Summary

Dr. Dennis Peacock is an internal medicine and pediatrics physician who earned his medical degree from the University of Tennessee Health Science Center College of Medicine. With 22 years of experience treating patients of all ages, he provides comprehensive care for both adult and pediatric populations. His dual specialty training allows him to offer continuity of care for families, treating conditions across the lifespan from childhood through adulthood.

Dr. Peacock practices at multiple Northwestern Medicine Immediate Care Centers throughout the Chicago area, including locations in River Forest, Aurora, St. Charles, and Chicago. He frequently treats upper respiratory infections, viral infections, and influenza. His services include COVID-19 testing and rapid strep tests to provide quick diagnostic results. Patients rate Dr. Peacock 3.7 out of 5 stars for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.7
  • 22 years of experience
  • 15 insurance plans accepted
  • University Of Tennessee Health Science Center College Of Medicine
  • 3 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 22 office locations
  • Male

Office Locations

Dr. Dennis A Peacock has 22 locations

Loyola Center For Health At River Forest

7617 North AveRiver Forest, IL 60305
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 3:00 pm
Sun8:00 am - 3:00 pm

Northwestern Medicine Immediate Care Center - Bartlett

820 S Illinois Rte 59 Ste 100Bartlett, IL 60103

Northwestern Medicine Immediate Care Center - Vernon Hills

870 N Milwaukee Ave Ste 150Vernon Hills, IL 60061

Compare with Similar Doctors

Dr. Dennis A Peacock, MD
Dr. Alexander I Green, MD
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Dr. Dennis A Peacock, MDDr. Alexander I Green, MDDr. Donald J Tanis, MDDr. Tina Valdez, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
4.3 
4.5 
22 Years of Experience 16 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Polish Speaks English Speaks Spanish, English
River Forest , ILMaywood , ILMelrose Park , ILChicago , IL
Med School: University Of Tennessee Health Science Center College Of Medicine Med School: Lake Erie College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Dennis A Peacock

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Amita Health
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Louisiana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Oscar Health Insurance
  • Providence Health Plans
  • Wellcare

Medical Specialties

Dr. Dennis A Peacock has the following 2 specialties

Specialty Expertise

Dr. Dennis A Peacock has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Pediatrics
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

22 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Tennessee Health Science Center College Of MedicineGraduated in 2004

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Frequently Asked Questions

How can I make an appointment with Dr. Dennis Peacock?
You can find contact information for Dr. Dennis Peacock here on Vitals.
Does Dr. Dennis Peacock accept virtual/telehealth appointments?
Dr. Dennis Peacock has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Dennis Peacock's office located?
Dr. Dennis Peacock's office is located at 7617 North Ave, River Forest, IL, 60305.
Does Dr. Dennis Peacock accept my insurance?
You can see the insurance plans that Dr. Dennis Peacock accepts on their Vitals profile.
Is Dr. Dennis Peacock accepting new patients?
Dr. Dennis Peacock is accepting new patients on Vitals. View Dr. Dennis Peacock's profile on Vitals to make an appointment.

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