Summary

Dr. Peter Petratos is a surgeon who specializes in surgery and trauma surgery with 29 years of experience in the field. He earned his medical degree from the University of Colorado School of Medicine, providing him with a strong foundation in surgical care. Dr. Petratos is fluent in both Spanish and English, allowing him to communicate effectively with a diverse patient population.

Dr. Petratos practices at locations in Downers Grove and Naperville, Illinois, and maintains an affiliation with Edward Hospital. His expertise includes treating serious conditions such as peritonitis, ventral hernias, and intra-abdominal abscesses. He performs various procedures including sedation management and coordinates with physical therapy services for comprehensive patient care. Patients have given Dr. Petratos an average rating of 4.2 out of 5 stars for his medical care.

AI-generated from data on this provider profile.

Quick Facts

  • 4.2
  • 29 years of experience
  • 28 insurance plans accepted
  • speaks Spanish, English
  • University Of Colorado School Of Medicine
  • 8 written reviews
  • 3 specialties
  • 10 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Peter Bill Petratos has 2 locations

Advocate Good Samaritan Hospital

3815 Highland AveDowners Grove, IL 60515

Edward Heart Hospital

801 S Washington StNaperville, IL 60540

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Dr. Peter Bill Petratos, MDDr. Elizabeth Harvey, MDDr. Shannon Davis, DODr. Priya Shirish Bhakta, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
4.9 
4.3 
29 Years of Experience 39 Years of Experience 35 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English Speaks English
Downers Grove , ILBATAVIA , ILORLAND PARK , ILMaywood , IL
Med School: University Of Colorado School Of Medicine Med School: Loyola University of Chicago Med School: Pikeville College School of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Peter Bill Petratos

  • Advocate Health Care
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Amita Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna - PPO
  • HealthPartners
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • Sierra Health and Life
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Peter Bill Petratos has the following 3 specialties

Specialty Expertise

Dr. Peter Bill Petratos has the following 10 areas of expertise

  • Breast Diseases
  • Critical Care
  • Digestive System Abnormalities
  • Endocrine Disorders
  • Inflammatory Bowel Diseases (IBD)
  • Laproscopic Surgery (Laparoscopy)
  • Liver Diseases
  • Minimally Invasive Surgical Procedures
  • Other
  • Trauma Surgery

Certifications, License, & Education

29 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Colorado School Of MedicineGraduated in 1997

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Frequently Asked Questions

Does Dr. Peter Petratos accept my insurance?
You can see the insurance plans that Dr. Peter Petratos accepts on their Vitals profile.
Where is Dr. Peter Petratos's office located?
Dr. Peter Petratos's office is located at 3815 Highland Ave, Downers Grove, IL, 60515.
Does Dr. Peter Petratos accept virtual/telehealth appointments?
Dr. Peter Petratos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Peter Petratos accepting new patients?
Dr. Peter Petratos has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Peter Petratos speak?
Dr. Peter Petratos speaks Spanish and English.

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