Summary

Dr. Costello graduated from the Liberty University College of Osteopathic Medicine in 2021. She works in Peoria, IL and specializes in Pediatrics and Internal Medicine.

Quick Facts

  • 5 years of experience
  • 6 insurance plans accepted
  • Liberty University College Of Osteopathic Medicine
  • 2 specialties
  • 3 areas of expertise
  • 1 office location
  • Female

Office Location

Childrens Hospital Of Illinois

530 Ne Glen Oak AvePeoria, IL 61637

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Dr. Jillian Marie Costello
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Dr. Jillian Marie CostelloDr. Tracy Ching-Hue BurtonSR Fredy David Valero HernandezDr. Christian Ann Stremmel
PediatricsPediatricsPediatricsNurse Practitioner
Accepts New Patients Accepts New Patients
5 Years of Experience 18 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Chinese, Spanish Speaks English, Spanish
Peoria , ILFranklin , TNFranklin , TNPeoria , IL
Med School: Liberty University College Of Osteopathic Medicine Med School: University Of Alabama School Of Medicine Med School: Pontificia Universidad Javeriana - Bogota, Colombia
Current Profile
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Insurance Plans Accepted by Dr. Jillian Marie Costello

  • Aetna Better Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • UnitedHealthcare

Medical Specialties

Dr. Jillian Marie Costello has the following 2 specialties

Specialty Expertise

Dr. Jillian Marie Costello has the following 3 areas of expertise

  • Internal Medicine
  • Internal Medicine/pediatrics
  • Pulmonary Critical Care Medicine

Certifications, License, & Education

5 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

Liberty University College Of Osteopathic MedicineGraduated in 2021

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Frequently Asked Questions

Is Dr. Jillian Costello accepting new patients?
Dr. Jillian Costello has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Jillian Costello?
You can find contact information for Dr. Jillian Costello here on Vitals.
Where is Dr. Jillian Costello's office located?
Dr. Jillian Costello's office is located at 530 Ne Glen Oak Ave, Peoria, IL, 61637.
Does Dr. Jillian Costello accept my insurance?
You can see the insurance plans that Dr. Jillian Costello accepts on their Vitals profile.
Does Dr. Jillian Costello accept virtual/telehealth appointments?
Dr. Jillian Costello has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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