OKWUOSA, TOCHUKWU M DO is categorized under PHYSICIANS & SURGEONS specializing in CARDIOVASCULAR DISEASE and located at 1600 Darien Club Dr. in or near the Darien, IL area. Find additional information including website, e-mail, map, and directions - OriginalYP.com®. Find additional PHYSICIANS & SURGEONS at MedicalYP.com ®.