John Vainder, M.D.



800 Austin Street East Tower, Suite 557

Evanston, IL 60202

Open today 9 AM - 5 PM

Quick Facts

  • Virtual Telemedicine Visits Available, Call For Details
  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

Evanston, IL

Gastroenterology in Evanston, IL

Evanston, IL

800 Austin Street

East Tower, Suite 557

Evanston, IL 60202

Open today 9 AM - 5 PM


Highland Park, IL

Gastroenterology in Highland Park, IL

Highland Park, IL

806 Central Ave

Ste 202

Highland Park, IL 60035

Open today 8 AM - 4:30PM

Request an Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About John Vainder, M.D.


Under Graduate Education:
Bachelor of Science Oberlin College, Oberlin, OH 1974
Medical Education:
Doctor of Medicine – Chicago Medical School, North Chicago, Illinois 1977
Post-Graduate Training:
Internship – Internal Medicine, Illinois Masonic Medical Center 1977-1978
Residency – Internal Medicine, Illinois Masonic Medical Center 1978-1980
Fellowship – Gastroenterology, Hines Veterans Administration Hospital, Hines IL 1978-1980

Board Certifications:

Internal Medicine, American Board of Internal Medicine Subspecialty Board of Gastroenterology, American Board of Internal Medicine 1993

Medical Societies:

American College of Physicians, American Gastroenterology Society, Illinois State Medical Society..

Physician Bio:

Dr. Vainder has been active in both Northern Cook & Lake County Medical community for 27 years. He enjoys all areas of Gastroenterology. His academic appointments include; Associate Clinical Instructor at the University of Illinois-Chicago School of Medicine, Chicago, Illinois. He received the Outstanding Service Award from Illinois Masonic Center in 1980.


I met with Dr Vainder once last week, and despite running 40 minutes late (this is rare for me) they waited for me as I was the last of the day. Despite this, Dr Vainder and his team took their time and made sure they understood everything about my situation. Dr Vainder took my concerns seriously and made a big effort to get me scheduled quickly for my follow up colonoscopy and endoscopy. I was very happy with his effort and look forward to seeing him in the future after I get the results back from the procedures

A. Google

In and out service very professional highly recommend Dr. John A Vainder for your Gastroenterology need's.

E.O. Google

Great Doctor.

E.W. Google

Dr Vainder was very professional and personable as always , is why I come to him for my issues , also all the staff were very friendly and attentive . Wanna def thank Nancy and Tanya who assisted me before and after my procedure , everyone was great at their job , thank you :)

N.J. Google

Very friendly and knowledgeable

S.C. Google


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