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Joseph Junyong Park

Clinical Faculty in the Department of Medicine
Medicine, Medical Oncology

Current Appointments & Affiliations


Clinical Faculty in the Department of Medicine · 2025 - Present Medicine, Medical Oncology, Medicine

Recent Publications


Impact of SPOP Mutations on Clinical Outcomes in Metastatic Prostate Cancer.

Journal Article JCO Precis Oncol · December 2025 PURPOSE: Previous studies suggest that SPOP mutations result in increased sensitivity to androgen receptor pathway inhibitors (ARPIs) but are limited by lack of granular data. We hypothesize that SPOP mutations are associated with improved outcomes across ... Full text Link to item Cite

Efficacy of Anti-PD-(L)1 Immunotherapy in Patients with DNA Mismatch Repair-deficient Metastatic Castration-resistant Prostate Cancer.

Journal Article Eur Urol Oncol · August 2025 BACKGROUND AND OBJECTIVE: Up to 5% of patients with metastatic castration-resistant prostate cancer (mCRPC) harbour loss-of-function alterations in mismatch repair genes (dMMR) resulting in microsatellite instability (MSI-H). Data on the efficacy of immune ... Full text Link to item Cite
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Education, Training & Certifications


Cornell University, Weill Medical College · 2019 M.D.