Summary

Dr. John Greager has practiced surgery, otolaryngology-head and neck surgery, and surgical oncology for 52 years and is affiliated with UChicago Medicine AdventHealth Glenoaks. He earned his medical degree from the University of Illinois at Chicago College of Medicine and sees patients in Lombard and Chicago, Illinois. Patients on Vitals rate Dr. Greager 4.47 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 52 years of experience
  • 3 insurance plans accepted
  • speaks English
  • University Of Illinois At Chicago College Of Medicine
  • 19 written reviews
  • 3 specialties
  • 5 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Allison Greager has 2 locations

Cancer Therapy Associates

1263 S Highland Ave Ste 100Lombard, IL 60148
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed

John H Stroger Jr Hospital Of Cook County

1969 W Ogden AveChicago, IL 60612

Compare with Similar Doctors

Dr. John Allison Greager II, MD
Dr. Serik Tursanaliev, MD
Dr. Christian Malalis, MD
Dr. Shannon Davis, DO
Dr. John Allison Greager II, MDDr. Serik Tursanaliev, MDDr. Christian Malalis, MDDr. Shannon Davis, DO
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.3 
52 Years of Experience 12 Years of Experience 17 Years of Experience 35 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Lombard , ILRiver Forest , ILNorthfield , ILOrland Park , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: St. James School of Medicine Med School: Rush Medical College at Rush University Med School: Pikeville College School of Osteopathic Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Allison Greager

  • Accepts Medicare
  • Accepts Medicaid
  • Blue Cross Blue Shield of Illinois
  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr. John Allison Greager has the following 3 specialties

Specialty Expertise

Dr. John Allison Greager has the following 5 areas of expertise

  • Breast Cancer
  • Laparoscopic Surgery (Laparoscopy)
  • Melanoma
  • Otolaryngology-Head & Neck Surgery
  • Surgical Oncology

Certifications, License, & Education

52 Years Experience

Education & Training

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1974.

NPI Number

Dr. Greager's NPI number is 1427164722.

Similar doctors

Frequently Asked Questions

Does Dr. John Greager accept virtual/telehealth appointments?
Dr. John Greager has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. John Greager speak?
Dr. John Greager speaks English.
How can I make an appointment with Dr. John Greager?
You can find contact information for Dr. John Greager here on Vitals.
Where is Dr. John Greager's office located?
Dr. John Greager's office is located at 1263 S Highland Ave Ste 100, Lombard, IL, 60148.
Which hospitals is Dr. John Greager affiliated with?
Dr. John Greager is affiliated with Uchicago Medicine Adventhealth Glenoaks.

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.