Is there anybody that can Help me ,in serious need of lawyer or with the knowledge of conservator probate?

my 84 yr. old father has been taken from our home. I am overwhelmed and don't know where to start. but I need to talk to somebody who cares and who has the knowledge to help me.. after 15 yrs of my brother being gone and dad having a stroke brother has a conservator come and take my dad away. I really need to talk to court is soon , ido not even know what to file to buy me time .my dad is so drugged and doing awfull. please help!