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Margaret Duffy, PA-C

Margaret Duffy, PA-C

Optum Provider

Specialty

Sleep Medicine (Family Medicine)

Languages

English

Phone Number

1-206-860-4545

Fax Number

1-206-860-2369

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.9

20 reviews

    • Reviewed on Apr 2, 2026
    • Verified Review

    She reminded me of the problem of headaches that I had before using the CPAP. I had forgotten.

    • Reviewed on Mar 20, 2026
    • Verified Review

    Margaret was attentive, concerned, and encoraging. Thanks.

    • Reviewed on Feb 26, 2026
    • Verified Review

    She showed respect knowledge and attention to detail. My wife who was with me said that she wished that she could get a provider that was as good as this provider.

    • Reviewed on Feb 8, 2026
    • Verified Review

    From the first visit to the last, Margaret explained things in such a way that I stopped panicking about my insomnia. Her recommendations for sleep strategies were well-explained and easy to follow. I began to see improvements in my sleep patterns immediately. She also reminded me that sometimes people can relapse into old habits, but that now I have the tools to correct that relapse. All in all, it has been a life-changing therapy!

    • Reviewed on Dec 31, 2025
    • Verified Review

    Margaret Duffy is a great practitioner and I wish all were like her.

    • Reviewed on Dec 24, 2025
    • Verified Review

    Margaret is a superb practitioner! She listens, is kind, and extremely knowledgeable! The best!

    • Reviewed on Dec 8, 2025
    • Verified Review

    She was very knowledgeable about my medical history and conditions. She was very helpful with suggestions as to what would help me get a good nights sleep.

    • Reviewed on Dec 4, 2025
    • Verified Review

    Great experience

    • Reviewed on Dec 1, 2025
    • Verified Review

    Outstanding clinician!

    • Reviewed on Nov 26, 2025
    • Verified Review

    I thought my visit with Margaret Duffy was very helpful. She provided a lot of useful information

    • Reviewed on Nov 11, 2025
    • Verified Review

    Great experience

    • Reviewed on Nov 1, 2025
    • Verified Review

    DR Duffy is very knowledgable, encouraging, conscientious, and engaged in the specifics of patient care. She takes time to increase one's understanding, to improve our health.

    • Reviewed on Nov 1, 2025
    • Verified Review

    Margaret is excellent at what she does, I can't think of one improvement for her she is very well organized. Keep up the great work, Maragert is making lives matter.

    • Reviewed on Sep 24, 2025
    • Verified Review

    Margaret Duffy is very caring, knowledgeable, attentive, helpful, and kind.

    • Reviewed on Sep 18, 2025
    • Verified Review

    The doctor was very carrying and had established a very good rapport with me.And I truly appreciated that answering all questions and giving me additional information was beneficial

    • Reviewed on Sep 17, 2025
    • Verified Review

    I love Margaret Duffy. She is always so knowledgeable and ready to answer any and all of my questions, and she gives great advice for dealing with CPAP. She's always engaged and friendly during conversations, and she is proactive about providing care.

    • Reviewed on Aug 29, 2025
    • Verified Review

    She was absolutely fabulous! I feel completely supported when it comes to my sleep and overall health.

    • Reviewed on Aug 28, 2025
    • Verified Review

    Compassionate, detail oriented with clarity and follow-up directions written up. Clinician very aware of my relevant history.

    • Reviewed on Aug 28, 2025
    • Verified Review

    It was a fair discussion.

    • Reviewed on Aug 26, 2025
    • Verified Review

    She asked me questions and ensured I understood options.

  • About Margaret Duffy, PA-C

    I have a special interest in cognitive behavioral treatment for insomnia, sleep apnea and other sleep disorders, and mindfulness training.

    Gender

    Female

    Board certifications

    National Commission on Certification of Physician Assistants

    Employed or contracted

    Employed

    Network Name

    The Polyclinic

    NPI

    1154366391

    Hospital affiliations

    Swedish Medical Center - First Hill

  • Awards and Publications

    Seattle Met Magazine Top Doc