Summary

Treatment of Colon & Rectal diseases, General Surgery and Complex Hernias. I believe in compassionate care for all our patients.

Quick Facts

  • accepting new patients
  • 3.7
  • 33 years of experience
  • Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
  • 9 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 5 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Timothy J Heilizer has 4 locations

Garcia Medical Centers

3538 W Fullerton AveChicago, IL 60647
Mon8:00 am - 7:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 7:00 pm
Fri9:00 am - 12:00 pm
Sat8:00 am - 3:00 pm
Sun7:30 am - 1:00 pm

Humboldt Park Health

1044 N Francisco AveChicago, IL 60622

Amita Health Saint Joseph Hospital

2900 N Lake Shore DrChicago, IL 60657

Highland Park Hospital

777 Park Ave WHighland Park, IL 60035

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Dr. Timothy J Heilizer, MD
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Dr. Timothy J Heilizer, MDKinga OlorteguiMin Woo KimTeresa Anne Evans
Colorectal SurgeryColorectal SurgeryDentistryPediatrics
Accepts New Patients Accepts New Patients
3.7 
0 
0 
0 
33 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Chicago , ILOrland Park , ILChicago , ILPhiladelphia , PA
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Western Michigan University Homer Stryker Md School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Timothy J Heilizer

  • Accepts Medicare

Medical Specialties

Dr. Timothy J Heilizer has the following 2 specialties

Specialty Expertise

Dr. Timothy J Heilizer has the following 2 areas of expertise

  • Laparoscopic Surgery (Laparoscopy)
  • Surgery

Certifications, License, & Education

33 Years Experience

Dr. Timothy J Heilizer holds an expired medical license in the state of Illinois.

Medical License

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

Education & Training

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1993.

NPI Number

Dr. Heilizer's NPI number is 1245347996.

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Frequently Asked Questions

Does Dr. Timothy Heilizer accept virtual/telehealth appointments?
Dr. Timothy Heilizer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Timothy Heilizer's office located?
Dr. Timothy Heilizer's office is located at 3538 W Fullerton Ave, Chicago, IL, 60647.
How can I make an appointment with Dr. Timothy Heilizer?
You can find contact information for Dr. Timothy Heilizer here on Vitals.
Which hospitals is Dr. Timothy Heilizer affiliated with?
Dr. Timothy Heilizer is affiliated with Endeavor Health Northwest Community Hospital, Ascension Saint Joseph Chicago, Highland Park Hospital, Humboldt Park Health, and AMITA HEALTH RESURRECTION MEDICAL CENTER CHICAGO.
Does Dr. Timothy Heilizer accept my insurance?
You can see the insurance plans that Dr. Timothy Heilizer accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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