Our most senior associate, Dr. Vo Nguyen (University of Michigan, Ann Arbor) started in 1992. Our second associate, Dr. Seth Thaler (University of Colorado, Denver) joined the program in 1998. Our third associate, Dr. Chris Burtner (University of Virginia, Charlottesville) joined in 2004. Our fourth associate, Dr. Julia Anuras (University of Minnesota, Minneapolis) joined our practice in 2008. Our fifth associate, Dr. Lana Bur (George Washington University, Washington DC) joined our practice in 2010. Our sixth and most recent associate is Dr. Niranjan Sivakumar, MD. Our dietician is Mary Jennings, RD.