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Pediatric Specialist, Cardiologist (heart)
24 years of experience
Accepting new patients
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. William Castillo:

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  1. Qualifications
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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. William Castillo is Excellent. Dr. Castillo has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Specialties & Research

Dr. William Castillo, FACC, MD is board certified in Pediatric Cardiology.

Education & Awards

Dr. Castillo graduated from Universidad Del Valle, Cali, Melendez. He has 1 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. Castillo has 16 hospital affiliations:

  • Southern Hills Hospital & Medical Center 
  • Spring Valley Hospital Medical Center 


  • Spanish
  • English

> > > > Dr. William Castillo, FACC, MD

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Additional Information
Dr. William Javier Castillo FACC and MD is a male Pediatric Cardiologist, has 24 years of experience and practices in Pediatric Cardiology.
Where does Dr. William J. Castillo practice?
Dr. William Castillo has 4 office locations.
Dr. William Castillo practices Pediatric Cardiology near Las Vegas, NV.
Additional practice locations include: Henderson, NV and Reno, NV.
See Las Vegas Pediatric Specialists.