Chris Sneddon has worked for Dr. Maskeroni for 10 years, both as a chairside assistant and office coordinator. Chris is a New Jersey native and has lived in Maryland for 20 years. She has two children, a daughter who teaches third grade in Howard County and a son in the United States Air Force. She also has a beautiful grandson. In her spare time she enjoys running, country line dancing and is an avid Philadelphia Eagles fan.   Rosemary Kestle has been Dr. Maskeroni’s chairside assistant for the last 8 years. She and her husband have been married for 31 wonderful years and is blessed to have children that live in the area. She enjoys spending time with her dog, Sara, and Toupee, her cat. She is active in her church and loves to study theology.   Arcelis Torres has worked for Dr. Maskeroni for 8 years as both a chairside assistant and lab technician. She lives in Waynesboro, Pennsylvania with her husband, Frank, and three children, Vanessa, Xavier and Jessie. She is proud of her Puerto Rican heritage and enjoys spending time with her family. Arcelis is bilingual and enjoys speaking Spanish with the staff and patients.