Summary

Dr. James Yoon specializes in internal medicine and nephrology, bringing a decade of expertise to kidney care and comprehensive adult medicine. He earned his medical degree from Loma Linda University School of Medicine, building a strong foundation in patient-centered healthcare. His dual specialty training allows him to provide both primary internal medicine care and advanced kidney disease management.

Dr. Yoon practices at multiple locations across California and Washington, including Troesh Medical Center, PeaceHealth Southwest Medical Center, Kaiser Permanente Sunnyside Medical Center, and Legacy Salmon Creek Medical Center in Loma Linda, California and Vancouver, Washington. He focuses on treating chronic kidney disease and kidney disease in its various stages. His procedural expertise includes dialysis treatments and continuous ambulatory peritoneal dialysis, helping patients manage advanced kidney conditions with comprehensive care approaches.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 10 years of experience
  • Loma Linda University School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. James Jong-Kyu Yoon has 4 locations

Dr. James Jong-Kyu Yoon

11234 Anderson StLoma Linda, CA 92350

Legacy Salmon Creek Medical Center

2211 Ne 139th StVancouver, WA 98686

Kaiser Permanente Salmon Creek Medical Office

14406 NE 20th AveVancouver, WA 98686
Mon7:00 am - 6:00 pm
Tue7:00 am - 6:00 pm
Wed7:00 am - 6:00 pm
Thu7:00 am - 6:00 pm
Fri7:00 am - 6:00 pm
SatClosed
SunClosed

Peacehealth Southwest Medical Center

400 Ne Mother Joseph PlVancouver, WA 98664

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Dr. James Jong-Kyu YoonDr. Alaa Hajal, MDDr. Tooba Rehman, MDDr. Adama Diarra, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
10 Years of Experience 15 Years of Experience 16 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, French, Bambara
Loma Linda , CADiamond Bar , CAKaty , TXTigard , OR
Med School: Loma Linda University School Of Medicine Med School: University Of Damascus Faculty Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: Arizona College of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. James Jong-Kyu Yoon

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

Medical Specialties

Dr. James Jong-Kyu Yoon has the following 2 specialties

Specialty Expertise

Dr. James Jong-Kyu Yoon has the following area of expertise

  • Nephrology

Certifications, License, & Education

10 Years Experience

Dr. James Jong-Kyu Yoon holds an expired medical license in the states of Washington and Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Washington that expired in 2026 and an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Medical School

Graduated from Loma Linda University School Of Medicine in 2016.

NPI Number

Dr. Yoon's NPI number is 1750735700.

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Frequently Asked Questions

Is Dr. James Yoon accepting new patients?
Dr. James Yoon is accepting new patients on Vitals. View Dr. James Yoon's profile on Vitals to make an appointment.
Does Dr. James Yoon accept my insurance?
You can see the insurance plans that Dr. James Yoon accepts on their Vitals profile.
Which hospitals is Dr. James Yoon affiliated with?
Dr. James Yoon is affiliated with Troesh Medical Center, Peacehealth Southwest Medical Center, Kaiser Permanente Sunnyside Medical Center, and Legacy Salmon Creek Medical Center.
Where is Dr. James Yoon's office located?
Dr. James Yoon's office is located at 11234 Anderson St, Loma Linda, CA, 92350.
Does Dr. James Yoon accept virtual/telehealth appointments?
Dr. James Yoon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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