Zios Italian Restaurant American  style restaurant, Located at: Gaithersburg, MARYLAND   Phone Number           Hours of Business:           Average Price:                   Zios Italian Restaurant has qualified as one of the 10 Best Restaurants pick in Gaithersburg, MARYLAND. We ask you to visit this restaurant and e-mail us what you think. Visitors suggested this restaurant in Gaithersburg. Suggest your favorite restaurant for a chance to win a FREE Dinner for Two!