This is a very important step for preparing to get a Bearded Dragon. To choose a breeder I suggest these 3 things,
1. Talk to them.
It's always best to create a relationship with the breeder(s). If you know the breeders personally, then you will know whether or not you want to deal with them as you go through this process.
2. Ask to see the parents.
If they won't show you the parents, I promise there is something going on. Either they are selling Lizards that are not theirs (bought from someone then sold to you.) Which can cause major relocation stress. Or they over breed their animals to the point where they don't know the parents anymore.
3. Look at the prices.
If you don't like the prices, LOOK SOMEWHERE ELSE.
If you aren't happy with the prices or customer service, just remember it's your choice where to buy from!