Jiseung Yoon


About Dr. Yoon

Dr. Yoon is a preventive medicine and addiction medicine physician based in Loma Linda, CA. He was born in South Korea, raised in Canada, and completed his medical training in California. He is passionate about helping people reach their fullest potential by providing whole-person care.

Loma Linda University School of Medicine
Preventive Medicine
Substance use disorders
What Dr. Yoon's patients are saying
"Dr. Yoon was very kind and understanding. There was absolutely no judgment. He explained things to me. It was easy to share my medical history and addiction with him. I would highly recommend meeting with a Monument doctor. I am praying that this treatment works. I am so glad that it is all fully online and so easily accessible."
"I felt Dr. Yoon was helpful and kind, and most importantly non-judgemental. We talked about setting goals and expectations and I feel very comfortable with his care."
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