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John Cegielski, MD

Optum Provider

Specialty

Family Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.7

29 reviews

  • Apr 25, 2026
    Verified Review

    Great care

  • Apr 17, 2026
    Verified Review

    Professional, clear, reasonable

  • Apr 11, 2026
    Verified Review

    After meeting him, he not only addressed my issues but provided multiple options regarding my future care given my current medical state. I knew then, he was the man for the job. I immediately requested that he become my new PCP. And, before I left that day, I set up a future appointment for my wife to see him. Thank you Dr C!!!

  • Apr 9, 2026
    Verified Review

    Dr C was personable, professional, and seemed generally caring. I was assured before this first visit that he was knowledgeable about a condition I have only to find out by him that this information was incorrect. I plan on staying with him .

  • Apr 9, 2026
    Verified Review

    This was my first visit. He was courteous and thorough. I would not hesitate to recommend him

  • Apr 5, 2026
    Verified Review

    dr. c was very caring about my health

  • Mar 31, 2026
    Verified Review

    Very courteous and thoughtful, answered every question. Is also a great listener. Referral was quick and visit was very pleasant.

  • Mar 30, 2026
    Verified Review

    This was our first encounter with him as our PCP. He was pretty well up to date on past medical history, with my complicated history.

  • Mar 23, 2026
    Verified Review

    He talks to me and answers my questions

  • Mar 20, 2026
    Verified Review

    Dr. Cegielski is caring and well informed. He comes to appointments prepared and is willing to help in any way he can.

  • Mar 13, 2026
    Verified Review

    Dr. Cegielski showed complete concern about my situation and my husband's illness and even called me in the evening to check on it.

  • Mar 13, 2026
    Verified Review

    shows care and concern.

  • Mar 12, 2026
    Verified Review

    Very cordial and knowledgeable, thank-you.

  • Mar 5, 2026
    Verified Review

    He is professional , cuties, good listener, knows his stuff.

  • Mar 2, 2026
    Verified Review

    He cares about his patients

  • Feb 23, 2026
    Verified Review

    I met him for the first time as he became my new doctor and I was very impressed with everything about him

  • Feb 20, 2026
    Verified Review

    takes the time to listen to you and explains next steps so you can understand

  • Feb 18, 2026
    Verified Review

    Genuine care he exhibits

  • Feb 18, 2026
    Verified Review

    Incompetent fanatic who refuses to follow the instructions of a Medical Professor with credentials that make Cegielski look like an incompetent snail. Fixated on a minor well controlled aspect of my care , and totally ignored the major problems (CHF, PH, Afib, Severe Spondylosis of the spine, etc.). Conducted a physical exam the equivalent of a 5 year old playing doctor. I know, because I am a doctor and graduate of Stanford Medical School with Residency at University of California at Irvine.

  • Feb 16, 2026
    Verified Review

    He replaced the doctor I had for several years. I was concerned that he wouldn’t measure up but I was pleased with his knowledge and demeanor.

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  • About John Cegielski, MD

    John Cegielski, MD, is a board-certified family physician who cares for patients of all ages. His areas of focus include geriatric health, diabetes care, chronic disease management, and disease prevention. Dr. Cegielski trained in family medicine, served in the U.S. Army, and held leadership roles in home-based, hospice, and palliative care.

    Philosophy of care

    Inspired by his grandfather and two uncles who were primary care physicians, Dr. Cegielski always wanted to follow in their footsteps. He is passionate about helping people stay healthy, preventing disease, and optimizing care for chronic conditions so patients can enjoy the best possible quality of life.

    Gender

    Female

    Board certifications

    American Board of Family Medicine

    Employed or contracted

    Employed

    Network Name

    OptumCare Network of Nevada

    PCP ID

    UHC HMO & D-SNP ID - 00010011409, UHC PPO ID - 00010547527, Humana ID - 000500016V

    NPI

    1922267939

    Hospital affiliations

    Summerlin Hospital Medical Center