Summary

Dr. Jeffrey Zawacki is a surgeon who specializes in surgery and colorectal surgery, bringing over three decades of experience to his practice. He earned his medical degree from the University of Massachusetts Medical School and completed his residency at Loyola University Medical Center. With 34 years of dedicated service in surgical care, Dr. Zawacki speaks both Polish and Spanish to better serve his diverse patient community.

Dr. Zawacki practices throughout the Chicago suburbs, with affiliations at Macneal Hospital, Elmhurst Memorial Hospital, UChicago Medicine AdventHealth Hinsdale, Loyola University Medical Center, and Gottlieb Memorial Hospital. His expertise includes treating hemorrhoids, colorectal cancer, and opioid-induced hyperalgesia. He performs essential diagnostic and therapeutic procedures such as colonoscopy, lower GI endoscopy, and anoscopy. Patients rate Dr. Zawacki 4.4 out of 5 stars for his surgical expertise and compassionate care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 34 years of experience
  • speaks Polish, Spanish
  • Loyola University Medical Center
  • 6 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 5 hospital affiliations
  • 8 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Jeffrey Kendrew Zawacki has 8 locations

Suburban Metabolic Institute Llc

1200 S York St Ste 1240Elmhurst, IL 60126
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Macneal Hospital

3249 Oak Park AveBerwyn, IL 60402

Hinsdale Surgical Center

10 Salt Creek LnHinsdale, IL 60521
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

Gottlieb Memorial Hospital

701 W North AveMelrose Park, IL 60160

Loyola Medicine Hinsdale

908 N Elm St Ste 309Hinsdale, IL 60521
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Jeffrey Kendrew Zawacki, MD
Dr. Shannon Davis, DO
Dr. Sarah Donnelly Hans, MD
Dr. Gerard J Abood, MD
Dr. Jeffrey Kendrew Zawacki, MDDr. Shannon Davis, DODr. Sarah Donnelly Hans, MDDr. Gerard J Abood, MD
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.3 
34 Years of Experience 35 Years of Experience 41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Polish, Spanish Speaks English Speaks English Speaks English, Polish, Spanish
Elmhurst , ILOrland Park , ILChicago , ILMaywood , IL
Med School: University Of Massachusetts Medical School Med School: Pikeville College School of Osteopathic Medicine Med School: Northeast Ohio Medical University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Jeffrey Kendrew Zawacki

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Jeffrey Kendrew Zawacki has the following 2 specialties

Specialty Expertise

Dr. Jeffrey Kendrew Zawacki has the following 2 areas of expertise

  • Colorectal Surgery
  • Laparoscopic Surgery (Laparoscopy)

Certifications, License, & Education

34 Years Experience

Dr. Jeffrey Kendrew Zawacki 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

Residency

Completed their residency at Loyola University Medical Center.

Medical School

Graduated from University Of Massachusetts Medical School in 1992.

NPI Number

Dr. Zawacki's NPI number is 1790774750.

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. Jeffrey Zawacki?
You can find contact information for Dr. Jeffrey Zawacki here on Vitals.
Is Dr. Jeffrey Zawacki accepting new patients?
Dr. Jeffrey Zawacki is accepting new patients on Vitals. View Dr. Jeffrey Zawacki's profile on Vitals to make an appointment.
What languages does Dr. Jeffrey Zawacki speak?
Dr. Jeffrey Zawacki speaks Polish and Spanish.
Does Dr. Jeffrey Zawacki accept my insurance?
You can see the insurance plans that Dr. Jeffrey Zawacki accepts on their Vitals profile.
Where is Dr. Jeffrey Zawacki's office located?
Dr. Jeffrey Zawacki's office is located at 1200 S York St Ste 1240, Elmhurst, IL, 60126.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.