Generate a correctly punctuated version of the following text: Graduated as a gestalt therapist from the Psychotherapeutic Center in 1994 and from The Gestalt Institute of Scandinavia in 1996 and followed on with an advanced leadership program PMI Personal Management Institute Denmark
Graduated as a gestalt therapist from the Psychotherapeutic Center in 1994, and from The Gestalt Institute of Scandinavia in 1996, and followed on with an advanced leadership program (PMI: Personal Management Institute, Denmark).