WE CARE ABOUT THE HEALTH OF ALL MASTIFFS The Mission of the MCOA Charitable Trust is to raise money to fund important health research projects for health issues that face our beloved breed and to financially support educational health seminars, discounted health clinics and other health programs that will help Mastiffs.  Our Breed represents a wide variety of Mastiffs, including show dogs, working dogs, family pets and rescues...    To accomplish this Mission, the MCOA Charitable Trust utilizes special fundraisers and solicits direct donations from individuals, dog clubs, organizations, and various companies, etc...