1401 E State St, 
Rockford, IL 

Overview

Maria Castillo is an Adolescent Medicine specialist and a Pediatrics provider practicing medicine in Rockford, Illinois.

Her clinical expertise encompasses Asthma in Children, Developmental Dysphasia Familial, and Delayed Growth.

Dr. Castillo is board certified in Pediatrics.

Residency

John Stroger Hospital of Cook County

Specialties

Pediatrics
Adolescent Medicine

Licenses

Pediatrics in IL

Board Certifications

Pediatrics

Languages Spoken

English
Spanish

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Celtic
  • HMO
  • INSURANCE PLAN
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
View 11 Less Insurance Carriers -

Locations

SwedishAmerican Hospital
1401 E State St, Rockford, IL 61104
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Frequently Asked Questions about Dr. Maria C. Castillo

How do I make an appointment with Dr. Maria C. Castillo?

You can book an appointment with Dr. Maria C. Castillo by calling their office at 779-696-4400. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Maria C. Castillo a top-rated expert for Asthma in Children?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Maria C. Castillo is classified as an Experienced expert for Asthma in Children, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Maria C. Castillo specialize in?

While Dr. Maria C. Castillo is a Pediatrics, they have specific expertise in Asthma in Children, Developmental Dysphasia Familial, and Delayed Growth. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatrics.

Does Dr. Maria C. Castillo accept my insurance?

Dr. Maria C. Castillo accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 779-696-4400 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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