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OVERVIEW

Dr. Williamson graduated from the Oregon Health & Science University School of Medicine,Oregon Health & Science University School of Medicine in 1981. He works in Beaverton, OR and 5 other locations and specializes in Addiction Medicine and Anesthesiology.

RATINGS AND REVIEWS

Dr. Williamson's Rating

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LOCATIONS

6600 SW 105th Ave Ste 120
Beaverton, OR, 97008
  • Accepting New Patients
  • Medicaid Accepted
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
  • Accepting New Patients
  • Medicaid Accepted
1901 N Esther St
Newberg, OR, 97132
  • Accepting New Patients
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
  • Accepting New Patients
173 NE 102nd Ave
Portland, OR, 97220
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
Mon9:00 am - 4:00 pm
Tue9:00 am - 6:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 6:00 pm
Fri9:00 am - 3:00 pm
Sat10:00 am - 1:00 pm
SunClosed
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
Merle Dean Williamson MD
11167 SE Valley View Ter
Happy Valley, OR, 97086
12540 SW Main St Ste 202
Portland, OR, 97223
Mon9:00 am - 4:00 pm
Tue9:00 am - 6:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 6:00 pm
Fri9:00 am - 3:00 pm
Sat10:00 am - 1:00 pm
SunClosed

EDUCATION AND TRAINING

Medical School
Oregon Health & Science University School Of Medicine
Graduated 1982
Oregon Health & Science University School Of Medicine
Graduated 1981
Residency
University Of Connecticut Health Center

INSURANCE PLANS ACCEPTED  (32)

Please verify insurance information directly with your doctor's office as it may change frequently.
  • CIGNA Open Access Plus
  • CIGNA HMO
  • Aetna Choice POS II
  • Premera Heritage and Heritage Plus 1
  • Multiplan PPO
  • Health Net OR PPO
  • PHCS PPO
  • Aetna Managed Choice POS Open Access
  • Health Net OR CommunityCare
  • CIGNA LocalPlus
  • Premera Heritage Signature
  • Providence Choice Network
  • Moda Health Synergy Network
  • Moda Health Community Care Network
  • Moda Health Connexus
  • Moda Health Beacon
  • Providence Health System Connect Network
  • Aexcel PPO
  • Affinity
  • First Choice
  • Heritage Prime
  • Signature
  • Aetna Elect Choice EPO Open Access
  • Aetna Innovation Health Aetna Premier Care Network Plus
  • Aetna Open Choice PPO
  • Moda Health Affinity
  • CIGNA PPO
  • Regence Health Preferred - OR
  • Regence Health Preferred Provider Network - WA
  • BCBS Blue Card PPO
  • BridgeSpan RealValue Network
  • Premera Heritage Prime

SIMILAR PROVIDERS

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