Summary

Dr. Robert Petrak is an internal medicine physician who specializes in infectious disease care. He completed his medical education at St. Georges University School of Medicine and brings seven years of clinical experience to his practice. His expertise focuses on treating complex infections and managing patients with serious infectious conditions.

Dr. Petrak practices at multiple hospital locations throughout the Chicago area, including Chicago, Hinsdale, Elmhurst, La Grange, and Naperville. He treats patients with sepsis and serious bloodstream infections, including newborns and children with these life-threatening conditions. His procedural expertise includes providing infusion therapy and intravenous treatments through specialized infusion clinics, delivering targeted antimicrobial treatments directly to patients who need intensive infection management.

Overview based on verified provider data

Quick Facts

  • 7 years of experience
  • 39 insurance plans accepted
  • St Georges University School Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 7 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Robert Petrak has 5 locations

Dr. Robert Petrak

600 S Paulina StChicago, IL 60612

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Uchicago Medicine Adventhealth La Grange

5101 Willow Springs RdLa Grange, IL 60525

Edward Hospital

801 S Washington StNaperville, IL 60540

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Dr. Robert PetrakDr. Eric Aguinaldo, DODr. Andrea L Amico, MDDr. Augusto Guevara, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients
7 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English
Chicago , ILBlue Island , ILMaywood , ILOak Park , IL
Med School: St Georges University School Of Medicine Med School: Western University of Health Sciences College of Osteopathic Medicine of the Pacific
Current Profile
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Insurance Plans Accepted by Dr. Robert Petrak

  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Ascension Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna-HealthSpring
  • Cigna-HealthSpring - HMO
  • Cigna-HealthSpring - Medicare
  • Clear Spring Health
  • Devoted Health
  • ESSENCE Healthcare
  • Family Health Network
  • Golden Rule
  • HealthPartners
  • HealthPartners - IPA
  • Humana
  • Longevity Health Plan
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Oscar Health Insurance
  • Provider Partners Health Plan
  • STLDentalPlan| LLC
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • Wellcare
  • Zing Health
  • Zing Health - HMO

Medical Specialties

Dr. Robert Petrak has the following 2 specialties

Specialty Expertise

Dr. Robert Petrak has the following area of expertise

  • Infectious Disease

Certifications, License, & Education

7 Years Experience

Dr. Robert Petrak holds an active medical license in the state of Illinois.

Medical License

Medical Doctor with an active medical license in the state of Illinois that expires in 2026.

Education & Training

Medical School

Graduated from St Georges University School Of Medicine in 2019.

NPI Number

Dr. Petrak's NPI number is 1750841623.

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Frequently Asked Questions

Does Dr. Robert Petrak accept my insurance?
You can see the insurance plans that Dr. Robert Petrak accepts on their Vitals profile.
Where is Dr. Robert Petrak's office located?
Dr. Robert Petrak's office is located at 600 S Paulina St, Chicago, IL, 60612.
Is Dr. Robert Petrak accepting new patients?
Dr. Robert Petrak has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Robert Petrak accept virtual/telehealth appointments?
Dr. Robert Petrak has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Robert Petrak affiliated with?
Dr. Robert Petrak is affiliated with Advocate Lutheran General Hospital, Elmhurst Memorial Hospital, Uchicago Medicine Adventhealth Hinsdale, Uchicago Medicine Adventhealth La Grange, Edward Hospital, Rml Specialty Hospital Hinsdale, and Uchicago Medicine Adventhealth Bolingbrook.

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