Contracts for psychiatrists? (7)

I believe the answer is:

This clue is a double definition.

'contracts' is the first definition.
('shrink' can be a synonym of 'contract')

'psychiatrists?' is the second definition.
('shrink' can be a synonym of 'psychiatrist')

'for' acts as a link.

(Other definitions for shrinks that I've seen before include "psychiatrists", "Contracts", "head examiners", "Reduces in size".)