Most GPs have only limited training in occupational health.  Occupational physicians are doctors who have undertaken specific training in occupational medicine and have a qualification from the Faculty of Occupational Medicine.  They may have the Diploma in Occupational Medicine or have done the more detailed exam to become an Associate of the Faculty of Occupational Medicine (AFOM). 

Doctors who have also undertaken four years in a recognised training post in occupational medicine may also become Members of the Faculty of Occupational Medicine (MFOM) or in some cases where they have contributed more to the practice of occupational medicine they may be elected Fellows of the Faculty of Occupational Medicine (FFOM).  Members and Fellows are consultants, and are on the specialist register of the General Medical Council (GMC).

Nurses can also undertake specialist training in occupational health either as a diploma or a degree to become Occupational Health Nurses.  They often call themselves Occupational Health Advisers (OHAs).

Occupational physicians and OHAs will have a more detailed understanding of your workplace and the health issues that might arise there.  They also understand employment law and health and safety law.  They are therefore in a better position to advise your employer.  They may need further information from your GP or specialist to help them provide appropriate advice to your employer.