Robert A. Lizer | Family Medicine Peoria
UnityPoint Health - Methodist

Robert A. Lizer, D.O.

unitypoint logo
Patient Rating 4.8 / 5361 Ratings

Clinic Hours

MON 8:00 AM - 4:30 PM
TUE 8:00 AM - 4:30 PM
WED 8:00 AM - 4:30 PM
THU 8:00 AM - 4:30 PM
FRI 8:00 AM - 4:30 PM

5401 N. Knoxville Ave.
Suite 204
Peoria, Illinois 61614


Proctor Medical Group - Primary Care



Family Medicine

Accepts Children


Accepted Insurance Providers

  • Methodist First Choice Network

Contact office for a full list of insurance providers.

College/Medical School

University of Osteopathic Medicine

Patient Ratings and Comments About Our Survey

The Patient Rating score is based on responses given during the CAHPS Patient Experience Survey. Responses are measured on a 10-point scale, with 10 being the best score. These scores are then translated to a 5-point scale in order to display results in a 5-star rating. Comments are also gathered from the same survey and displayed in their entirety with the exception of any language that may be considered slander, libel or contain private health information, which will be removed prior to publishing the comments.

4.8 out of 5 (361 Ratings)


Dr. Lizer is a very kind compassionate doctor.UnityPoint Clinic Patient


I have the utmost confidence in Dr. Lizer and his staffUnityPoint Clinic Patient


*Lizer has so many patients he doesn't need any more. He is constantly behind on his schedules. He's already the #1 primary care dr. in Peoria - (See the plague at the nurses station.UnityPoint Clinic Patient


Dr. Lizer has been my physician for many years and throughout has always had my best health concerns in mind. He is always there for me. I wouldn't trust my care to anyone else.UnityPoint Clinic Patient


The doctor is the best.UnityPoint Clinic Patient

Show More