Shawn Doan Doan Law Firm Escondido fraudulent company illegally stole money out of my checking account without authorization more than once Escondido California

I have been working with the Doan Law firm in Escondido. I had to make payments because they are charging me more than 5k for my bankruptcy. That in and of itself is ridiculous, but by the time I looked more into it, I had paid a substantial amount to them and couldn't get it back.
I did NOT have a payment plan with them, I called each month to make a payment. One day I checked my account and they had made an UNAUTHORIZED payment. I called and asked about it and they said they made a mistake and would credit me back. They never did. I told them to TAKE MY CARD NUMBER OFF FILE and they said they would.
I checked my account today and not one but TWO charges that were unauthorized were made on my checking account! I just called and they said it was a mistake and would credit me back. 
THIS IS FRAUD! THIS SHOULD BE AGAINST THE LAW. I have no payment plan with this company and they virtually stole money because they have my acct number! I called my bank and filed charges, now I have to call any company I have automatic debits with and reset everything up. ARE YOU KIDDING ME?
I am supposed to trust this company with my bankruptcy? They are absolutely AWFUL. PLEASE PLEASE PLEASE do not go through them.