Dr. Pesh fulfills his personal passion and interests for science and people. He relies on his relentless work ethic and “everything counts” attitude when creating your smile. Dr. Pesh wants the best for you and knows your smile and his team’s success go hand in hand. Education, Science and Smile Artistry Dr. Shawn Pesh trained at Loma Linda University School of Dentistry. In his orthodontic residency, he became a master of the orthodontic technique known as the Bioprogressive Philosophy. This particular method focuses on sound biological principles of tooth movement and growth projection. Bioprogressive clinicians adhere to a philosophy which draws focus on delivering patients more than just straight teeth.