There are non-stimulant medications for ADHD but I think their effectiveness is more variable, they work well for some people and not at all for others. Stratte

There are non-stimulant medications for ADHD but I think their effectiveness is more variable, they work well for some people and not at all for others. Strattera, guanfacine, and wellbutrin come to mind. Outside of medication there's therapy, cognitive training, coaching, etc.