Medical Sciences encompass careers as a doctor, veterinarian, dentist and in ayurveda and homeopathy.There are diverse roles available within this industry in government and private sectors including start-ups and self-employed. Allied Medical Sciences include careers in optometry, physiotherapy, nursing, audiology, pharmacy and much more. The field has to do with diagnostic techniques used in the medical sector and the professionals work within a multidisciplinary health team. There are diverse roles available within this industry in government and private sectors including start-ups and self-employed.