I was at quest on 4/13 and had blood drawn she had to use my hand and let a huge bruise and extremely swollen when I called customer service to ask qehat to do she was very rude and told me to go to my Dr so I called back a secind time and got hung up on my Dr said she more then likely went through my vein and that's why it looks that way I am never going to that location again I took pic of how bad it was and am very disappointed it is now 4 /18 and my hand and fingers are purple picture are from 4/18 User's recommendation: Don't go to that location.