0 reviews
Summary
Dr. Derrick Lee is an internal medicine physician with 26 years of experience caring for patients with complex medical conditions. He earned his medical degree from the University of the Philippines Manila College of Medicine and completed his residency training at Atlantic City Medical Center. His extensive background in internal medicine allows him to provide comprehensive care for adult patients across a wide range of health concerns.
Dr. Lee practices at multiple respected healthcare facilities, including PeaceHealth Southwest Medical Center, Kaiser Permanente Sunnyside Medical Center, and Legacy Salmon Creek Medical Center, with locations in Clackamas, Oregon and Vancouver, Washington. He specializes in treating patients with chronic kidney disease and heart failure, conditions that require ongoing management and specialized expertise. His diagnostic capabilities include performing electrocardiograms, chest X-rays, and chest fluoroscopy to help evaluate and monitor his patients' …cardiovascular and pulmonary health.
Read More Read less Dr. Lee practices at multiple respected healthcare facilities, including PeaceHealth Southwest Medical Center, Kaiser Permanente Sunnyside Medical Center, and Legacy Salmon Creek Medical Center, with locations in Clackamas, Oregon and Vancouver, Washington. He specializes in treating patients with chronic kidney disease and heart failure, conditions that require ongoing management and specialized expertise. His diagnostic capabilities include performing electrocardiograms, chest X-rays, and chest fluoroscopy to help evaluate and monitor his patients' …cardiovascular and pulmonary health.
Overview based on verified provider data
Quick Facts
- 26 years of experience
- Atlantic City Medical Center
- 1 specialty
- 7 areas of expertise
- 3 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. Derrick Ong Lee has 3 locationsKaiser Permanente Sunnyside Medical Center
10180 Se Sunnyside RdClackamas, OR 97015 Tel: (503) 652-2880
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Derrick Ong Lee, MD | Dr. Dorelan L Miller, MD | Dr. Adama Diarra, DO | Dr. Merrill Harris, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 26 Years of Experience | 14 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English, French, Bambara | Speaks English | ||
| Clackamas , OR | Portland , OR | Tigard , OR | Portland , OR |
| Med School: University Of The Philippines Manila College Of Medicine | Med School: Arizona College of Osteopathic Medicine | Med School: The University of Southern California Keck School of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Derrick Ong Lee
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Derrick Ong Lee has the following specialty
Specialty Expertise
Dr. Derrick Ong Lee has the following 7 areas of expertise
Certifications, License, & Education
26 Years Experience
Dr. Derrick Ong Lee holds active and expired medical licenses in the states of Washington and Oregon.
Medical License
Medical Doctor with an active medical license in the state of Washington that expires in 2027 and an expired medical license in the state of Oregon that expired in 2025.
Education & Training
Residency
Completed their residency at Atlantic City Medical Center.
Medical School
Graduated from University Of The Philippines Manila College Of Medicine in 2000.
NPI Number
Dr. Lee's NPI number is 1689768061.
Similar doctors
Frequently Asked Questions
- Is Dr. Derrick Ong Lee accepting new patients?
- Dr. Derrick Ong Lee has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Derrick Ong Lee accept my insurance?
- You can see the insurance plans that Dr. Derrick Ong Lee accepts on their Vitals profile.
- Where is Dr. Derrick Ong Lee's office located?
- Dr. Derrick Ong Lee's office is located at 10180 Se Sunnyside Rd, Clackamas, OR, 97015.
- Which hospitals is Dr. Derrick Ong Lee affiliated with?
- Dr. Derrick Ong Lee is affiliated with Peacehealth Southwest Medical Center, Kaiser Permanente Sunnyside Medical Center, and Legacy Salmon Creek Medical Center.
- Does Dr. Derrick Ong Lee accept virtual/telehealth appointments?
- Dr. Derrick Ong Lee has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




