Profile: No Name Search Z Surgery: Post Op , PA, USA Surgeon Info: William S. Peters (Peckville, PA) Dr Peters is extremely knowledgeable and candid. He stresses both the pros and cons of each procedure. Even though I had already decided on the DS before meeting with him; Dr Peters wanted to make sure I had complete understanding of all the variations of WLS surgery. Those who cannot see beyond the slick marketing of some surgeons/practices will not be happy here. Dr Peters and his office manager/wife Robbie are focused on helping you with a transformation to better your life. If expertise, knowledge, sincerity and support are what you are seeking there is no better place to go.