The article report on the Health-care solutions enterprise Mednax has five new board members such as Mark S. Ordan replaced company founder Roger J. Medel as chief executive officer and joined the board; and Thomas A. McEachin, John M. Starcher, and Shirley A. Weis were all appointed to the board to replace Michael B. Fernandez, Pascal J. Goldschmidt, Carlos A. Migoya, and Enrique J. Sosa. Guy P. Sansone will step into Cesar L. Alvarez's shoes as chair.