Dr. Roger Friedman, M.D. received his B.A. from Miami University in Oxford, Ohio. He later earned his medical degree from The Ohio State University School of Medicine and completed his residency in pediatrics at The Ohio State University and Nationwide Children’s Hospital. In addition, he did his fellowship at the University of Pittsburgh and Children’s Hospital of Pittsburgh. Dr. Friedman is a board-certified allergist/immunologist.
Dr. Roger Friedman, M.D. received his B.A. from Miami University in Oxford, Ohio. He later earned his medical degree from The Ohio State University School of Medicine and completed his residency in pediatrics at The Ohio State University and Nationwide Children’s Hospital. In addition, he did his fellowship at the University of Pittsburgh and Children’s Hospital of Pittsburgh. Dr. Friedman is a board-certified allergist/immunologist.
The reviews listed below were collected independently of Ohio ENT and Allergy Physicians, Columbus, OH through rater8. Each review represents an authentic and verified patient experience.
He is an expert and I am blessed to receive his top notch care.
(1 week ago)
Mar-2026
I appreciate this doctor so much
(1 week ago)
Feb-2026
Well done, Awesome!!
(2 weeks ago)
Feb-2026
Dr. Friedman is fantastic. He has helped me figure out my condition and with through all options to get it under control. He is easy to talk to and to discuss your conditions and treatments with.
(3 weeks ago)
Feb-2026
He is a very caring, thoughtful Doctor. And takes great care of me !
(3 weeks ago)
Feb-2026
Dr. Friedman puts patients at ease with the level of care and expertise he brings to every consult. We trust him with our entire family's care and constantly recommend him to friends.
(1 month ago)
Feb-2026
Great doctor!!!!
(1 month ago)
Feb-2026
Doctor Friedman knows what he's doing! I've been to a lot of different doctors and they could never give me answers! I'm appreciative of having answers to my EoE
(1 month ago)
Feb-2026
Dr. Friedman exudes excellence. His
(1 month ago)
Feb-2026
This was my first time and Dr. Friedman was attentive and educational during my visit. I thought I had a shrimp allergy but turns out it was something called Scombroid poisoning which I never heard of. Loved my visit with him would definitely recommend!
(1 month ago)
Feb-2026
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Dublin - 6670 Perimeter Dr., Suite 270 - Allergy
6670 Perimeter Dr. Suite 270 Dublin, OH 43016
Westerville - 477 Cooper Rd - Allergy
477 Cooper Rd. Suite 480 Westerville, OH 43081
Dr. Roger Friedman, M.D. received his B.A. from Miami University in Oxford, Ohio. He later earned his medical degree from The Ohio State University School of Medicine and completed his residency in pediatrics at The Ohio State University and Nationwide Children’s Hospital. In addition, he did his fellowship at the University of Pittsburgh and Children’s Hospital of Pittsburgh.
Dr. Friedman is a board-certified allergist/immunologist specializing in treating allergies, asthma, and immune deficiencies of infants, children, and adults. He has been practicing for over 40 years and highly values his relationships with his patients and their families. In addition, he is extremely passionate about providing help to patients with food allergies.
Dr. Friedman loves to attend all sporting events and is an avid tennis player! He lives in Bexley with his wife. They have two daughters and five grandchildren. They love to travel together, and he loves to spoil his grandchildren.
He is an expert and I am blessed to receive his top notch care.
I appreciate this doctor so much
Well done, Awesome!!
Dr. Friedman is fantastic. He has helped me figure out my condition and with through all options to get it under control. He is easy to talk to and to discuss your conditions and treatments with.
He is a very caring, thoughtful Doctor. And takes great care of me !
Dr. Friedman puts patients at ease with the level of care and expertise he brings to every consult. We trust him with our entire family's care and constantly recommend him to friends.
Great doctor!!!!
Doctor Friedman knows what he's doing! I've been to a lot of different doctors and they could never give me answers! I'm appreciative of having answers to my EoE
Dr. Friedman exudes excellence. His
This was my first time and Dr. Friedman was attentive and educational during my visit. I thought I had a shrimp allergy but turns out it was something called Scombroid poisoning which I never heard of. Loved my visit with him would definitely recommend!