Katie and Phylicia were here nursing girlfriend and out back to health after a night of drinking .Hangover in Vegas ? Unheard of !!! . We called them and they promptly were here in 30 mins . A hour later was feeling much better . They gave us several I V 's along with meds to help with headaches . I was very impressed with their knowledge of symptoms of hangovers . Katie is a nurse practioner so I knew we were in great hands . Safe , effective and very prompt . Can't beat this great company that came to our room at the Wynn . Highly recommend !!! First time been hooked up to a IV bag that was pumping fluids in my body . Instantly felt better .