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James P Mackessy, MD

James P Mackessy, MD

★★★★★ ★★★★★ 4.0 (198 ratings)

*Medicare and Medicare Advantage members only

Optum Provider

*Medicare and Medicare Advantage members only

Specialty

Family Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.0

★★★★★ ★★★★★

79 reviews

  • ★★★★★ ★★★★★ Feb 26, 2026
    Verified Review

    I have only seen him once. He took good care of me.

  • ★★★★★ ★★★★★ Feb 20, 2026
    Verified Review

    Like his approach

  • ★★★★★ ★★★★★ Feb 18, 2026
    Verified Review

    Always willing to spend time with me and very clear and thoughtful when communicating with me

  • ★★★★★ ★★★★★ Jan 10, 2026
    Verified Review

    Courteous and thorough.

  • ★★★★★ ★★★★★ Dec 31, 2025
    Verified Review

    He is not my regular doctor yet treated me like I had been going to him for years. Spent time discussing symptoms and past history. Discussed medicine options and when I said something didn’t work for me he didn’t prescribe it but looked at my history to see what worked.

  • ★★★★★ ★★★★★ Dec 31, 2025
    Verified Review

    He’s not a caring doctor n he refuses to help you when u need it most begging for help and he refuses to help because it’s not what you came in for

  • ★★★★★ ★★★★★ Dec 31, 2025
    Verified Review

    He is very competent caring and knowledgeble.I feel like all my concerns are covered and feel confident in the advice he gives me.

  • ★★★★★ ★★★★★ Dec 29, 2025
    Verified Review

    Excellent Doctor

  • ★★★★★ ★★★★★ Dec 27, 2025
    Verified Review

    He is very patient with me and answers my questions and concerns.

  • ★★★★★ ★★★★★ Dec 26, 2025
    Verified Review

    He does a great job in helping me and I have faith in him.

  • ★★★★★ ★★★★★ Dec 23, 2025
    Verified Review

    Spent plenty of time with the patient and asked important questions.

  • ★★★★★ ★★★★★ Dec 23, 2025
    Verified Review

    Even though not my PC, was up-to-date on my care

  • ★★★★★ ★★★★★ Dec 23, 2025
    Verified Review

    We are very comfortable with him.

  • ★★★★★ ★★★★★ Dec 20, 2025
    Verified Review

    Professional Caring Listens and responds to concerns well

  • ★★★★★ ★★★★★ Dec 20, 2025
    Verified Review

    Very compassionate and caring

  • ★★★★★ ★★★★★ Dec 19, 2025
    Verified Review

    He's been my father doctor for over 25 yrs

  • ★★★★★ ★★★★★ Dec 16, 2025
    Verified Review

    Kind Caring Knowledge

  • ★★★★★ ★★★★★ Dec 13, 2025
    Verified Review

    He’s been my doctor for a very long time.

  • ★★★★★ ★★★★★ Dec 13, 2025
    Verified Review

    He is a great physician and come to respect his professional and friendly care

  • ★★★★★ ★★★★★ Dec 8, 2025
    Verified Review

    friendly and took care of my issue

Page 1 of 4
  • Gender

    Male

    Board certifications

    American Board of Family Medicine

    Employed or contracted

    Employed

    Network Name

    Optum Ohio

    NPI

    1841226727

  • Insurance accepted

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

    • Most major plans accepted
    • please call to verify.
  • Medical School

    • Wright State University School of Medicine

      Family Medicine

    Residency

    • Grant Medical Center

    Internship

    • Grant Medical Center