For those looking for guidance with both psychological depth and experience in psychedelic sessions, is Sascha de Waal an interesting option. She has a background in clinical psychology (UvA), work experience within the mental health, addiction and rehabilitation services, and additional training in CBT and EMDR.

In addition, it has the RINO course “Working therapeutically with psychedelics” and has been internally inducted within Triptherapie's working methods. This means she has not only theoretical knowledge but also practical experience in guiding sessions.
According to recent reviews on Sascha her style is often described as calm, empathetic and professional, with great attention to safety, preparation and integration afterwards.
Sessions can take place at a Triptherapie location or at your home (within its working area, mainly Randstad and central Netherlands).
Her availability can be seen in them here: Book psychedelic session with Sascha