Sociopath beat me and I had to go to the ER

First time post on here. I've known for probably the last 6 mo that he is a sociopath. Lies, cheating, tries to make me feel insane. About 2 months ago we got in an argument and lots of shoving took place, police called and he moved out. Of course, 11 days later he writes a long email and I took him back. Last night I confronted him over a "girly" lotion in his car and here we go again. Lies, changed his story...rage when confronted with the truth. Then the violence started. I was punched in the face, bloodied my mouth. Arms twisted, pushed, held down. Then when I ran outside, he threw me down on the ground and kept banging my head. Broke my Cell Phone , finally a neighbor heard my screams and called the police. They arrested him and he spent the night in jail. I went by ambulance to the ER, so many bruises, busted lip, sprained shoulder..... OMG

I kept forgiving him for months Together for 3 years...I should have seen this coming. Charming one moment, then pulled the love away...I kept trying so hard to get his love back...I did everything for him. Get this...he's a freaking doctor...do no harm, Even docs can be sociopaths....