Dr. John Carroll McDonnell IV, MD

(No ratings)

Specializes in: Pediatric Allergy & Immunology and General Pediatrics

9500 Euclid Avenue
Cleveland, OH 44195

(440) 258-6938

Dr. John Carroll McDonnell IV, MD is a pediatric allergist and immunologist in Cleveland, OH specializing in pediatric allergy & immunology and general pediatrics.

Office Locations

9500 Euclid Avenue
Cleveland, OH 44195

open_in_new

In The News

“"It helps your immune cells get to the site of an infection and then helps those immune cells eliminate whatever s infecting your body," Dr. John McDonnell, a pediatric immunologist, told the...”—"This 48-calorie snack keeps your immune system strong - and can help you poop", New York Post, August 2025

“Dr. John McDonnell, an onsite pediatrician, stepped in to resuscitate the child.”—"US government settles allegations Navy doctor mishandled child birth for $11.5 million", The Virginian-Pilot, September 2019

Education & Training

He has a state license in Ohio.

Licensed In: Ohio

Ratings & Reviews

Dr. John Carroll McDonnell IV, MD does not have any reviews yet, be the first to leave a review of Dr. John Carroll McDonnell IV, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. John Carroll McDonnell IV, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Sobi, Inc	$295 GAMIFANT $225	SYNAGIS $70
Phadia US Inc.	$117 ImmunoCAP $117

**Types of Payments**
Food and Beverage	$413

Biography

Dr. John McDonnell's specialties are pediatric allergy & immunology and general pediatrics. He practices in Cleveland, OH. Dr. McDonnell has obtained a license to practice in Ohio.