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Michael Guma, DO

Michael Guma, DO

Optum Provider

Specialty

Rheumatology

Languages

English

Seeing patients at

Monday Closed
Tuesday 8:00 AM - 4:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 1:00 PM
Friday 8:00 AM - 4:00 PM
Saturday Closed
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

5.0

76 reviews

  • Mar 25, 2026
    Verified Review

    He is terrific

  • Mar 23, 2026
    Verified Review

    Dr. Guma is a great doctor. He is compassionate, knowledgeable, thorough, gentle and absolutely concerned with patient outcome. He is just the best!

  • Mar 17, 2026
    Verified Review

    Truly a miracle doctor! Able to diagnose what others were unable to

  • Mar 11, 2026
    Verified Review

    PLEASE SEE MY COMMENTS AT BEGINNING OF THIS SURVEY ABOUT DR.GUMA. HE IS THE BEST!!!!!!!

  • Mar 6, 2026
    Verified Review

    Very caring, knowledgeable and attentive. Knows medicine and is able to quantify your issues.

  • Mar 2, 2026
    Verified Review

    Dr Michael Guma is very compassionate and knowledgeable doctor.

  • Mar 1, 2026
    Verified Review

    Very good dr talking to me and explaining everything to me

  • Mar 1, 2026
    Verified Review

    He’s thorough & answers all my questions. Doesn’t rush me through the appointment, he takes his time.

  • Feb 25, 2026
    Verified Review

    Brilliant diagnostician and professional vut still very human. Compassionate and so kind and caring.

  • Feb 22, 2026
    Verified Review

    Súper profesional

  • Feb 8, 2026
    Verified Review

    He is a great doctor

  • Feb 5, 2026
    Verified Review

    Si

  • Feb 2, 2026
    Verified Review

    I feel that Dr Guma is a great caring doctors who follow up on his patients ,an show much respect

  • Jan 29, 2026
    Verified Review

    Dr. Guma is very professional. He reviews your last visit and test, he ask you how you feel a look at anything you ask him to check. He is very easy to talk to and appears to care about your Rheumatoid health.

  • Jan 28, 2026
    Verified Review

    He is intelligent, kind and informative

  • Jan 20, 2026
    Verified Review

    He and his team are very thorough and knowledgeable. He takes the time to explain and review any ongoing health concerns.

  • Jan 18, 2026
    Verified Review

    All i can say is he’s Top Notch in my book

  • Jan 16, 2026
    Verified Review

    Excellent Physician and extremely interested in all facets of my health care

  • Jan 15, 2026
    Verified Review

    Explained everything in detail and answered all my questions carefully

  • Jan 14, 2026
    Verified Review

    he's the best

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  • About Michael Guma, DO

    Dr. Michael Guma is board certified in internal medicine and rheumatology and serves as director of rheumatology. He completed advanced training in rheumatology and is active in education, philanthropy, and medical mission work.

    Philosophy of care

    Dr. Guma believes in listening closely, mutual respect, and treating patients as he would want to be treated.

    Gender

    Male

    Board certifications

    American Board of Internal Medicine

    Licenses

    NJ, 25MB05563400

    Employed or contracted

    Employed

    Network Name

    RiverSide

    NPI

    1376655407

  • Insurance accepted

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

    • 1199
    • Aetna
    • AmeriHealth
    • Amerigroup
    • BCBS
    • Braven Health
    • CHN
    • Centivo
    • Cigna
    • FirstHealth
    • Horizon BCBS NJ
    • Humana
    • MagnaCare
    • Medicare
    • MultiPlan
    • NJ Medicaid
    • Oxford
    • QualCare
    • TRICARE
    • UHC
    • UMR
    • USFHP
  • Medical School

    • Kirksville College of Osteopathic Medicine

    Residency

    • Saint Michael's Hospital