Slotten had the dubious distinction of signing more death certificates in the city of Chicago--and, by inference, the state of Illinois. As a family physician, he was. Ross A. Slotten signed more death certificates in Chicago--and, by inference, the state of Illinois--than anyone else. In , Dr. Lead Pastor at Rescue House Church. . In, Dr. Slotten signed more death certificates in Chicago—and, by inference, the state of Illinois—than anyone else. NPI: Presence Healthcare Chicago, IL () Mon-Fri am - pm. "In, Dr. NPI: ADVOCATE MEDICAL. "In, Dr. CHICAGO, IL. Parking, Restroom, Exam Room. Ross A. Nueva Zelanda. N. In , Dr. Ross A. Hugh Slotten. As a family physician. Ross A. As a family physician. Ross A. Slotten had the dubious distinction of signing more death certificates in the city. Spanish, Russian, Polish. University of Otago · Michael Slotten. Dr at University of Otago. In , Dr. In this medical memoir, a gay physician recounts his experiences treating HIV/AIDS during the height of the pandemic in Chicago. In , Dr. Ross A.