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Steve Guo, MD

Steve Guo, MD

Optum Provider

Specialty

Cardiovascular Disease

Languages

English

Seeing patients at

Monday 8:30 AM - 5:00 PM
Tuesday 8:30 AM - 5:00 PM
Wednesday 8:30 AM - 5:00 PM
Thursday 8:30 AM - 5:00 PM
Friday 8:30 AM - 5:00 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

4.7

61 reviews

  • Apr 27, 2026
    Verified Review

    Dr. Guo seems very competent but does not always give clear instructions and explanations. As previously mentioned, he does not seem to be aware of the results of treatments by other specialists.

  • Apr 18, 2026
    Verified Review

    Dr Guo takes the time to explain any issues and the process to address them.

  • Apr 15, 2026
    Verified Review

    I thought Dr. Guo was very knowledgeable and thorough.

  • Apr 12, 2026
    Verified Review

    He's a good doctor, but he seems rushed.

  • Apr 11, 2026
    Verified Review

    the doctor is professional and seems very intelligent. he explains things with technical specificity.

  • Apr 3, 2026
    Verified Review

    Although I got good care, he really zipped in and out, and made little attempt to connect with me or ask if I had questions. I know that it’s a busy practice, but still!!!

  • Mar 31, 2026
    Verified Review

    Although I've only seen him a couple of times now since I lost my long time cardiologist, he is attentive, explains everything well, very knowledgeable and it was a good visit.

  • Mar 31, 2026
    Verified Review

    Alway attentive to my needs

  • Mar 23, 2026
    Verified Review

    seemed rushed

  • Mar 19, 2026
    Verified Review

    understanding and compassionate

  • Mar 18, 2026
    Verified Review

    A good listener

  • Mar 16, 2026
    Verified Review

    He is attentive, caring, professional, easy to talk to, looking out for me.

  • Mar 5, 2026
    Verified Review

    As is the case with physicians working for Optum (Mount Kisco Medical Group, Caremount Medical Group) there is a general malaise afflicting the work environment.

  • Feb 22, 2026
    Verified Review

    Dr Guo is a wonderful doctor. He listens to all my concerns and is very courteous and I am very comfortable asking him questions.

  • Feb 20, 2026
    Verified Review

    Dr. Guo is very knowledgeable and thorough. He tries to find alternative treatments and gives good advice.

  • Feb 19, 2026
    Verified Review

    He diagnosed a problem with my mitral valve.

  • Feb 17, 2026
    Verified Review

    As I mentioned earlier Dr. Guo is extremely efficient , prepared, and knowledgeable.

  • Feb 15, 2026
    Verified Review

    Dr. Guy is excellent. I would never recommend anyone go to the group for any of the remaining doctors. I have kept my select few doctors who are still there, I know my expectations but I would never tell anyone to go there. The group will never be the same as it has been for the past 60 to 70 years because of the Optum takeover.

  • Feb 11, 2026
    Verified Review

    Knowledgeable, easy to talk to, thorough

  • Feb 5, 2026
    Verified Review

    He seems knowledgeable and takes the time to try to come up with a treatment plan. He also has an agreeable personal manner. I would have preferred it if he could have spent a little more time during my last visit to explain next steps.

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  • About Steve Guo, MD

    Dr. Steve Guo combines internal medicine and cardiology expertise to address hypertension, cholesterol management, and heart rhythm issues. He emphasizes preventive care and lifestyle modifications for long-term cardiovascular health. He completed medical education in New York followed by residency and fellowship training.

    Philosophy of care

    Dr. Guo works with patients to support cardiovascular and overall health.

    Gender

    Male

    Board certifications

    American Board of Internal Medicine

    Licenses

    NY, 304082

    Employed or contracted

    Employed

    Network Name

    CareMount

    NPI

    1700319290

  • 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

    • New York Medical College

    Residency

    • Montefiore Medical Center