
Based on the diagnosis and treatment challenges of CSU, it’s crucial for allergists and dermatologists to work together toward an effective approach based on the latest evidence.
David M. Lang, MD, FAAAI, FACAAI, FACP, is the Emeritus Chair of the Department of Allergy and Clinical Immunology at Cleveland Clinic and Emeritus Professor at Cleveland Clinic Lerner College of Medicine at Case Western Reserve University in Cleveland, Ohio.

Based on the diagnosis and treatment challenges of CSU, it’s crucial for allergists and dermatologists to work together toward an effective approach based on the latest evidence.

Published: September 23rd 2025 | Updated: