In disability cases the attorney may work directly with organizations and federal agencies such as Workman's Compensation. Knowing these agencies policies and protocols can help the attorney best advise the client as to options for proceeding.
In some cases a health and disability attorney will not charge the type of retainer or fee that other attorneys may charge, but rather may be funded through community or state based programs. In other cases the attorney may work for a non-profit or charitable agency that funds through grants rather than charging the client.