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Gregory Michael Knopf, MD

Primary Location:
Address 1700 SW 257th Ave
Troutdale, OR 97060
Specialties: Family Practice Patient Rating: Gender: Male


Request an Appointment“I am passionate about caring for patients to help them optimize treatments for all types of mood and anxiety disorders, as well as Alzheimer’s disease and dementia.”

Dr. Gregory Knopf is a board certified family medicine physician. He earned his medical degree from OHSU and completed his residency at Emanuel Hospital in Portland. The founding physician of Adventist Health Primary Care -- Gresham Troutdale, he has been practicing medicine for over 30 years. He has specialized training in several areas including manipulative orthopedics to treat various forms of back and neck pain. He performs office surgical procedures that include skin cancer removals, vasectomies and sigmoidoscopies.

Dr. Knopf and his wife have three grown children and enjoy gardening on their 26 acre farm in their spare time.


  • American Board of Family Medicine, Family Medicine, 1980


  • Medical School

    Oregon Health & Science University

  • Residency

    Legacy Emanuel Hospital Health Center -Allied Hlth


Learn more about patient ratings
  • 02/23/2020
    Rating: 5

    Dr. Knopf was excellent. provided very thorough care.

  • 02/10/2020
    Rating: 5

    I felt that Dr Knopf asked appropriate questions in search of my root issue causing me to feel unwell, listened extremely well and did a thorough follow through exam in order to help me resolve my issue. the RX he ordered put me on the road to improved condition but also provided a referral for follow up for which I was grateful. Dr Knopf contacted me through "My Chart" to report lab findings and provide next steps. the care I received was a huge contrast to care I have received in past years from other doctors and clinics.

  • 01/21/2020
    Rating: 5

    Dr. Knopf is very knowledgeable and takes the time to listen to all the symptoms and has helped me a great deal with my total health and I am getting the best care by him and his staff:)

  • 12/31/2019
    Rating: 5

    Dr Knopf is an excellent physician, and is thorough, compassionate, and informative. Have seen him for many years, and feel I am in confident and excellent hands. Trust his insight and input completely. Kudos to him and great staff!


  • Primary Location Adventist Health Gresham-Troutdale Family Medical Center
    1700 SW 257th Ave
    Troutdale, OR 97060
    (503) 669-6800 Map and directions