# International Alliance of MDMA Practitioners > The International Alliance of MDMA Practitioners (MDMA Alliance) was formed by psychotherapy trainers and clinical supervisors involved in the Phase 3 trials of MDMA-Assisted Therapy (MDMA-AT) for PTSD. Its mission is to advance MDMA-AT through education, advocacy, and development of best practices. Operating independently of Lykos Therapeutics, the Alliance aims to ensure safe, effective delivery of MDMA-AT in real-world settings. The psychotherapy component is essential to its success, demonst ## Pages - [Connect](https://mdmaalliance.org/connect) - [Donate](https://mdmaalliance.org/donate) - [Home 1](https://mdmaalliance.org/home-1) - [About Us](https://mdmaalliance.org/about-us)