1980, BA, Brandeis University; 1986, PhD in Biochemical Engineering, MIT. Founder: 1993, EnzyMed; 2002, Solidus Biosciences; 2008, Paper Battery Company. 1996, Fellow, American Institute of Medical and Biological Engineers; 2004, Fellow, American Association for the Advancement of Science; 2010, Fellow, American Chemical Society. Recipient of awards: International Enzyme Engineering Award (2003); Marvin J Johnson Award, American Chemical Society (2007); Elmer Gaden Award, American Chemical Society (2007). Research interests: biocatalysis, nano-biotechnology, hierarchical assembly, drug discovery.