Loop Office Posted on: Aug 4 2021 By: abhisake.jainProviders at this LocationVivek Chaturvedi, MD, FASRSVeena R. Raiji, MD, MPHRyan Sabherwal, MDDirectionsLoop Office25 East Washington StreetSuite 301Chicago IL 60602 USAPhone: 312.726.4949Fax: 312.726.2368Monday8:00 AM - 4:30 PMTuesday8:00 AM - 4:30 PMWednesday8:00 AM - 4:30 PMThursday8:00 AM - 4:30 PMFriday8:00 AM - 4:30 PMSaturdayClosedSundayClosed