Welcome to one of the truly unique implant dentistry offices in Chicago, Illinois. Dr. Steven Koos, D.D.S., M.D. provides advanced dental radiography and implant imaging with comfortable sedation and anesthesia for all tooth replacement and denture replacement procedures such as: dental implants, implant dentures, implant bridges, bone grafting and rebuilding, sinus lift and bone augmentation, All-on-4 dental implant procedure, Teeth-in-a-Day, and immediate implant placement. Dr. Koos is a dual-degreed oral and maxillofacial surgeon who has the special expertise to comprehensively treat complex oral conditions. Dr. Koos has extensive experience with all dental implant related procedures and has successfully treated thousands of Chicago dental implant patients. His Downtown Chicago oral surgery practice has been fortunate to receive rave patient reviews and his team prides itself on providing unparalleled customer service and dental insurance assistance.