Skip to content

Physician Directory

Find a Doctor

Dr. William W. Yoon, DO

Family Medicine

  • (909) 724-5000

Dr. Yoon's Overview

Dr. William W. Yoon graduated from the Western Univ of Health Sciences College of Osteopathic Medicine of the Pacific in 1999. Dr. Yoon works in Ontario, CA and specializes in Family Medicine. Dr. Yoon is affiliated with Kaiser Permanente Fontana Medical Center.

Dr. Yoon's Experience

Years in Practice: 16

Procedures Performed by Dr. Yoon

Dr. Yoon's Specialties

Family Medicine

Dr. Yoon's Education & Training

Medical School: Western Univ of Health Sciences College of Osteopathic Medicine of the Pacific; Graduated 1999

Dr. Yoon's Accepted Insurance

  • Kaiser Permanente

Dr. Yoon's Office Information & Appointments

Office Locations

Kaiser Permanente Medical Center
Kaiser Permanente Medical Group

2295 S Vineyard Ave
Ontario, CA 91761
(909) 724-5000

Directions

Office Hours and Information

Fax: (909) 724-2526

Practice Website: kp.org

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 7:00 AM - 7:00 PM
Tuesday 7:00 AM - 7:00 PM
Wednesday 7:00 AM - 7:00 PM
Thursday 7:00 AM - 7:00 PM
Friday 7:00 AM - 7:00 PM
Saturday 7:00 AM - 12:00 PM
Sunday 8:00 AM - 5:00 PM

Other Physicians in Dr. Yoon's Practice

Dr. Yoon's Hospital Affiliations

Office Locations

Other Family Physicians Near Ontario, CA

View More Family Physicians