You were a doctor for a great part of your adulthood. You went to medical school, perhaps accrued a lot of student debt, or joined a Doctor’s Guild of sorts. You signed the Hippocratic oath, but that really only applies to your patients. Still, it is your job to care for the wounded, whether it be by magic you learned for this purpose or non-magical treatments through science.
This background is designed for the all settings.
Skills: Medicine, Investigation
Tools: Surgeon's tools, Healer's Kit
Languages: One of your choice
Equipment: Surgeon’s Tools, Surgeon Outfit, a set of Traveler’s Clothes, your Doctorate certificate or Doctor’s Thesis, and a pouch containing 15 GP.
Due to your extensive training, you have advantage on Medicine checks when quick fixing creatures (for critical injuries), performing surgeries on creatures, or discerning the injuries a creature has.