How long do I have to wait to get a tattoo after surgery?

Dear Ask The Doctor: I had key hole surgery 3 weeks ago and they removed my appendix, I was wondering I am thinking of getting a tattoo how long after surgery should you wait? Many Thanks for your help

Dear Katie: Surgery is not a contraindication for tattooing. You may go ahead with your tattoo if you are feeling up to it. Hope that answers your question.