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Dr. Erin Dainer, MD

Dr. Erin Dainer, MD

Internal Medicine*
10+ years of experience

Dr. Erin Dainer, MD is an internist in Port Jefferson, NY and has over 10 years of experience in the medical field. She graduated from University of Texas Health Science Center at Houston in 2010. She is affiliated with Mather Hospital.

2 Star Rating
Based on 4 reviews 2 Star Rating (4 reviews)

Practice

75 N Country Rd Port Jefferson, NY 11777

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Dr. Dainer's Reviews

Likelihood to recommend Dr. Dainer

2.0

4 ratings, 4 with a written review
5 Star
25%
25%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
75%
75%

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RecentHighestLowestMost Helpful
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
Feb 17, 2025
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What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Chaewon L. – Nov 16, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
G.T. – Dec 09, 2021
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What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
Michelle Southard – Feb 14, 2021
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About Me

biography

Dr. Erin Dainer, MD is an internist in Port Jefferson, NY and has over 10 years of experience in the medical field. She graduated from University of Texas Health Science Center at Houston in 2010. She is affiliated with Mather Hospital.
  • Internal Medicine

  • Psychiatry

*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 Texas Health Science Center At Houston

    Medical School, 2010
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
American Board of Psychiatry & Neurology®
Psychiatry
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

Mather Hospital75 N Country Rd Port Jefferson, NY 11777
1

Practice

Stony Brook University Hospital101 Nicolls Rd Stony Brook, NY 11794
2

Practice

Office169 Nicolls Rd Stony Brook, NY 11794
3

Affiliated Hospitals

  • Mather Hospital

    75 N Country Rd
    Port Jefferson, NY 11777
    Recipient of 22
    hospital awards

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

    Top 5% in the nation for consistently delivering clinical quality

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

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    90%
    Patients said they were given information about recovering at home

    6% higher than the national average

    85%
    Patients said that nurses always listened to them and explained things well

    10% higher than the national average

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