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Pediatrics in Oak Brook, Illinois

Data updated monthly · Last refresh September 2026

4 Pediatrics providers practice in Oak Brook. Listings are drawn from federal public records and are not endorsements.

Pediatrics providers in Oak Brook

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Elizabeth Michaels, D.O.
Oak Brook, IL · No drug or device payments recorded (2025) · (630) 954-6700
Dr. Emelie Medalle, M.D.
Oak Brook, IL · No drug or device payments recorded (2025) · (630) 954-6700
Dr. Hannah Chow-johnson, MD
Oak Brook, IL · No drug or device payments recorded (2025) · (331) 732-4630
Dr. Pablo Arnecilla, M.D.
Oak Brook, IL · No drug or device payments recorded (2025) · (630) 954-6700

Conditions Pediatrics providers in Oak Brook, Illinois commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Pediatrics providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Pediatrics providers are in Oak Brook, Illinois?

There are 4 Pediatrics providers with active NPI records practicing in Oak Brook, according to federal NPPES data refreshed monthly.

What conditions do Pediatrics providers in Oak Brook treat?

Pediatrics providers in Oak Brook commonly treat well child visits, childhood asthma, ear infections, immunizations, developmental screening and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Oak Brook Pediatrics across Illinois

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.