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Dr. Castillo is on Doximity

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  • Office

    1500 Duarte Rd
    Duarte, CA 91010
    Phone+1 626-256-4673

Education & Training

  • Tongji Medical University
    Tongji Medical UniversityClass of 2000

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2019 - 2025
  • NJ State Medical License
    NJ State Medical License 2018 - 2022
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Hematology
  • American Board of Internal Medicine Medical Oncology