I aslo bout a German Shepherd Puppy from him in March. After a few days when i brought her home i brought her to the vet and she had Giardia & worms also...Before i bought her i seen that she had a sensitive stomach with a hernia on it. Later on she has had aggrestion problems and is not house broken yet . She seems to be really aggresive to people . I think he should go out of business and never breed dogs EVER AGAIN !!!