During 1980s Warren had successful careers in radio, television sales, advertising and marketing. This included 7 years as national marketing director at Universal Warranty Corporation, a GMAC company. He also has acquired and sold properties as an independent investor and because of his past experience in both real estate and marketing, it was an easy fit for him to become a member of the Jeff Rensch Group, one of the top real estate teams at NP Dodge and in Omaha. Warren joined the Rensch Group in 2013 and has worked with both buyers and sellers, selling homes across the entire metro area over the last few years with the Rensch Group, but loves to promote the Midtown area. Warren and his wife Kathy have two sons and have enjoyed living in the Dundee area of Omaha for the last 29 years.