Gillian Benton, CRNP Gillian Benton, CRNP, is a nurse practitioner with AHN Therapy Services, specializing in pain medicine. She is skilled at trigger points and bursa injections. She received a Diploma in Nursing from UPMC Shadyside school of Nursing in Pittsburgh, Pennsylvania. Upon receiving that diploma, she did a Bachelor of Science in Nursing from Ohio University in Athens, Ohio and a Master of Science in Nursing from Carlow University in Pittsburgh, Pennsylvania. Gillian Benton is certified by the American Academy of Nurse Practitioners and is a Certified Registered Nurse Practitioner with the State of Pennsylvania. She sees patients ages 18 and older.