Sandberg Phoenix | 3,732 followers on LinkedIn. Full-service law firm with offices in Missouri, Illinois, and Florida. | Over 45 years providing superior legal services to clients of every size throughout the Midwest and across the country, Sandberg Phoenix is consistently rated as one of St. Louis'​ top law firms in the areas of Business Law, Business Litigation, Health Law, Intellectual Property and Products Liability. In fact, we recently earned a Top-Tier 1 ranking in U.S.