4.8 out of 5 (88 Ratings, 50 Comments)


Dr. Johnson Joined Quincy Medical Group:


Board Certification(s):

American Board of Family Medicine

Medical Education:

MD, Southern Illinois University School of Medicine, Springfield, IL, 1974


Family Practice, Memorial Hospital of Carbondale, SIU Affiliated Hospitals, Carbondale, IL, 1980


American Academy of Family Physicians, 1980

Professional Societies:

Illinois Academy of Family Physicians, Past President

CIMRO – Nebraska Medicare Quality Initiative Organization Board of Directors

Illinois State Medical Society

Pike County Medical Society

American Academy of Family Physicians

Physician consultant for Office of the Inspector

General, Bureau of Medicaid Integrity

Member and Past Chairman, State of Illinois

Department of Professional Regulation Medical Licensing Board

Central Illinois Medical Review Organization Board of Directors

Ratings & Reviews:

  • Friendliness/courtesy
  • Explanations about your problem/condition
  • Concern shown for your questions/worries
  • Effort made to include you in treatment decisions
  • Used words you could understand
  • Amount of time spent with you
  • Your confidence in care provider
  • Likelihood of recommending to others
  • Any experience with QMG has always been top notch! To date, I have never been treated with anything other than the utmost respect!

    Any experience has always been A+.

    I have never experienced anything negative: (Ex: Nurse, dr.'s, staff etc.)

    I am thankful to all for the superb care!

    #1. I checked 4 (good). The only reason I did is because there is no "perfect" treatment every time! No patient should expect perfection every visit! We are all human.

  • Good.



  • Walked in without appointment with chest pain. Immediate assistance and medical care without delay.

    Excellence in medicine. Caring, concerned, knowledgeable, efficient, experienced. Dr. Johnson & staff are caring professionals.

    Immediate response to chest pain. No delays.

    Helpful and efficient.

  • Had new medicine to discuss, Covid shot questions answered. Got my flu shot.

    When we exited the building when the fire alarm went off, everyone seemed to know what to do- very reassuring.

  • Angel is very cheerful and responsive.