Cells. You need to be able to use your knowledge of the structure of cells and the function of the organelles to interpret electronmicrographs of cells. In particular the epithelial cells lining the small intestine. These are cells which are specialised for absorbing the products of digestion.
With undergraduate study, it takes approximately 12 to 14 years to become a dermatologist. In the UK, where medical school may be part of study in an undergraduate setting, it can still take about 14 years.Given the amount of time it requires, itâs a good idea to determine if dermatology is the right specialty.n the UK, where medical school may be part of study in an undergraduate setting, it can still take about 14 years. Given the amount of time it requires, itâs a good idea to determine if dermatology is the right specialty.
Following a residency, a doctor may choose to take additional fellowships in order to become a dermatologist in a specialty field. These fellowships typically last one to two years, and aim to train an already accomplished doctor in advanced techniques, such as cosmetic surgery or the removal of skin cancers. With fellowships, the time it takes to become a dermatologist may stretch up to 15 years. Despite the longer time commitment, fellowships are often well-paid positions that can help establish a doctor at the cutting edge of his or her field.