Telepathology is one of the fastest growing branches of 'telemedicine'.

Telemedicine is the application of clinical medicine, under which medical information (advice) is given through telephone or internet.

Telemedicine allows health care professionals to evaluate, diagnose and treat patients at a distance using telecommunications technology. The approach has been through a striking evolution in the last decade and it is becoming an increasingly important part of the American healthcare infrastructure.

Teledentistry is the use of information technology and telecommunications for dental care, consultation, education, and public awareness in the same manner as telehealth and telemedicine.