The Vitals website is provided for your informational use only. Nothing contained or offered by, on or through Vitals should be construed as medical advice or relied upon for medical diagnosis or treatment. Vitals does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website. We encourage you to read our full Terms of Service.

Dr. Merle Williamson Is this you?

About Dr. Merle Williamson

Dr. Merle Williamson, MD is a Doctor primarily located in Happy Valley, OR. He has 32 years of experience. His specialties include Addiction Medicine and Anesthesiology. Dr. Williamson is affiliated with Tuality Community Hospital, Skyline Medical Office and Kaiser Sunnyside Medical Center. He speaks English.

Rate Now

Share your experience

Have you seen Dr. Merle Williamson?

Mapbox Map of Dr. Merle Williamson

Primary Address

Merle Dean Williamson MD

11167 SE Valley View Ter
Happy Valley, OR 97086
Get Directions


Dr. Merle Williamson has the following 2 specialties

  • Addiction Medicine

    An addiction medicine specialist is a doctor who treats patients with addictions to substances like drugs and alcohol or, in some cases, behaviors like gambling. Many of these specialists also treat the diseases that stem from these addictions.
    These physicians are specially trained to prevent and treat the disease of addiction via psychiatric means, or other fields of medicine like family or internal medicine.

  • Anesthesiology

    Anesthesiologists are physicians who are trained to administer anesthetics, which are medicines used to block nerve sensation. Anesthesia can be either local to one specific part of a body, like a tooth, or regional to block feeling to a larger portion of the body, such as during an epidural for child birth. It can also be more general to block sensation to the entire body, resulting in unconsciousness.
    Anesthesiologists assist in surgery by determining how much anesthesia is necessary and by monitoring the patient's level of responsiveness and vital signs throughout the procedure. The anesthesia specialist will also bring the patient out of anesthesia and then continue to monitor his or her vital signs post-operation.
    Besides assisting in surgeries, anesthesiologists may also treat patients suffering from chronic pain.

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 0 of

  • Hospital Affiliations

    Dr. Williamson is affiliated (can practice and admit patients) with the following hospital(s).

  • Tuality Community Hospital
  • Skyline Medical Office
  • Kaiser Sunnyside Medical Center
  • Interstate Med Office South
  • Education

    32 Years Experience

  • Oregon Health & Science University School Of Medicine

    Graduated in 1981

  • University Of Connecticut Health Center


  • Accepted Insurance

    Dr. Merle Williamson accepts the following insurance providers.

  • View by Location

Locations & Directions

Merle Dean Williamson MD, 11167 SE Valley View Ter, Happy Valley, OR
  • Nearby Doctors

    Dr. Merle Williamson is similar to the following 3 Doctors near Happy Valley, OR.