Finding a dietician

We r hoping he will get referred by his surgeon. But having to wait five and a half months since the op. to see him. Five more weeks to go now! So don't want to wait another ....months to see dietician. G.P. will not refer him got to wait for surgeon. D.S. on very restricted diet at moment. Very thin. Oh dear poor state of N.H.S.
Thanks for the replies.

Why not try to go through your GP first? Admittedly it may take longer.

BDA Registered Dietitians In Private Practice
freelancedietitians.org/dietitians-in-private-practice/
They each have a blurb explaining their location and something about their areas of expertise/practice.