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Jennifer B. Gannon, MD

Jennifer B. Gannon, MD

Optum Provider

Specialty

Gynecology

Languages

English

Seeing patients at

Monday 7:00 AM - 6:30 PM
Tuesday 7:00 AM - 5:30 PM
Wednesday 7:00 AM - 5:30 PM
Thursday 7:00 AM - 5:30 PM
Friday 7:00 AM - 5:30 PM
Saturday Closed
Sunday Closed
Hours may vary, please contact to schedule and confirm appointment availability.

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.9

47 reviews

    • Reviewed on May 30, 2026
    • Verified Review

    best doctor out there - do anything you need to keep her

    • Reviewed on May 25, 2026
    • Verified Review

    Excellence throughout care

    • Reviewed on May 24, 2026
    • Verified Review

    The best

    • Reviewed on May 19, 2026
    • Verified Review

    I’ve been seeing Dr Gannon since I was a teen. Recently I had to have a minor procedure, I have germ triggered OCD and I tend to assume I’m dying when anything bad happens to me. Dr Gannon is the sweetest, kindest most caring provider I have ever met. I wasn’t even nervous. She explained everything to me in simple terms and answered all of my questions honestly which isn’t easy to find in a provider. She told me exactly what was going to happen after so I didn’t even need to call to ask any follow up questions (aka freak out b/c I assumed I was dying). I also really appreciated Dr Gannon’s ability to deliver scary news in a really kind way.

    • Reviewed on May 14, 2026
    • Verified Review

    Caring and listening to the patient

    • Reviewed on Apr 29, 2026
    • Verified Review

    She seems genuine. She doesn't talk down to a patient. She listens to concerns. She answers questions.

    • Reviewed on Apr 29, 2026
    • Verified Review

    Listens, explains things so I understand, friendly and easy to talk to about my health

    • Reviewed on Apr 19, 2026
    • Verified Review

    She is amazing and you are lucky to have such a great ddr.

    • Reviewed on Apr 19, 2026
    • Verified Review

    Dr Gagnon is Optum’s saving grace. She was s the only doctor I stay with there. I have followed all of my other doctors to Northwell. She is kind, caring, takes the time to listen to my concerns and encourages me on my health journey. For Optimum’s sake, I hope she doesn’t join the physician exodus.

    • Reviewed on Apr 13, 2026
    • Verified Review

    Dr Gannon is easy to talk to. She listens. She keeps herself updated for my tests that need to be performed annually.

    • Reviewed on Apr 12, 2026
    • Verified Review

    She is an excellent doctor. She is very thorough, listens attentively, answers questions, and is very empathic.

    • Reviewed on Apr 12, 2026
    • Verified Review

    For our first visit, she had thoroughly reviewed my chart, was familiar with my history, organized about the visit, very comprehensive/thorough, knowledgable and compassionate. Excellent physician; I'm very glad I was able to get into her practice.

    • Reviewed on Apr 7, 2026
    • Verified Review

    She is always a pleasure. She asks all the necessary questions. Makes sure I am comfortable. She keeps up on making sure the medication I need is prescribed.

    • Reviewed on Mar 28, 2026
    • Verified Review

    Excellent care

    • Reviewed on Mar 21, 2026
    • Verified Review

    It was my first visit and I think she’s a great doctor!

    • Reviewed on Mar 20, 2026
    • Verified Review

    Dr. Gannon is an exceptional physician. She is extremely professional, knowledgeable, kind and caring.

    • Reviewed on Mar 19, 2026
    • Verified Review

    She’s personable, professional, compassionate and thorough

    • Reviewed on Mar 18, 2026
    • Verified Review

    Dr. Gannon explained everything very clearly and in a compassionate manner. Her gynecological exam was gentle.

    • Reviewed on Mar 18, 2026
    • Verified Review

    Dr. Gannon is experienced and compassionate.

    • Reviewed on Mar 11, 2026
    • Verified Review

    Professional Courteous knowledgeable attentive very caring

Page 1 of 3
  • About Jennifer B. Gannon, MD

    Dr. Jennifer B. Gannon is a board certified gynecologist. She earned her medical degree from the University of Connecticut and completed residency training at Brown University.

    Philosophy of care

    Dr. Gannon values clear communication and personalized womens health care.

    Gender

    Female

    Board certifications

    American Board of Obstetrics and Gynecology

    Licenses

    NY, 236273

    Employed or contracted

    Employed

    Network Name

    CareMount

    NPI

    1346287042

  • Insurance Accepted

    This list is for informational purposes only and may not reflect the most current plans accepted by the provider. Optum accepts most major health insurance plans. Please contact your insurance company to confirm your coverage, eligibility, and the provider's participation in your plan.

    • 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

    • University of Connecticut School of Medicine

    Residency

    • Women and Infants Hospital of Rhode Island

  • Awards and Publications