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Matthew Thomas Long, DO

Matthew Thomas Long, DO

Please contact to confirm appointment availability

Optum Provider

Please contact to confirm appointment availability

Specialty

Family Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.8

91 reviews

    • Reviewed on May 28, 2026
    • Verified Review

    Very attentive to your needs

    • Reviewed on May 20, 2026
    • Verified Review

    Dr. Long is a great listener! He’s been my primary physician for years! Very knowledgeable and respectful!

    • Reviewed on May 15, 2026
    • Verified Review

    Very thorough and kind

    • Reviewed on May 14, 2026
    • Verified Review

    It is always a pleasure to see Dr. Long, he listens and provides informative feedback. During my visit we specifically set a plan in place until my next follow up appointment. I am looking forward to my next appointment.

    • Reviewed on May 13, 2026
    • Verified Review

    Dr. Long provided excellent care during my in-person visit. Dr. Long asks all of the various questions necessary to properly evaluate my current medical condition. Dr. Long is also a great listener and understands my needs. No wonder he is in such high demand. Excellent job Dr. Long and thank you for taking such great care of me and my needs.

    • Reviewed on May 10, 2026
    • Verified Review

    Doctor Matthew Long is the Greatest he spends time with his Patients not a in and out Doctor he cares about his patients

    • Reviewed on Apr 27, 2026
    • Verified Review

    Dr. Long is always informed, thorough, and he reviews my chart and test results with me. He is proactive about ensuring that I have specialist options and necessary medications. All in all, he is terrific.

    • Reviewed on Apr 26, 2026
    • Verified Review

    He cares

    • Reviewed on Apr 18, 2026
    • Verified Review

    He fills more like a family member telling about your health and he is so cool to

    • Reviewed on Apr 12, 2026
    • Verified Review

    15+++++++ He is a caring Dr. who you can tell really cares about his patients.

    • Reviewed on Apr 8, 2026
    • Verified Review

    Matthew Long, is a wonderful doctor! Very patient and always listen with the upmost attention. He always makes me feel that he goes beyond to get to my concerns and questions answered. If I have 2nd thoughts of a referral opinion, he'll look into it. I gave a 10 at the beginning of the survey because of his care.

    • Reviewed on Apr 7, 2026
    • Verified Review

    He's very courteous and takes time to answer my questions. When we go over lab results, he's very thorough in explaining it to me.

    • Reviewed on Apr 6, 2026
    • Verified Review

    Dr Long is a fantastic doctor with a great bedside manner. He listens to his patients and chooses the best course of action to treat the whole body. He makes sure to cover every feasible contingency when making a diagnosis and communicates effectively what needs to be done. He's highly responsive to emails and has the best interests of his patients at heart. I'm very happy to have him as my PCP.

    • Reviewed on Apr 6, 2026
    • Verified Review

    Dr. Long paid full attention while listening. I like Dr. Long.

    • Reviewed on Apr 5, 2026
    • Verified Review

    has a caring manner but business like, too.

    • Reviewed on Apr 5, 2026
    • Verified Review

    He has been my primary care physician for a number of years. He provides superb service and is very efficient in the follow up. I did not feel as if I was just a number.

    • Reviewed on Apr 5, 2026
    • Verified Review

    He listens.

    • Reviewed on Apr 4, 2026
    • Verified Review

    Doctor Is Aware Of My Needs And Care. Like His Concern About My Health. Doctor Responds When I Need A Referral For My Concern Of What Is Happening With My Health. A+

    • Reviewed on Mar 31, 2026
    • Verified Review

    He is the best. Thorough, just amazing .

    • Reviewed on Mar 29, 2026
    • Verified Review

    Very attentive and caring.

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  • About Matthew Thomas Long, DO

    Matthew Long, DO is board certified in family medicine. Dr. Long earned his medical degree from Western University of Health Science in Pomona. Dr. Long completed his internship at St. John's Episcopal Hospital, and his residency at Downey Regional Medical Center, both in California. Dr. Long believes in educating his patients about their medical c onditions. He is relaxed and easy to talk to. He is most proud of riding his bicycle across the state of Iowa. In addition to English, Dr. Long has a basic understanding of Spanish.

    Gender

    Male

    Board certifications

    American Osteopathic Board of Family Physicians

    Licenses

    CA, 20A8553

    Employed or contracted

    Employed

    Network Name

    OptumCare HealthCarePartners California

    NPI

    1851406243

    Hospital affiliations

    Providence Little Company of Mary - Torrance

  • Medical School

    • Western University Osteopathic Medicine of the Pacific

      1996