Xoliar is a prescription medicine given by injection for patients who have moderate to severe persistent asthma that is triggered by year-round allergens in the air.  Before, patients that were on this drug had to go to infusion centers to get their treatments, now, patients can have their injections quickly and conveniently at our Boulders and Colony Crossing offices.  Talk to your doctor, if you are interested in Xoliar or in having your treatments at our office.