Dawn Bradley claimed in a civil lawsuit, which was posted on celebrity news website TMZ.com, that Lohan yelled at her, threw a phone, grabbed her wrist and twisted it when asked to submit to a breathalyzer test in December at the Betty Ford Center near Palm Springs. Bradley claimed she suffered “significant injury” to her wrist as well as “post-traumatic stress syndrome requiring several therapy sessions.” Bradley, who no longer works at the clinic, is seeking damages of $1 million as well as medical expenses. Prosecutors in Riverside County decided earlier this year not to file criminal charges against Lohan over Bradley’s allegations, citing insufficient evidence. Bradley had told investigators she did not want charges filed.