But often a brain AVM may very well be identified through the prognosis or treatment of an unrelated healthcare ailment. You could possibly then be referred to a specialist trained in brain and nervous system conditions, such as a neurologist or neurosurgeon. Megha Tollefson, M.D., Health care Director, Vascular Malformations https://sgvasculargrp.com/medical-condition/vascular-malformations/