An Otolaryngologist is a medical expert in the diagnosis and treatment of diseases related to the ear, nose and threat. Ear, nose and throat are collectively known as ENT. Therefore ENTs or ENT specialists...

Dermatologists are physicians or doctors who identify, diagnose and treat diseases or disorders related to the skin, hair and nails. Skin specialist is just the other term for Dermatologist.

Dermatologist provides the medical treatment related to conditions effecting skin, hair and nails. On the other hand, Cosmetologist is concerned with beauty treatment. A cosmetologist provides care for skin,...

An Oncologist is a medical doctor who is specialist in oncology, which means that he treats people suffering from cancer. Hematologist is a physician who specializes in Hematology, which means that he deals...

Allergists deal with the diagnosis, treatment and management of conditions which arises due to allergies, asthma or any type of disorder of the immune system. On the other hand, Dermatologist is a doctor who...