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Dr. Yeo D. Youn, MD

Internal Medicine

Dr. Youn's Overview

Dr. Yeo D. Youn graduated from the Catholic Med Coll, Chongno Ku, Seoul, So Korea in 1977. He works in Fontana, CA and specializes in Internal Medicine. Dr. Youn is affiliated with Kaiser Permanente Fontana Medical Center.

Dr. Youn's Experience

Years in Practice: 38

Procedures Performed by Dr. Youn

Dr. Youn's Specialties

Internal Medicine

Dr. Youn's Education & Training

Medical School: Catholic Med Coll, Chongno Ku, Seoul, So Korea; Graduated 1977

Dr. Youn's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Youn's Accepted Insurance

  • Kaiser Permanente

Dr. Youn's Office Information & Appointments

Office Locations

Kaiser Permanente Medical Group
Kaiser Permanente Fontana Medical Center

9961 Sierra Ave
Fontana, CA 92335
(909) 427-5000


Office Hours and Information

Fax: (909) 427-7366

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:30 AM - 5:00 PM
Tuesday 8:30 AM - 5:00 PM
Wednesday 8:30 AM - 5:00 PM
Thursday 8:30 AM - 5:00 PM
Friday 8:30 AM - 5:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday 8:00 AM - 5:00 PM

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Dr. Youn's Hospital Affiliations

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