Google "Find A Therapist" and many options will come up ... Enter your zip code in a few of the sites and several names will pop up.
Read carefully the credentials of all the therapists that pop up and make sure they specialize in PTSD, C-PTSD and Trauma & Recovery.
Then set up a few appointments until you find one you're comfortable working with.
It's imperative to have a therapist that specializes in one (or more) of these specific areas because therapists that aren't specialized in treating trauma can mess us up even more!