How many times do we type cardiologist, gastroenterologist, psychiatrist, orthopedist, ophthalmologist, pulmonologist, etc?
Well, for the multitude of these, the first three letters and a "t" at the end has been very, very helpful for me. Very. So, I recommend it to anyone!
Example: gast = gastroenterologist
PS: Thanks to the person I got this idea from, unknown unfortunately!