Introduction: In recent years, the use of laser therapy has had a significant expansion in the veterinary field. Laser therapy, having achieved remarkable results in the field of human health, has also been applied to the veterinary field with equal success and its use is extending to all domestic species and even exotic animals.

Conclusion: The development of clinical protocols is the result of collaboration between specialists in different disciplines, ASA Research Division and the Joint Laboratory with the Department of Experimental and Clinical Biomedical Sciences, University of Florence, and includes the study, both in vitro and in vivo, of action mechanisms that are the basis of therapeutic effects and clinical validation of the treatment effectiveness.