According to our records, this business is located at 137 N Oak Park Ave. in Oak Park (in Cook County), Illinois 60301, the location GPS coordinates are: 41.8882488 (latitude), -87.7947829 (longitude). Glossa Speech Language Service is categorized under Physical Therapists (SIC code 8049). Current estimates show that the unit has a sales volume of $410,000 and staff of approximately 5 people. You can contact the company by phone at (708) 383-3434.