Commonwealth Medical Physician Group is a practice of physicians board-certified in Internal Medicine.

We provide comprehensive primary care services to adults of all ages.

Our physicians are on staff at Presence-Saint Joseph Hospital and Weiss Memorial Hospital, which are both affiliated with the University of Illinois, Chicago College of Medicine. Our affiliations with these hospitals provide us with access to the resources of one of the finest medical networks in the nation.

Welcome

Our Physicians

Todd Grendon, M.D.

Alam Khan, M.D.

Bruce A. Blacker, M.D.

Appointments

To make an appointment or for more information, please call: (773) 472-5803

Languages

The languages spoken by staff and/or doctors include: Spanish, Tagalog, Hindi and Urdu.

Insurance

Our practice accepts Medicare assignment, Blue Shield, and a wide range of insurance plans. If you are not sure that we accept your insurance, please call our office.

Our Hours

Office visits are by appointment only. Our office is open

Monday–Friday 8:30 AM–
5:00 PM

Saturday 8:30 AM–1:30 PM

Holidays

Our office is closed on:

  • Memorial Day
  • Independence Day
  • Labor Day
  • Thanksgiving
  • Christmas 
  • New Year’s