He is the one who treats wounds. Seeing him in a dream, for one who is in any of the conditions mentioned, signifies recovery from illnesses and relief from worries and miseries; this is when he comes in to a person in a dream. His coming in to one who has no need of him signifies wounds and the need for bloodletting and cupping. The surgeon in a dream is a man who tears people's flesh and makes their blood flow from healthy limbs.
Dream meaning · al-Nabulsi
Surgeon (wound-healer) جرايحي
Source: al-Nabulsi, Ta'tir al-Anam fi Ta'bir al-Manam, p. 71. English translation by iDreamBot. Quran verses: Quran.com, Saheeh International.