My name is Marshall!

Marshall was rehomed with us in June of 2021, he was 6 months old when we got him and he had some issues with the being crated that he overcame. He has separation anxiety and confidence issues. When I inquired about Marshall, I wanted to have a brother for my other dog Moose who is also a German Shepherd. Over the years, Marshall became the "alpha" and has recently started to become aggressive with Moose and any other animal. They fight for my husband and I's attention constantly. Marshall has a barking issue but has never bitten a human. He doesn't have much experience around people but the time he has, was good. He was loving and wanted to play and gave lots of kisses. What Marshall needs is a lot of consistent training with someone who works with animals or has the affordability to maintain that type of training and care. He knows simple commands, is house trained, and would be a great dog for a home with no other animals.