Dr. Gururaj Arumugakani began his Allergy and Immunology training in 2006, gaining his PhD at the University of Leeds, studying the role of B-cells in allergy and other immune mediated conditions. He became a Consultant in Allergy and Immunology at the Leeds Teaching Hospitals NHS Trust in 2016, and moved to UCLH in 2024 for his NHS work.

Dr Arumugakani was the clinical governance lead for the Allergy and Clinical Immunology department in Leeds and chaired the Immunoglobulin Panel. He specialises in all aspects of allergy practice including, food allergy, drug allergy, inhalant allergy, venom allergy, urticaria and immunotherapy. He was actively involved in the initial trials of Omalizumab for urticaria and helped pioneer home therapy for urticaria. He also provides expert advice on allergy and immunology blood testing.

Dr Arumugakani sees adult and adolescent patients (from age 12 upwards).