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Thomas Tuyen, DO
Mount Nittany Health Provider

Thomas Tuyen, DO

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Thomas Tuyen, DO

Locations

About Me

Dr. Tuyen received his Bachelor’s in Science (cum laude) from Juniata College and his Doctor of Osteopathic Medicine from Lake Erie College of Osteopathic Medicine. He completed his family and community medicine residency at Penn State Health at Mount Nittany Medical Center.

Inspired by diversity, Dr. Tuyen enjoys being able to help people of different backgrounds and perspectives. “Patients teach me about their lives and cultures as much as I can teach them about medicine,” Dr. Tuyen said.

As a Doctor of Osteopathic Medicine, Dr. Tuyen believes that osteopathic manipulation is a viable and efficient treatment style. He is a member of the American Osteopathic Association and the American Academy of Family Physicians.

Dr. Tuyen is an avid cook and likes to support local restaurants – a hobby also enjoyed by his wife. One of his pleasures is ordering food in Chinese restaurants using his minimal Cantonese skills.

Male

English

Credentials

Credentials

Medical Education
Lake Erie College of Osteopathic Medicine - Erie, PA

Internship/Residency
Penn State Health at Mount Nittany Medical Center - State College, PA

Board Certification
American Board of Family Medicine

Insurance

Insurance

Accepted insurance providers

  • Aetna
  • Advantra
  • AmeriHealth Caritas Pennsylvania
  • AmeriHealth Caritas Pennsylvania CHC
  • AmeriHealth Caritas Northeast
  • AmeriHealth Caritas VIP Care
  • Capital Blue Cross (including Senior Blue, Keystone Health Plan Central, Health One and Blue CHIP)
  • Cigna (accepted system-wide, except by CEMA, the Emergency Department provider group)
  • Community Care Behavioral Health Organization (psychiatry)
  • Gateway Health Plan (Medical Assistance Product)
  • Geisinger Health Plan/Geisinger Gold/GHP Family
  • Government: CHAMPUS, Tricare/Black Lung Benefits Act
  • HealthAmerica/HealthAssurance/First Health
  • Highmark/PA Blue Shield (accepted system-wide, except by Centre Pathology Associates, the Pathology department provider group as of 1/1/26)
  • Medical Assistance
  • Medicare/Medicare Railroad
  • PA Health and Wellness
  • Preferred Health Services
  • Three Rivers Provider Network
  • United Behavioral Health (psychiatry)
  • United Healthcare/United Healthcare Student Resources
  • UPMC Health Plan/UPMC For Life/UPMC For You
Reviews

Reviews

4.9

Stars
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287 Ratings 85 Reviews
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19 Comments
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  • Stars
    Stars
    February 6, 2026

    Dr. Tuyen was highly knowledgeable, professional and courteous

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    February 4, 2026

    Dr. Tuyen listened to my concerns and addressed them.

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    January 29, 2026

    Dr. Tuyen listens to my concerns more than any doctor I've ever had!

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    January 27, 2026

    I enjoyed my visit with Dr. Tuyen. He was professional thorough in his education of my health issue. He examined the area of concern, listened answered my questions came up with a diagnosis tx plan. I would feel comfortable seeing Dr. Tuyen if I have future needs.

  • Stars
    Stars
    January 22, 2026

    My wife and I feel very fortunate to have transitioned to Dr. Tuyen as PCP. We loved Dr. Solic and now Dr. Tuyen. You leave the office feeling like you have a jointly developed wellness plan with options and consequences well discussed.

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    Stars
    January 18, 2026

    Dr. Tyumen is very patient, kind and respectful.

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    January 16, 2026

    Dr. Tuyen was an exceptional doctor. He was very thorough and to be honest with you. I wished he was my regular doctor.

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    January 11, 2026

    The clarity and thoroughness of his diagnosis, solutions, and explanations were all outstanding.

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    December 31, 2025

    I find Dr. Tuyen easy to talk to and he listens and discusses anything you want to address.

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    December 30, 2025

    Dr. Tuyen listened carefully to all info and answered all my questions fully. He did not make me feel rushed. He seems very caring and knowledgeable.

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    Stars
    December 30, 2025

    I feel Dr. Tuyen is interested in my care. He takes the time to listen and answer questions. He looks at past visits and asks about prior concerns. I'm very happy that I changed my pcp to Dr. Tuyen.

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    Stars
    December 25, 2025

    Tuyen is just the best.

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    December 19, 2025

    His medical knowledge is not only excellent but also very current. He coordinates with my specialists is actively involved in all my care.

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    December 19, 2025

    He offered several treatment options for chronic conditions that I had not previously considered and am not ready to pursue but may in the future. (This is meant as positive feedback.)

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    December 17, 2025

    Dr. Tuyen and staff are the best!

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    December 13, 2025

    Dr. Tuyen is very thorough and I never feel rushed during my appt. He listens to me and gives good, sound medical advice.

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    Stars
    December 11, 2025

    I can't say enough good things about Dr. Tuyen. He truly cares. He listens. He doesn't brush problems off and he looks for answers. If it weren't for him pushing for more testing, I wouldn't have been diagnosed with menopause in my 30s. He reviews my medical history and visits with other providers and discusses their treatment plans. He is the definition of a primary care provider. He wants to know everything that is happening. It is a level of comfort that I feel like I haven't had in a primary care provider in 10 years. Mount Nittany is extremely lucky to have him. It is always a good sign when nurses in the Mount Nittany system are rushing to make him their PCP!

  • Stars
    Stars
    December 11, 2025

    Dr. Tuyen Is Excellent

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    December 10, 2025

    Dr. always thorough in explaining my care.

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    February 3, 2026

    As a new patient I had a lot of unanswered questions going into the appointment. It must have been hard to follow.

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Thomas Tuyen, DO

“I believe the best type of care comes with clear communication and compromise one can be expected to be perfectly healthy, and I think that’s okay. I find that working together with patients to come up with treatment options and plans that will be realistic overall improves health.”

Thomas Tuyen, DO