Psychiatry Clinic Horizon locations offering this service: Fredericton Facility Name Address Phone Dr. Everett Chalmers Regional Hospital (Fredericton) 700 Priestman St. , PO Box 9000, Fredericton, New Brunswick, E3B 3B7 506-452-5400 Miramichi Facility Name Address Phone Miramichi Regional Hospital 500 Water St., Miramichi, New Brunswick, E1V 3G5 506-623-3000