Jeff Stults received his PhD in Organic Chemistry from the University of Wisconsin-Madison. He has worked in the chemical and pharmaceutical industries for almost 3 decades. His career in pharmaceutical solid state chemistry began about 12 years ago at SSCI, Inc., a contract research organization specializing in solid state chemistry. He is currently employed in the Small Molecule Pharmaceutics Group at Genentech, a Roche company, as a Senior Scientist specializing in solid state chemistry. His principal duties include polymorph screening, salt and cocrystal selection, crystallization, and preparation of amorphous materials including dispersions with an aim to deliver the appropriate developable form.