Janusz Mejer MD

Board Certified Family Medicine and Obesity Medicine Physician

Dr Mejer was trained as a medical doctor at University of Medical Sciences in Poznan, Poland. After finishing his residency at St. Mary and Elizabeth Medical Center in Chicago, he has continued to pursue his passion in Family Medicine by taking the leadership role of the Assistant Director, as well as providing a community oriented private practice serving Northwest suburbs and their surrounding areas. Dr. Janusz Mejer is board certified in Family Medicine and Obesity Medicine.

Central Family Care and Weight Loss Clinic is a family medicine clinic serving Northwest communities of greater Chicago area. Our medical providers take pride in getting to know and treating the entire family through all stages of life. We believe that patients deserve respect, understanding, and compassion. Our goal is to provide the highest level of medical care with individual attention to every patient. Our medical care, which includes developing treatment plans in a comprehensive and individualized fashion tailored to each patient needs and requirements, promotes optimal health for our patients. Easy access to our clinic is a standard – same day, evening, and Saturday appointments are available. Our staff is bilingual Polish and English.

Janusz Mejer MD

Our Team


Office Manager


Team Member


Team Member


Team Member

Why People Choose Us?

Dr. Mejer and his staff are absolutely fantastic. They are very kind and there is almost no wait for your scheduled appointment. Dr. Mejer takes the time to listen to you and answer any questions or concerns you might have. He explains everything so you understand what could be the cause of any health concerns. I never feel rushed and I feel like he actually cares for my well-being. I highly recommend this office.

Dawid F.

Insurance plans accepted