> > > > Dr. Reuben Castillo, JD, MD
Dr. Reuben Castillo JD and MD is a male Family Practitioner, has 16 years of experience and practices in Family Medicine, General Practice, and Pediatrics.
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Reuben Castillo:

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Specialties & Research

  • He has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Castillo graduated from Loma Linda University.


Dr. Castillo has 7 hospital affiliations:

  • St. Bernardine Medical Center 
  • Kaiser Permanente - Moreno Valley Community Hospital 

Accepted Insurance Plans

Dr. Castillo accepts these health insurances in at least one office:

  • United Healthcare - 16 plans
  • Molina Healthcare - 7 plans
  • Inland Empire Health Plan - 5 plans
  • Care 1st Health Plan - 1 plan
  • Anthem Blue Cross - 15 plans
  • Cigna - 8 plans
  • Humana - 3 plans
  • Community Health Group - 1 plan
  • Aetna - 3 plans


  • Spanish

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Additional Information
Where does Dr. Reuben Castillo practice?
Dr. Reuben Castillo practices Family Medicine, General Practice, and Pediatrics near Perris, CA.
See Perris Family Physicians, Perris General Practitioners, and Perris Pediatricians.