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Care Team

Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.

Locations

Naperville

2940 Rollingridge RoadNaperville, Illinois 60564
630-646-5800

About John Ghassan, DO

Philosophy of Care

My name is Dr. John or Dr. Ghassan, whichever you and your child prefer. I went into pediatrics to help eliminate any medical, emotional, behavioral or social barriers that your child may encounter as they grow and develop into young adults. I want every child to have the opportunity to succeed at whatever they desire without worrying about their health. I grew up playing basketball and volleyball, so of course my personal practice style is team-based. The team consists of the child, the parents, me (the pediatrician) and anyone else we may need to include to ensure the health and success of your child. You should also know that I practice evidence-based medicine, and I am continuously reading and listening to podcasts to stay up-to-date on the latest changes in medicine. I love teaching and keeping my families and patients informed. Lastly, I believe the best pediatricians are intelligent, available, caring, fun, hardworking, resourceful and will always have their patients' best interests in mind. Therefore, I try to be all that and more for my patients and their families.

Personal Interests

My wife, Hannah, and I grew up in Naperville, and we are excited to be back home. In 2020, we welcomed our daughter, Izzie, to the family. The three of us love going on walks outside, going to parks and eating good food. I also still play basketball and sand volleyball whenever I get the chance.

Languages

English

Clinical Interests

ADHD, Preventive medicine, Sleep training, Sports physicals, Weight management.

Education
Schools
Marian UniversityGraduation Date: 2018Degree: DO
Residency
Our Lady of the Lake Children's HospitalResident in Pediatrics2020
Clinical Expertise
Procedures
Conditions

Ratings and Comments

Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.

We drive 45 minutes to see Dr. Ghassan. He is trustworthy and takes the time to listen and talk through any concerns. He is thorough and personally reaches out when necessary. I never mind waiting a bit when I know the doctor is thorough and takes the time with their patients.

5

Aug 27, 2025

I see Dr. John Ghassan for both my boys. He is a very busy doctor but he still makes sure he gives us ample amount of time at every visit. My boys love to see him and we will recommend him to everyone.

5

Aug 24, 2025

Always a great experience with Dr Ghassan

5

Aug 22, 2025

We love Dr. Ghassan! So much that I'm willing to drive 45 minutes to continue care after we moved. I do not trust any other physician with my daughter's care. He is always attentive and listens to my concerns whether they may be big or small.

5

Aug 19, 2025

Great experience.

5

Aug 15, 2025

Patient Satisfaction Rating

5

211 Reviews

The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.

Contact Us
Need Help?
Corporate Mailing Address1100 W 31st Street
Downers Grove, Illinois 60515
Main Line - (630) 469 9200Billing Customer Service - (866) 734 7680
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