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Cardiologist (heart), Pediatric Specialist
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
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. William Castillo is Good. Dr. Castillo has been reviewed by 2 patients who have provided 0 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 4.0
Bedside Manner 1.0
Spends Time with Me 2.0
Follows Up After Visit 3.0

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 
  • St Rose Dominican Hospital 


  • Spanish
  • English

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

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Additional Information
Dr. William J 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 3 office locations.
Dr. William Castillo practices Pediatric Cardiology near Las Vegas, NV.
Additional practice locations include: Henderson, NV and Reno, NV.
See Las Vegas Cardiologists.