Jonathan Williams, DO

Personal Statement

Dr. Jonathan Williams is board certified in Gastroenterology, Hepatology and internal medicine. He practices general Gastroenterology and Hepatology and his interests include colon cancer screening and colon polyps, gastrointestinal reflux disease and Inflammatory Bowel Disease. Dr. Williams performs GI procedures (Colonoscopy and Endoscopy) at Glenbrook Hospital. His practice is primarily based at Glenbrook Hospital and his office is conveniently located in Glenbrook Hospital's professional building. He is committed to providing timely, comprehensive and believes strongly in patient education and patient participation in their health.

Dr. Williams is active in the teaching of medical residents. Dr. Williams was named medical attending of the year for 2009-2010. He is an Attending Physician at North Shore University Health System and is faculty at the University Of Chicago School Of Medicine He carries the majority of teaching responsibility for our practice for the residents of Glenbrook Hospital as part of his commitment to the education of NorthShore and University of Chicago housestaff.

Dr. Williams is active in the community as well. He frequently gives lectures at various local businesses, including Allstate and Kraft, as well as community health centers stressing the importance of colon cancer screening and patient education. Additionally, Dr. Williams has numerous academic publications in Gastroenterology journals including the recent lead article in the top journal on Non-Cardiac Chest Pain and Dyspepsia.

Dr. Williams completed his Gastroenterology and Hepatology training at Loyola University. He has extensive experience with gastrointestinal bleeding, irritable bowel syndrome, complicated reflux disease and liver disorders. Dr. Williams was born in Deerfield and has remained active in the community. Beyond his professional accomplishments, he most enjoys spending time with his wife and 3 kids. He stays fit by training for and running marathons.

Office Location

Gastroenterology Consultants of the North Shore
2050 Pfingsten Rd
Suite 105
Glenview IL 60026
Fax 847.998.0504

Insurance Providers

» Admar PPO
» Aetna (ENH employees only)
» Beech Street PPO
» Blue Cross/Blue Shield HMO/PPO
» CCN/Epiqual PPO
» Formost PPO
» Galaxy Health PPO
» Healthcare Finest Network PPO
» Humana HMO/POS/PPO
» Medicare
» Multiplan
» One Health Plan POS/PPO
» Private Healthcare Systems PPO
» United Healthcare POS/PPO
» Wellmark PPO

Most insurance are accepted. Please call for details.

If your insurance plan is not listed, services will be provided, but considered out of network. Payment is expected at the time of the office visit for a non-participating insurance carrier. Depending on your type of insurance, out of network services may be partially reimbursable to you by your insurance carrier.

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