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Dr. David Dunaief, MD

Dr. David Dunaief, MD

Internal Medicine*
20+ years of experience

Dr. David Dunaief, MD is an internist in Setauket, NY and has over 20 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK in 2004. He is affiliated with medical facilities Stony Brook University Hospital and St Charles Hospital.

4.6 Star Rating
Based on 9 reviews 4.6 Star Rating (9 reviews)

Practice

47 Route 25A Ste 1 Setauket, NY 11733
(631) 675-2888
Patient Favorite Award

Dr. Dunaief is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
  • Practices at Highly Recommended Hospital
    Patients recommend this hospital to family and friends. • See hospitals
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Dr. Dunaief's Reviews

Likelihood to recommend Dr. Dunaief

4.6

9 ratings, 7 with a written review
5 Star
89%
89%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
11%
11%

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RecentHighestLowestMost Helpful
Telehealth
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
Helpful
Mar 03, 2025
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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
Helpful
Nov 02, 2023
×Post a ResponseAre you Dr. David Dunaief, MD?
What went well
  • Listened & answered questions
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 13, 2021
×Post a ResponseAre you Dr. David Dunaief, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
What could be improved
No results
Helpful
Apr 16, 2021
×Post a ResponseAre you Dr. David Dunaief, 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
1 person found this helpful
Helpful
Suzannah Troy – Apr 03, 2021
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What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Diane Pirozzi – Feb 09, 2020
×Post a ResponseAre you Dr. David Dunaief, 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
1 person found this helpful
Helpful
Thomas Cardno in Setauket – Oct 16, 2017
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Leave a review

How was your experience with Dr. Dunaief?

Know Before You Go

About Me

biography

Dr. David Dunaief, MD is an internist in Setauket, NY and has over 20 years of experience in the medical field. He graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK in 2004. He is affiliated with medical facilities Stony Brook University Hospital and St Charles Hospital.

  • 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.

  • State University Of New York / Health Science Center At Stony Brook

    Medical School, 2004
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
Patient Favorite Award

Dr. Dunaief is a patient favorite Internist

    Read our methodology

    Focus on Brain Health

    Locations

    Practice

    Office47 Route 25A Ste 1 Setauket, NY 11733
    1

    Affiliated Hospitals

    • 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

    • 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
    Learn more about how Healthgrades measures Hospital Quality