Hi. My name is Sheryl Burgstahler and I am the Director of DO-IT. I have a husband, Dave, and a son who are both dedicated DO-IT volunteers (especially my son, who considers himself a "Phase XII Scholar"). I have a master's degree in mathematics, with a strength in computer science and a Ph.D. in higher education. I am Director of Accessible Technology Services and Outreach with in Computing & Communications and an Affiliate Associate Professor at the University of Washington. My personal and professional experiences with young people and adults with disabilities have taught me that low expectations and negative attitudes of others are the greatest barriers to success for people with disabilities. DO-IT Mentors and peers support each other on the road to success.