common medical conditions listList one medical specialist and at least two common medical conditions associated with this specialty?

For example:A Cardiologist deals with CAD and arrythmias.
Endocrinologist: Growth Hormone deficiency, Hypothyroidism, Diabetes

Pediatric Genecommon medical conditions listral Surgery: Gallbladders and Appendicitis

Pediatric Oncology: Acute Leukemias (AML and ALL), Brain cancers, Neuroblastoma.

Pulmonology: COcommon medical conditions listPD, Pulmonary Fibrosis, Pulmonary Hypertension.
A Nephrologist deals with diseases of the kidneys, and specializes in kidney transplantations.