Summary

Dr. Timothy Liem is a vascular surgeon with 36 years of experience treating conditions affecting the blood vessels throughout the body. He earned his medical degree from the Keck School of Medicine of the University of Southern California and completed his residency at the University of Missouri Health System. His dual specialization in vascular surgery and general surgery allows him to provide comprehensive care for complex circulatory system disorders. Dr. Liem is fluent in both Spanish and English.

Dr. Liem practices at several prominent medical facilities in Portland, Oregon, including Oregon Health and Science University Hospital, Legacy Emanuel Medical Center, and maintains an affiliation with Portland VA Medical Center. He specializes in treating serious vascular conditions such as blood clots, deep vein thrombosis, and hemorrhagic stroke. His expertise includes performing diagnostic procedures like Doppler ultrasound, transcranial Doppler ultrasound, and carotid artery ultrasound to evaluate blood flow and detect vascular problems. Patients have given Dr. Liem an outstanding average rating of 5.0.
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Overview based on verified provider data

Quick Facts

  • 5
  • 36 years of experience
  • 17 insurance plans accepted
  • speaks Spanish, English
  • University Of Missouri Health System
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Timothy King Liem has 3 locations

Oregon Health And Science University Hospital

3181 Sw Sam Jackson Park RdPortland, OR 97239

Ohsu Vascular Surgery

3270 SW PAVILION LOOPPORTLAND, OR 97239
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

Legacy Emanuel Medical Center

2801 N Gantenbein AvePortland, OR 97227

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Dr. Timothy King Liem, MDDr. Lernik Essayei, MDDr. Robert Leroy Acker, MDDr. Renuka Reddy Kuruvalli, MD
Vascular SurgerySurgeryFamily MedicineSurgery
36 Years of Experience 17 Years of Experience 62 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English
Portland , ORPortland , ORNewberg , ORPortland , OR
Med School: Keck School Of Medicine Of The University Of Southern California Med School: Yerevan State Medical University Named For Mkhitar Heratsi Med School: Oregon Health & Science University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Timothy King Liem

  • Aetna
  • Blue Cross Blue Shield
  • CareOregon
  • CareOregon - Medicaid
  • Cigna
  • Humana
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare - Medicaid (Managed)
  • PacificSource Health Plans
  • PacificSource Health Plans - Medicaid (Managed)
  • State Farm - POS
  • UnitedHealthcare

Medical Specialties

Dr. Timothy King Liem has the following 2 specialties

Specialty Expertise

Dr. Timothy King Liem has the following 8 areas of expertise

  • Aneurysm
  • Arterial Occlusive Diseases
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Surgery
  • Varicose Veins
  • Vascular Malformations
  • Vascular Surgical Procedures

Certifications, License, & Education

36 Years Experience

Dr. Timothy King Liem holds an expired medical license in the state of Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Residency

Completed their residency at University Of Missouri Health System.

Medical School

Graduated from Keck School Of Medicine Of The University Of Southern California in 1990.

NPI Number

Dr. Liem's NPI number is 1790882561.

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Frequently Asked Questions

Is Dr. Timothy Liem accepting new patients?
Dr. Timothy Liem has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Timothy Liem speak?
Dr. Timothy Liem speaks Spanish and English.
Where is Dr. Timothy Liem's office located?
Dr. Timothy Liem's office is located at 3181 Sw Sam Jackson Park Rd, Portland, OR, 97239.
Does Dr. Timothy Liem accept my insurance?
You can see the insurance plans that Dr. Timothy Liem accepts on their Vitals profile.
Does Dr. Timothy Liem accept virtual/telehealth appointments?
Dr. Timothy Liem has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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