The ART Hotel Denver, Curio Collection by Hilton announces today the appointment of Amy Sirmons as the new director of sales and marketing of the 165-room lifestyle boutique hotel where art and culture intertwine. Sirmons brings her admiration of the hospitality industry to her new role at The ART where she will lead the sales and marketing teams, exceed guest satisfaction while successfully driving sales, maximize opportunities for leisure, business and group travelers, and more.