Dr. Koh is on Doximity
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Office
1005 Broadway St
Quincy, IL 62301Phone+1 217-223-8400
Education & Training
Boston University School of MedicineClass of 2025
Certifications & Licensure
CA State Medical License 2001 - Present
IL State Medical License 2021 - 2026
NY State Medical License 2013 - 2026
MO State Medical License 2021 - 2025
IA State Medical License 2021 - 2024
PA State Medical License 1999 - 2022
MA State Medical License 2009 - 2018- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Geriatric Medicine
- American Board of Internal Medicine Hematology
- American Board of Internal Medicine Medical Oncology
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