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Dr. Roger Alan Friedman MD is a male Allergist & Immunologist, has 33 years of experience and practices in Allergy & Immunology, Allergy, and Pediatrics.
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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).

Patient Reviews

  • Currently 3.5 of 4 stars
Patient comments (3)

The overall average patient rating of Dr. Roger Friedman, Allergist & Immunologist, Pediatrician is Excellent. Dr. Friedman has been reviewed by 7 patients who have provided 3 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 1.7
  • Currently 1.6666666666667 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 3.3
  • Currently 3.3333333333333 of 4 stars
Accurate Diagnosis 3.7
  • Currently 3.6666666666667 of 4 stars
Bedside Manner 3.3
  • Currently 3.3333333333333 of 4 stars
Spends Time with Me 3.7
  • Currently 3.6666666666667 of 4 stars
Follows Up After Visit 2.7
  • Currently 2.6666666666667 of 4 stars

Specialties & Research

Dr. Roger Friedman, MD is board certified in Allergy & Immunology and Pediatrics.

  • He has special expertise in 5 areas:
  • Asthma
  • Food Allergy (Hypersensitivity)
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Hives (Urticaria)
  • Latex Allergy (Latex Hypersensitivity)

Education & Awards

Dr. Friedman graduated from The Ohio State University , Columbus. He has 2 awards.

Listed, Best Doctors in America
Patients' Choice Award (2008 - 2009, 2012 - 2013)


Dr. Friedman has 8 hospital affiliations:

  • New Albany Surgical Hospital 
  • St Anns Hospital Of Columbus 

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Additional Information
Where does Dr. Roger A. Friedman practice?
Dr. Roger Friedman practices Allergy & Immunology, Allergy, and Pediatrics near Columbus, OH.
Additional practice locations include: Dublin, OH.
See Columbus Allergists and Columbus Pediatricians.