Provider Search

Our growing network of local health care providers includes credentialed physicians and clinical professionals, hospitals and
long-term care facilities committed to providing exceptional care and personal attention to their patients and our community.

To search for a specific provider you may choose to fill in any of the fields below.
If you are not sure the spelling of the providers first or last name, type in the first few letters in either text field and press search.

Not sure who to look for?

Simply leave the fields blank and press the search button below for a listing of our contracted providers, or you may download a PDF version of our 2014 | Provider Directory. Non-contracted providers may be seen for emergencies, urgent care or with prior approval.
For more questions, call (541) 431-1950 or toll free (800) 910-3906.

First Name:
Last Name:

Trillium can give you more information about your doctor. For example, we can tell you:

  • What medical school your doctor went to;
  • Where your doctor completed residency; or
  • Your doctor's board certification.

  • To learn more about your doctor visit one of the websites below:

    State of Oregon Medical Board.
    The State of Oregon Medical Board website

    The State of Oregon Medical Board website gives information about education, training, and experience of licensed Medical Doctors (MD), Doctors of Osteopathic Medicine (DO), Podiatric Physicians (DPM), Physician Assistants (PA), and Acupuncturists (LAc).

    American Board of Medical Specialties
    Certification Matters website

    The American Board of Medical Specialties website gives information about a doctor's board certification.

    American Medical Association
    AMA Association website

    The American Medical Associations DoctorFinder gives you basic professional information for almost every licensed doctor in the United States. Their website has information on over 690,000 doctors.

    If you have additional questions please contact
    Member Services at
    TTY users should call 1-866-279-9750.
    Or, visit
    Trillium Member Services is available to answer your call directly during the following times: October 1st through February 14th from 8 a.m. to 8 p.m., Monday through Sunday and February 15th through September 30th from 8 a.m. to 8 p.m., Monday through Friday (except on holidays). Our automated system is available anytime for self-service options, including after hours, weekends, and holidays. Member Services also has free language interpreter service available for non-English speakers.
    TTY users should call 1-866-279-9750.
    Or, visit Trillium Community Health PlanŽ is an HMO and a PPO plan with a Medicare contract. Enrollment in Trillium Community Health Plan depends on contract renewal.