Key tones... I see you in the US and if you're in a larger metropolitan area do a search on psychology today for therapists who specialize in trauma. Then look at their modalities make sure that they use EMDR, CBT, DBT, etc. Treating complex PTSD is not a one-size-fits-all. You need to use a combination of modalities to best help the client.

My therapist will do EMDR for a few sessions and then we work on cognitive reframes some days it's just talk therapy mainly based on CBT and other days he adds parts of DBT in. Rinse and repeat depending on my mood and what is bothering me most of the time. He also got me to go to a DBT class for 2 hours every week that has been very helpful in combination with therapy twice a week. I therapy is also does prolonged exposure therapy which he says he usually uses with any remaining residual effects after EMDR.