Columbia Allergy offers infusions of intravenous (IV) medications at many of our offices throughout California, Oregon and Washington. In California, Columbia Allergy proudly partners with AleraCare to provide patients with easy access to IV medications at our Fremont, Oakland, San Mateo, Sunnyvale, and Redwood City locations. Columbia Allergy also works with speciality pharmacies to provide other immunology and rheumatology infusion medications at many of our other locations. Consult with your provider at Columbia Allergy to see if we can meet your infusion needs! Check the Locations tab to find the location nearest to you offering infusions!