My son went to the central and hillside er for che...

My son went to the central and hillside er for chest pain and trouble breathing... he was there over four hours with out any word on how he was or anything!!! He txt me he was done and then I spend the next two hours looking for him, not knowing if they gave him pain meds or anything. I called there to find out if he might have been waiting in a dead zone for his phone and kept getting switched to different people then finally someone tells me they kick then out as soon as they are dismissed, without knowing if he had a ride or anything!!! I AM VERY DISAPPOINTED WITH THIS B.S. NO CALL FOR IT