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Carroll Rayner, MD

Carroll Rayner, MD

Optum Provider

Specialty

Internal Medicine

Languages

English

Seeing patients at

Monday 8:00 AM - 7:00 PM
Tuesday 8:00 AM - 7:00 PM
Wednesday 8:00 AM - 7:00 PM
Thursday 8:00 AM - 7:00 PM
Friday 8:00 AM - 5:00 PM
Sunday Closed
Please contact the clinic directly to schedule and confirm appointment availability.

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.7

54 reviews

  • Mar 18, 2026
    Verified Review

    She is wonderful

  • Mar 6, 2026
    Verified Review

    Knows her stuff. Thorough.

  • Feb 21, 2026
    Verified Review

    She is thorough and answers my questions!

  • Feb 20, 2026
    Verified Review

    Very smart, professional, and compassionate. Thorough. Follows through.

  • Feb 19, 2026
    Verified Review

    Dr. Rayner is thorough and detailed in explaining diagnosis and treatment plan due to diagnosis incurred during the visit.

  • Feb 11, 2026
    Verified Review

    She is knowledgeable, compassionate, helpful and thorough

  • Feb 10, 2026
    Verified Review

    Dr. Rayner provides excellent care & advice.

  • Feb 7, 2026
    Verified Review

    Dr. Rayner is very frank and upfront about things. She explains things carefully and shows a good balance of expertise and concern.

  • Feb 6, 2026
    Verified Review

    Not a reflection on Dr. Rayner, just hesitant about recommending Optum

  • Feb 2, 2026
    Verified Review

    She is great!

  • Feb 2, 2026
    Verified Review

    Dr. Rayner provides excellent care. I have recommended her to friends and family who were looking for a new Internal Medicine physician.

  • Jan 28, 2026
    Verified Review

    Friendly and thourow

  • Jan 27, 2026
    Verified Review

    We are truely partners in my medical care as she explains and clarifies all concerns hers and mine. Great manner, intellect and caaring.

  • Jan 18, 2026
    Verified Review

    Dr Rayner is personable, professional, knowledgeable and cares about her patients.

  • Jan 5, 2026
    Verified Review

    She is a highly knowledgeable doctor and a caring person.

  • Dec 31, 2025
    Verified Review

    She's very knowledgeable and diligent in addressing all questions and concerns. She's caring and personable.

  • Dec 15, 2025
    Verified Review

    She has been out of office. This was not communicated to me.

  • Dec 15, 2025
    Verified Review

    Dr Rayner is exceptional

  • Dec 4, 2025
    Verified Review

    She is competent and through and cares about doing her job well

  • Nov 22, 2025
    Verified Review

    She always listen and care

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  • About Carroll Rayner, MD

    Dr. Carroll Rayner is a board certified internal medicine physician. She earned her bachelors degree from Stony Brook University and her medical degree from Albert Einstein College of Medicine, followed by residency training at Mount Sinai Hospital. She has been recognized as a Castle Connolly Top Doctor and by Westchester Magazine.

    Philosophy of care

    Dr. Rayner provides thorough, personalized care to support long term health.

    Gender

    Female

    Board certifications

    American Board of Internal Medicine

    Licenses

    NY, 191333

    Employed or contracted

    Employed

    Network Name

    CareMount

    NPI

    1386623809

  • Insurance accepted

    This may not reflect all insurance accepted by the provider and is for informational purposes only.

    • 1199
    • Aetna
    • Affinity
    • Anthem BCBS
    • CDPHP
    • CHN
    • Centivo
    • Cigna
    • Coventry
    • EmblemHealth
    • First Health
    • Healthfirst
    • Humana
    • MVP Healthcare
    • MagnaCare
    • Medicaid
    • Medicare
    • MetroPlus
    • MultiPlan
    • NYSHIP
    • Northwell Direct
    • Oscar
    • Oxford
    • TRICARE
    • UMR
  • Medical School

    • Albert Einstein College of Medicine

    Residency

    • Mount Sinai Medical Center-NY

  • Awards and Publications