David Suleiman owns multiple restaurants in the area of The Villages, Florida, and has done so since taking ownership of a Johnny Rockets (JR) franchise in 2012. Under his leadership, this Johnny Rockets franchise has grown significantly and received recognition as the fastest-growing JR franchise nationwide for three years. It has expanded its offerings considerably, providing breakfast, beer, and wine, as well as gourmet items unique to the location, such as hand-battered fish, gourmet burgers, and a gourmet Reuben. More recently, David Suleiman took ownership of the Amerikanos Grille in Lady Lake and the Havana Country Club in The Villages.
When not busy with his work as a restaurateur, David Suleiman prioritizes charitable work and physical fitness. He regularly plays and watches basketball, and enjoys outdoor activities. His charitable efforts include his membership in St. Vincent de Paul and St. Timothy Catholic churches as well as numerous charitable organizations that help children and military veterans.