I went to a specialist, who was a medical specialist but also a "wellbeing" guy LOL I saw him speak at the food allergy expo and was quite impressed with the way he combined medical theories with holistic practices.

I don't know know how a dietician would be able to help I'm confused....

There are a few allergy clinics in NSW that do both... I think they are called Advanced Allergy Elimination Clinics I think... but also in NSW is the RPAH which has the best allergy clinic in Australia.