McDonald & Osborne, PA Certified Public Accountants For more than 27 years, McDonald & Osborne, PA has served as a trusted business partner to clients throughout the Southwest Florida area. Established in 1981 by Larry McDonald, we've been providing services to individuals and to businesses of all sizes. Over the years, we've grown to a firm consisting of two partners and nine accounting professionals and support staff, all ready to serve you and help you fulfill your plans, goals and dreams. Your success is our success, and all of us here at McDonald & Osborne, PA look forward to working together with you to achieving the bright financial future you deserve! Get to know all of our Team Members by clicking here.