Keryx is committed to providing accurate, timely, scientific information pertaining to Keryx products. The Keryx Medical Information call center is available to assist you Monday through Friday from 8:30 a.m to 5:00 p.m. ET.

To report adverse events or product complaints with a specific Keryx product, please call 844-445-3799, Option 2.

For information on Keryx products, healthcare professionals may contact the Keryx Medical Information team: 844-44-KERYX (844-445-3799) or