Each of our Maine Coon queens and kings has been DNA tested for over 40 feline diseases and conditions, including HCM, SMA, PKD and PKDef. An echocardiogram is performed annually by a board-certified feline cardiologist on all of our Maine Coon Kings. This ensures the long-term health of the hearts of our queens and kings and also allows us to screen for HCM. Health is our number one priority here at Majestic Maine Coons Haven.