About Practice

Ashley M. Classen, D.O., F.A.O.C.A. of Trinity Pain Medicine Associates in Fort Worth, Texas earned his undergraduate degree at Baylor University before moving to the University of North Texas Health Science Center in Fort Worth for his medical degree. Dr. Classen served an OB/GYN internship and a residency in anesthesiology at the Naval Regional Medical Center in Portsmouth, Virginia. He served an operational medicine tour out of the Naval Amphibious Base in Norfolk, Virginia, before returning to Portsmouth for a fellowship in regional anesthesia and pain management.

Dr. Classen followed this with three more anesthesia fellowships and teaching positions with the University of North Texas and others, and he was ordained to the priesthood in the Episcopal Diocese of Dallas. Dr. Classen currently serves as assisting priest at St. Mary’s Episcopal Church in Irving, Texas.

A specialist in pain management, Dr. Classen has authored many research papers as well as presenting on osteopathic anesthesia topics at professional meetings across the country. A past president of the American Osteopathic College of Anesthesiologists, Dr. Classen is currently a member of the board of directors of the AOCA.

Away from his practice, Dr. Classen enjoys tennis and competing in equestrian triathlon events.

A Difference in Treatment, A Difference in Life

A Difference in Treatment, A Difference in Life



Words from our patients

  • Healthgrades

    "Dr. Classen and his staff are very knowledgeable in his field. He can make anyone feel comfortable and at ease when they walk into his office."

    Tracy M.
  • Vitals

    "By the third week, my headaches were gone and the back pains had been reduced to a minimum. I recommend TPMA to anyone."

    Verified Patient
  • facebook

    "Dr. Classen is a caring and excellent pain management doctor. Since being treated here I am much, much more relieved."

    Mike M.
  • facebook

    "Dr. Classen and his staff are the most amazing medical team in the world. They're like one big family with each other and you. I always leave there feeling better."

    Alyssa C.
  • Google

    "I have been a patient of Dr. Ashley Classen for 2-3 years now. I have found him to be a very knowledgeable, thorough, caring and compassionate physician."

    Susan M.
Trinity Pain Medicine Associates
1401 Henderson St.
Fort Worth, TX 76102
Phone: 817-332-3664
Fax: 817-882-9888
Office Hours

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