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John Kunstle, MD

John Kunstle, 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

4.2

74 reviews

    • Reviewed on Jun 24, 2026
    • Verified Review

    He is a great doctor and listens to your questions and cares.

    • Reviewed on Jun 9, 2026
    • Verified Review

    Very informative, very courteous, and thorough. Explains to me everything I want to know

    • Reviewed on Jun 4, 2026
    • Verified Review

    He is a very nice and caring person. Have seen him many times.

    • Reviewed on May 29, 2026
    • Verified Review

    1) Sat in exam room for about 50 minutes after having done initial screening. 2) Seemed like my summary was done prior to even seeing me 3) I reviewed the lab results myself through the portal and seems like there are some things the doctor should have reached out to me about. To this day I haven't heard anything. 4) The apt went quick and I was handed the Summary. I then brought up some questions I had. The doctor did go over with me. My blood pressure was high and I was told to just come back in 6 months

    • Reviewed on May 23, 2026
    • Verified Review

    Great doctor

    • Reviewed on May 18, 2026
    • Verified Review

    Though I've never had any issues in the past this visit, he spent less than 2 minutes in the room and didn't really ask a single question other than what my current exercise routine was. Then after having Labs done he has taken over 2 and 1/2 Weeks and still not responded about results

    • Reviewed on May 15, 2026
    • Verified Review

    He listened and answered my questions. He made me feel comfortable. I feel he is extremely knowledgable and he can explain everything very well.

    • Reviewed on May 10, 2026
    • Verified Review

    Good doctor knowledgeable and listens

    • Reviewed on May 5, 2026
    • Verified Review

    Thought I was scheduled for a physical but apparently not. Asked for a referral to my opthalmologist who I have to see every 6 months. Why cant it be a permanent referral for AMD??? He said he'd get that done but when I went back 10 days later it was not on the record so the PA took care of it. Also, my husband won't fill this surveu out

    • Reviewed on May 3, 2026
    • Verified Review

    He's taken care of me for almost 30 years! He's always done a great job.

    • Reviewed on Apr 27, 2026
    • Verified Review

    Good care, understanding, and listened

    • Reviewed on Apr 25, 2026
    • Verified Review

    I didn't feel listened to, even the written summary where he had access to the recording, many notes were off from what I actually said. The appointment ended super abruptly, and I only pieced that together when I saw him walk into his office and left me with the nurse at the counter to schedule a follow up. I didn't get to discuss all my concerns, he just simply stood up, closed his notebook and lead me out of the room. I'm now struggling to get a referral to an OBGYN to hopefully actually address more specialized concerns.

    • Reviewed on Apr 11, 2026
    • Verified Review

    I like John Kunstle, and he works well with my needs, answers questions, makes good recommendations, etc. Just couldn’t give a 10 right now due to the extreme difficulty of getting prescriptions refilled. Probably most of this is not even his fault at all due to insurance changes, etc., but I’m just really frustrated with the Optum process for this right now - untimely response, etc.

    • Reviewed on Apr 11, 2026
    • Verified Review

    Compassionate, thorough and I trust him. I feel he really cares about his patients.

    • Reviewed on Apr 5, 2026
    • Verified Review

    It’s in relation to other doctors I’ve seen

    • Reviewed on Mar 26, 2026
    • Verified Review

    Excellent care on every level

    • Reviewed on Mar 26, 2026
    • Verified Review

    Came through in the clutch

    • Reviewed on Mar 23, 2026
    • Verified Review

    Have no complaints or concerns

    • Reviewed on Mar 22, 2026
    • Verified Review

    Caring, insiteful, good doctor.

    • Reviewed on Mar 18, 2026
    • Verified Review

    Very nice and informative

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  • About John Kunstle, MD

    Dr. John Kunstle is board certified in Family Medicine and brings over 30 years of experience to our team. When he's not busy treating patients, Dr. Kunstle enjoys skiing, hiking, music and films.

    Gender

    Male

    Board certifications

    American Board of Family Medicine

    Licenses

    CO, DR0032772

    Employed or contracted

    Employed

    Network Name

    OptumCare Network of Colorado

    NPI

    1104881978