T4-Gutachter

Based on reporting forms with information about the mentally ill and disabled, they decided who would be killed in "euthanasia" centers.

An internal document from the organization shows a list of 40 physicians who were among those who worked for Action T4.

[1] Copies of the reporting forms were dispatched to three or four of the above experts.

The results were sent to the T4-Zentraldienststelle and presented to one of the three Obergutachter (top experts), who had the final word.

There were also three medical experts for the "euthanasia" of children, starting a little before the Action T4 for adults:[2][3]