After 2AM only delivery available on Uber Eats! Dine-in from 6am -10pm daily. After 10pm walk-in take out orders and phone take out orders only! And of course delivery on Grubhub or Uber Eats. Mark's has been family owned and operated from the start. Sloppy Plates, Burgers, fries, breakfast & other comfort bites are served at this no-frills 24-hour diner.