MethuenDr. Janette Liu, Optometrist, and Associates - Methuen 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 5:00 PM 10:00 AM - 5:00 PMClosed Today 90 Pleasant Valley St #250 Methuen, MA 01844 USphone(978) 683-2020(978) 683-2020Schedule Now