Oral Health and Dental Issues Support Group
You only have one set of teeth for life, so take good care of them. This is the place to discuss oral and dental care, good practices, dental office experiences, and general thoughts around those pearly whites.
I can't speak with authority regarding implants in a 10 y/o but he has his adult teeth in now except wisdom teeth. As he grows & over lifetime teeth shift, they will move to fill the space and your son may be unhappy with appearance and/or have bite issues. It may be better to have implants now than wait. Best of luck.