A diabetologist treats the illness diabetes mellitus.

Specialist for diabetes mellitus

Treatment of diabetes mellitus is especially important for leg amputees or patients with venous disorders. Post-graduate training to diabetologist can be achieved in a number of different ways. In Germany, there are diabetologists certified by the German Diabetes Association (DDG), internists specialising in endocrinology and diabetology or doctors with diabetology as an additional qualification.

Health personnel will make the diagnosis and can prescribe medical aids, e.g. from medi if necessary.
Your medical retailer will fit them individually for you.