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Calvin Knapp III, MD

Calvin Knapp III, MD

Optum Provider

Specialty

Dermatology

Languages

English

Phone Number

1-425-339-5417

Fax Number

1-425-339-5429

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.9

29 reviews

    • Reviewed on May 16, 2026
    • Verified Review

    Annual exam with no issues found

    • Reviewed on Apr 21, 2026
    • Verified Review

    Dr Knapp was prepared to discuss existing and new concern.

    • Reviewed on Apr 20, 2026
    • Verified Review

    Clinician was excellent.

    • Reviewed on Apr 12, 2026
    • Verified Review

    I'm very thankful that I got to see this doctor and I'm looking forward to seeing him again in the future.

    • Reviewed on Apr 8, 2026
    • Verified Review

    He explained the future course of action/scheduling now required due to initial skin melanoma that required excision biopsy and lab results

    • Reviewed on Apr 7, 2026
    • Verified Review

    This was at least my third time seeing Dr. Knapp. As always, he was extremely/genuinely friendly, knowledgeable, attentive, responsive to my inquiries and immediately prepared to provide a prescription that appears to be effective.

    • Reviewed on Mar 30, 2026
    • Verified Review

    Good

    • Reviewed on Mar 12, 2026
    • Verified Review

    He was patient and friendly and explained the procedure and follow up.

    • Reviewed on Feb 28, 2026
    • Verified Review

    Knapp obviously had not reviewed my chart and only offered medication to mask symptoms .

    • Reviewed on Feb 20, 2026
    • Verified Review

    Good experience overall. I like the fact that I am told of possible costs prior to treatment during the actual visit. I am not that fond of have the assistant in the room at the same time.

    • Reviewed on Feb 7, 2026
    • Verified Review

    Addressed concerns thoroughly and with as much or as little detail as was necessary or I requested. 10/10 would get de-moled again.

    • Reviewed on Feb 4, 2026
    • Verified Review

    Very nice doctor

    • Reviewed on Jan 29, 2026
    • Verified Review

    Dr. Knapp III was considerate of everything that I had hoped to cover during the appointment. Immediately instilled confidence, I felt at ease and confident in his training and experience. Relaxing personality whilst discussing potentially scary diagnoses. Positive personality, very grounded, worked smoothly with Nurse and patient.

    • Reviewed on Dec 19, 2025
    • Verified Review

    I had a very satisfactory appointment with Dr. Knapp. He is professional, knowledgeable and easy to talk to. In addition, he has a good dose of common sense which is very important to me. I also respect his patient philosophy and he described a few examples of it to me. Awesome! I would totally continue my care with Dr. Knapp.

    • Reviewed on Dec 15, 2025
    • Verified Review

    Dr Knapp is very informative. He is also very patient and listens well.

    • Reviewed on Dec 13, 2025
    • Verified Review

    Very kind and personable. A pleasure to have Dr. Knapp addressing my dermatology needs.

    • Reviewed on Nov 14, 2025
    • Verified Review

    Instructions given in the visit did not match what was in the clinician summary in MyChart.

    • Reviewed on Nov 6, 2025
    • Verified Review

    Dr. Kevin Knapp is very professional, I have to say, I am very impressed with his attention to details. He genuinely listens, is respectful and as a patient who transferred care recently in 2025 his core values align with doing what's right for each patient.This is something that truly stands out, and makes a difference when providing excellent care.

    • Reviewed on Nov 2, 2025
    • Verified Review

    Good

    • Reviewed on Nov 1, 2025
    • Verified Review

    Discussions on past visits and biopsies related to what was going on with me now.

Page 1 of 2
  • About Calvin Knapp III, MD

    I provide comprehensive dermatology care including the treatment of skin disease, ranging from evaluation and surgical treatment of skin cancer, to diagnosis and treatment of rashes, to general skin, hair, and nail care. The part of being a physician I love the most is when a patient tells me not just that their condition has improved, but that they feel like they have the knowledge to take care of their skin on their own in the future.

    Philosophy of care

    I believe a physician's role is to be a patient's consultant and teammate, effectively tailoring care to combine medical knowledge with the patient's priorities when creating an individualized care plan.

    Gender

    Male

    Board certifications

    American Board of Dermatology

    Employed or contracted

    Employed

    Network Name

    Optum Care Washington

    NPI

    1225533458

  • Medical School

    • University of Washington School of Medicine

      Seattle, WA

    Residency

    • Oregon Health and Science University

      Dermatology

      Portland, OR

    Internship

    • Virginia Mason Medical Center

      Seattle, WA

    Fellowship

    • Cleveland Clinic Foundation

      Dermatopathology

      Cleveland, OH