John L Holden is a Gastroenterology Physician based in Downers Grove, IL and is specialized in Gastroenterology. John L Holden practices in Downers Grove, IL and has the professional credentials of MD. The NPI Number for John L Holden is 1356341846 and holds a License No. 036054681 (Illinois).

The current practice location address for John L Holden is 3825 Highland Ave Suite 203, Downers Grove, IL and can be reached out via phone at 630-969-1167 and via fax at 630-969-1284. You can also correspond with John L Holden through the mailing address at 3825 HIGHLAND AVE SUITE 203, DOWNERS GROVE, IL - 60515-1552 (mailing address contact number: 630-969-1167).