Is it safe to tattoo someone with parkinson’s and what are the risk?

Hi Michelle, 
tattooing someone with Parkinson’s Disease is as safe as tattooing anyone else. The disease mainly affects the central nervous system and therefore should not conflict with a tattoo or tattoo ink.
Though, depending on the symptoms and medication it might be helpful to consider a doctor to prevent any complications. The actor Michael J. Fox (Back to the Future), who also has Parkinson’s Disease, got a small and detailed tattoo of a turtle in 2018.
Barber DTS