Executive Board of SCDAM M. Osita Nwaneri, MD - Chairperson Rev Denise Dunbar-Perkins - Vice Chairperson Doris Rountree - Secretary Martin Uko - Treasurer Rae Blaylark - Assistant Secretary M. Obinna Nwaneri, MD - Member and Immediate Past Chairperson The Sickle Cell Disease Advocates of Minnesota (SCDAM) is a volunteer-based non-profit organization that is ...