This descriptive review aims to illustrate the different leadership theories as they may apply to the veterinary health care sector, and specifically, to the affection and sports animal subsectors. The increasing and ever-changing challenges veterinary health care operators and investors operating in these subsectors face are briefly described, as well as the most known leadership theories and styles, each with its possible advantages and disadvantages specific to its application to the veterinary health care system. The different theories are illustrated in their key aspects and their historical evolution. Finally, the discussion focuses on transformational leadership as it is seen as the most progressive and promising leadership style to hold up to said challenges in the veterinary health care system.
Keywords: leadership; leadership theory; transformational leadership; veterinary.