Some larger companies have welfare officers who are trained to help those with special needs and they may be aware of adaptations that can help you. They should be up-to-date with legislation in your country and so can help you understand your options and rights.
You can also check with your local employment office or government agency dealing with employment and disability rights or discrimination.
If you are having trouble in finding appropriate sources of information then ask your doctor to put you in touch with a trained professional who has expertise in this area, or ask about a local Parkinson’s support group as they will almost certainly have people who have been in a similar position who can offer their advice.
