Cognitive-behavioral therapy, or CBT, can assist you by developing coping skills that enable you to better manage your thoughts (that's the cognitive part) and your actions (that's the behavioral part).
The Flash Technique is a relatively new intervention for reducing distressing memories quickly. Because the level of distress is swiftly reduced, it enables people who have not been able to face the painful memory efficiently resolve it.
Accelerated Resolution Therapy, or ART, as its name implies, helps to resolve trauma quickly. It is an evidence-based treatment which helps by reprogramming the way your mind stores traumatic memories and imagery.