Dr Kellyann Petrucci MS NdKellyann Petrucci, MS, ND, is a board-certified naturopathic physician and certified nutrition consultant with a thriving practice in Bucks County, Pennsylvania. She is also a concierge doctor for celebrities in Los Angeles and New York. Petruci is a regular guest on The Doctors, The Dr. Oz Show, and national news programs and is a regular contributor to the Huffington Post and Mindbodygreen. Read More Read Less