Summary

Dr. Thuan Ong is a geriatrician and internist who specializes in caring for older adults while also providing comprehensive internal medicine services. He earned his medical degree from St. Louis University School of Medicine and has been practicing for 22 years, bringing extensive experience to his patient care approach.

Dr. Ong practices at Harborview Medical Center in Seattle, Washington, where he focuses on addressing complex health concerns common among his patients. He treats conditions such as limbing difficulties, vertigo, and general weakness that can significantly impact daily life. His approach includes coordinating physical therapy, strength training, and occupational therapy to help patients maintain their independence and improve their quality of life.

Overview based on verified provider data

Quick Facts

  • 22 years of experience
  • St Louis University School Of Medicine
  • 2 specialties
  • 10 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

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Dr. Thuan Duc Ong, MDDr. Christopher John Pepin, MDDr. Jonathan Yong Jin Jin, MDDr. Donald Lee Sharman, MD
Geriatric MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
3.9 
2.4 
2.9 
22 Years of Experience 30 Years of Experience 38 Years of Experience 43 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Korean Speaks English, Tagalog
Seattle , WASeattle , WALakewood , WAKingston , WA
Med School: St Louis University School Of Medicine Med School: University of Washington School of Medicine Med School: Pusan National University College Of Medicine Med School: Loma Linda University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Thuan Duc Ong

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

Medical Specialties

Dr. Thuan Duc Ong has the following 2 specialties

Specialty Expertise

Dr. Thuan Duc Ong has the following 10 areas of expertise

  • Alzheimer's Disease
  • Cognitive Issues/Testing
  • Confusion
  • Dementia
  • EOL Care
  • Internal Medicine
  • Osteopenia
  • Osteoporosis
  • Senility
  • Urinary Incontinence

Certifications, License, & Education

22 Years Experience

Dr. Thuan Duc Ong holds an active medical license in the state of Washington.

Medical License

Medical Doctor with an active medical license in the state of Washington that expired in 2026.

Education & Training

Medical School

Graduated from St Louis University School Of Medicine in 2004.

NPI Number

Dr. Ong's NPI number is 1801872635.

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Frequently Asked Questions

Is Dr. Thuan Ong accepting new patients?
Dr. Thuan Ong has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Thuan Ong accept virtual/telehealth appointments?
Dr. Thuan Ong has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Thuan Ong affiliated with?
Dr. Thuan Ong is affiliated with Harborview Medical Center.
Where is Dr. Thuan Ong's office located?
Dr. Thuan Ong's office is located at 325 9th Ave, Seattle, WA, 98104.
Does Dr. Thuan Ong accept my insurance?
You can see the insurance plans that Dr. Thuan Ong accepts on their Vitals profile.

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