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Internist, Allergy & Immunology Specialist
36 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. Ray Williams:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Ray Williams is Average. Dr. Williams has been reviewed by 3 patients who have provided 1 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 5.0
Courteous Staff 3.7
Accurate Diagnosis 4.1
Bedside Manner 4.6
Spends Time with Me 4.6
Follows Up After Visit 3.7

Specialties & Research

Dr. Ray Williams, MD is board certified in Internal Medicine.

  • He has special expertise in 2 areas:
  • Asthma
  • Nasal Allergy (Rhinitis)

Education & Awards

Dr. Williams graduated from University of California at San Francisco.


Dr. Williams has 16 hospital affiliations:

  • Centinela Hospital Medical Center 
  • Anaheim Memorial Medical Center 


  • Spanish

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Additional Information
Dr. Ray Everett Williams MD is a male Internist, has 36 years of experience and practices in Internal Medicine and Allergy & Immunology.
Where does Dr. Ray E. Williams practice?
Dr. Ray Williams has 1 office location.
Dr. Ray Williams practices Internal Medicine and Allergy & Immunology near Inglewood, CA.
See Inglewood Internists and Inglewood Allergists.