📍 412 63rd St Ste 107, Downers Grove, IL, 60516
📞 630-322-7217
📍 3825 Highland Ave Ste 206, Downers Grove, IL, 60515
📞 630-969-1226
📍 2001 Butterfield Rd Ste 1110, Downers Grove, IL, 60515
📞 630-390-1445
📍 2001 Butterfield Rd Ste 1110, Downers Grove, IL, 60515
📞 630-390-1445
📍 1500 Brook Dr, Downers Grove, IL, 60515
📞 630-932-7876
📍 7425 Janes Ave, Woodridge, IL, 60517
📞 630-719-1463
📍 246 E Janata Blvd, Lombard, IL, 60148
📞 630-495-3235
Updated Oct 2026
📍 8205 Cass Ave Ste 108, Darien, IL, 60561
📞 630-515-0418
🌐 medassay.com
Medical Assay Laboratory is a medical diagnostic clinic located in Darien, Illinois. It has been active since at least 2011, providing diagnostic services to the local community. Residents seeking medical testing can find this clinic in Darien.