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Dr. William Castillo, MD Visit Healthgrades for information on Dr. William Castillo, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Pediatric Cardiology • Male • Age 53

3006 S Maryland Pkwy Ste 690
Las Vegas, NV 89109
OverviewPhone & AddressExperienceHospital QualityPatient Satisfaction

Key things you need to know about
Dr. Castillo:


Phone & Address

Check insurance plans, locations and make an appointment

Accepting new patients?

  • Yes

Dr. Castillo's Offices

Children's Heart Center
Children's Heart Center
3006 S Maryland Pkwy Ste 690
Las Vegas, NV 89109
  • New Patient:
    (702) 703-6863
    Existing Patient:
    (702) 732-1290
  • Directions
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7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready


Dr. Castillo's Experience

Research training, expertise and qualifications

Dr. Castillo's Specialties

  • Pediatric Cardiology

Conditions Dr. Castillo Treats

MoreGet the facts on Dr. Castillo


Hospital Quality

The right hospital is as important as the right doctor

MountainView Hospital
3100 N Tenaya Way
Las Vegas, NV 89128
Southern Hills Hospital and Medical Center
9300 W Sunset Rd
Las Vegas, NV 89148

See All 4 Hospital Locations

MoreKnow where you'll be treated


9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

Patients' feedback on their experience with Dr. Castillo


8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know

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