Bradley Office: (815) 929-0858     Herscher Office: (815) 426-2020

Quality Treatment. Guaranteed.

The Medical Group of Kankakee County, LLC (TMG) evolved as a dream of two local physicians who believe that Primary Care is about promoting healthy living and providing education as importantly as medical services.  Dr. Jeffery Long and Dr. Clyde Dayhoff created their practice to meet the needs of patients in all categories.  Your acute health care concerns as well as long term or chronic conditions will be managed with compassion.

TMG uses a state of the art Electronic Medical Records system, allowing all providers to have your health history at the click of a button.  Our goal is to provide the most comprehensive care to patients assuring that all providers within the group communicate to provide streamlined and high quality care.

Put your trust in a group that practices the most advanced primary care medicine with care and concern.

Get proactive and talk with one of our specialists that offer the best medical support.

Access your medical history at the click of a button with our online health record system.


Disease & Conditions

Online Patient Portal

Prevention & Wellness

We offer the best advice and current news to keep your family as healthy and safe as possible.

We put your family’s health and well being first.