Looking for someone that breeds German shepherds.

I'm looking for someone that breeds German shepherds and is reputable. I had gotten a German shepherd puppy from a guy in flasher and he was the best dog. He ended up having multiple health problems but that didn't matter to me I did everything for him until there wasn't anything I could do. He would've been 8 years old this year its almost been 2 years of him not being here... I had to make the decision to have him put down December 23rd 2024... I'm not quite looking to get a puppy yet but would like to find someone that breeds German shepherds for when I am ready. Thank you for your time I really appreciate it.