than the national average

    View all patient feedback
  • Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 33
    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.

    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

    2% lower than the national average

    View all patient feedback
  • Boca Raton Regional Hospital

    800 Meadows Rd
    Boca Raton, FL 33486
    Recipient of 6
    hospital awards

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

    79%
    Patients said they were given information about recovering at home

    5% lower than the national average

    71%
    Patients said that doctors always listened to them and explained things well

    5% lower than the national average

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