Welcome to Our Practice

At Advanced Pediatric Care, our skilled team of pediatricians offers comprehensive medical care for infants, children and adolescents. Conveniently located in the heart of Bolingbrook, our courteous and knowledgeable staff works hard from first contact to make every visit to our office positive.


As the Coronavirus or COVID 19 continues to diminish  in the U.S and across the globe, Advanced Pediatric Care is following the latest developments and recommendations from the  Centers for Disease Control and Prevention (CDC), Illinois Department of Public Health (IDPH) and other key health organizations. Our priority is keeping our patients, employees, and physicians safe. 
We are taking all precautions to ensure your safety and ours. 

Will you  be providing the Covid Vaccine?
We initially did when it was provided for our children 5-11 years old in October 2021 due to the high demand. However,  that dwindled down as many parents were not vaccinating their children. We will resume covid vaccination in office when the approval comes through for infants  6 months and older. If you have any questions about the vaccine, we would be more than happy to answer any questions. 

What's New

Cerner Patient Portal

View, store and share health information with us 24/7. Are you connected yet? Ask any of our staff how you can get connected!

Meet the Doctors

Dr. Moazzam Saeed

Dr. Maria Christine Bayang

Dr. Muhammed N. Longi

Learn about the doctors here.

Advanced Pediatric Care


215 Remington Blvd Suite B

Bolingbrook, IL 60440

(630) 226-5300


300 Read Street Suite D

Lockport, IL 60441

(815) 838-7337