My Dr Said My Blood Tests Had ALT Level Was

my Dr said my blood tests had ALT level was 96 int unit /L and AST level was 216 int. unit/ L
He said that was high he wants me to have ultra sound of abdominal and Hepatitis panel done.
I had a 100 ft pine tree fall on me during a snow storm and had numerous surgeries. The first done incorrectly in 2011 and more in 2012. I had 2 blood transfusions. The hospitals made me sign a waiver, that I might get HIV Hepatitis, Lime disease etc