Can I have my dog present during the MDMA therapy?
Yes, if we do the sessions individually, that is possible. At the open group ceremonies However, you cannot bring pets. Dogs and cats often also become very calm during a MDMA session, since pets often mirror their owners' behavior. With dogs, we do need to take walking into account. It is best to take a short walk just before we start taking psychedelics.
See also: MDMA therapy | MDMA group session

Although dogs do indeed become calm from their owner's energy, they remain alert to changes in your behavior and physical state. When you are under the influence of MDMA, your body temperature can rise and you may sweat more. This can make your dog anxious, even if you feel relaxed. Therefore, ensure you create a calm, pleasant environment where your dog feels safe.
On the other hand, the presence of your dog can also really help. Many people find the warm, living presence of their dog very grounding during a psychedelic experience. It can help you stay connected to the here and now, which is particularly valuable.
My advice: ensure your dog can rest wherever he wants, keep the room's climate comfortable, and give yourself and your dog space. If your dog helps you stay grounded and return to the moment, that can truly be a positive element of your experience.