Oncology Services International CEO and leadership

Mr. Hall was newly appointed a director of IAMGOLD on March 22, 2012. Mr. Hall brings nearly 40 years of exploration, development, mining and corporate experience. Mr. Hall currently serves as Chair of Premier Gold, a position that he has held since 2010. He served as President and Chief Executive Officer of Northgate Minerals from July 2011 until October 2011 when Northgate was acquired by AuRico Gold. From 2008 until 2011 he held the position of Chair of Grayd Resource Corporation when Grayd was acquired by Agnico Eagle in November 2011. He also served as a director and Chair of the Special Committee of Creston Moly during its acquisition by Mercator Minerals in 2011. In addition to his Board activities, Mr. Hall acts as a mineral industry consultant to various companies. From 1999 to 2008 he served as President and CEO of Metallica Resources Inc., where he was involved in all aspects of the company's development including the financing, construction and commissioning of the Cerro San Pedro gold-silver mine in Mexico. While at Metallica, the El Morro deposit was discovered in Chile and was brought through to a final feasibility study in conjunction with Metallica's operating partner on the project, Xstrata Copper. In August 2008, Metallica was part of a $1.6 billion merger with Peak Gold Ltd. and New Gold Inc. to form what is now New Gold Inc. Previous to his tenure at Metallica, Mr. Hall held senior management positions with Dayton Mining Corporation and Pegasus Gold Corporation. Mr. Hall holds a Bachelor and a Masters Degree in Geology and an MBA from Eastern Washington University. He has also completed an Executive Development Program at the University of Minnesota.