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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. John Collier:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. John Collier is Good. Dr. Collier has been reviewed by 8 patients who have provided 4 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 4.8
Accurate Diagnosis 4.3
Bedside Manner 5.0
Spends Time with Me 4.5
Follows Up After Visit 4.3

Specialties & Research

Dr. John Collier, MD is board certified in Pulmonary Disease.

  • He has special expertise in 1 area:
  • Asthma

Education & Awards

Dr. Collier graduated from New York Medical College, Valhalla. He has 1 awards.

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


Dr. Collier has 14 hospital affiliations:

  • Summerlin Hospital Medical Center 


  • English
  • Spanish

> > > > Dr. John Collier, MD

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Additional Information
Dr. John B Collier MD is a male Pulmonologist, has 23 years of experience and practices in Pulmonary Disease.
Where does Dr. John B. Collier practice?
Dr. John Collier has 1 office location.
Dr. John Collier practices Pulmonary Disease near Las Vegas, NV.
See Las Vegas Pulmonologists.