Houston and Donaldson is a law firm based in Houston, Texas. The firm specializes in business law, real estate law, and litigation. SAMS is an acronym for the firm's name, which stands for 'Smith, Anderson, Miller, and Smith'. The firm was founded in 1985 and has since grown to become one of the most respected law firms in the region. They are known for their commitment to providing quality legal services to their clients.