Vivo Infusion® - Valhalla is a Joint Commission-accredited infusion center located at 400 Columbus AVE, STE 105S, Second Floor-S BLDG, Valhalla, NY 10595. We provide physician-prescribed IV therapy-also known as infusion therapy-for chronic conditions including asthma, Crohn's disease, ulcerative colitis, multiple sclerosis (MS), rheumatoid arthritis (RA), and thyroid eye disease.