Krystie Lennox is the co-founder and co-chairman of the Aesthetic Extender Symposium (AES). The AES is designed to educate and train physician assistants and nurse practitioners about the treatment services available in cosmetic dermatology. She is a plastic surgery PA at the Sanctuary Medical Aesthetic Center in Boca Raton, Florida. Ms. Lennox is also the cosmetic dermatology department editor for Advance News Magazine for physician assistants.