Summary

Dr. Michael Dellinger is an internal medicine physician who has dedicated over three decades to caring for adult patients. He earned his medical degree from McGill University Faculty of Medicine and completed his residency training at Providence Medical Center. With 34 years of clinical experience, Dr. Dellinger brings extensive knowledge to the diagnosis and treatment of a wide range of health conditions in adults. He is multilingual, speaking Chinese, English, German, Spanish, and Vietnamese to better serve patients from diverse backgrounds.

Dr. Dellinger practices at Oregon Health And Science University Hospital in Portland, Oregon, where he provides comprehensive internal medicine care. His long-standing affiliation with this renowned medical institution reflects his commitment to delivering high-quality healthcare. Patients appreciate his thorough approach to managing both acute illnesses and chronic conditions that commonly affect adults. He has earned an average rating of 3.2 from his patients.
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Overview based on verified provider data

Quick Facts

  • 3.2
  • 34 years of experience
  • speaks Chinese, English, German, Spanish, Vietnamese
  • Providence Medical Center
  • 4 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Oregon Health And Science University Hospital

3181 Sw Sam Jackson Park RdPortland, OR 97239

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Dr. Michael Dean Dellinger, MDDr. Adewumi Bakare DMSc, PA-CDr. Annie Seapan Mack, MDDr. Ying Long, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.2 
3.8 
34 Years of Experience 5 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, English, German, Spanish, Vietnamese Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English, Spanish
Portland , ORMesquite , TXPortland , ORPortland , OR
Med School: Mc Gill Univ Fac Of Med Med School: University of Lynchburg - DMSc Med School: University of Texas Health Science Center at San Antonio Med School: Xiangya School Of Medicine Central South University
Current Profile
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Insurance Plans Accepted by Dr. Michael Dean Dellinger

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Michael Dean Dellinger has the following specialty

Specialty Expertise

Dr. Michael Dean Dellinger has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

34 Years Experience

Dr. Michael Dean Dellinger 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 Providence Medical Center.

Medical School

Graduated from Mc Gill Univ Fac Of Med in 1992.

NPI Number

Dr. Dellinger's NPI number is 1548277478.

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Frequently Asked Questions

Does Dr. Michael Dellinger accept virtual/telehealth appointments?
Dr. Michael Dellinger has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Michael Dellinger speak?
Dr. Michael Dellinger speaks Chinese, English, German, Spanish, and Vietnamese.
Where is Dr. Michael Dellinger's office located?
Dr. Michael Dellinger's office is located at 3181 Sw Sam Jackson Park Rd, Portland, OR, 97239.
Which hospitals is Dr. Michael Dellinger affiliated with?
Dr. Michael Dellinger is affiliated with Oregon Health And Science University Hospital.
How can I make an appointment with Dr. Michael Dellinger?
You can find contact information for Dr. Michael Dellinger here on Vitals.

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