Dr Dasha Roa

I am a Consultant Allergist at St Mary's Hospital, Imperial College Healthcare. My journey in allergology began in Madrid, Spain, where I completed my training at one of the leading allergy centres. In 2019, I made the move to England and have been serving as a consultant since 2021. Prior to my current role, I worked as a consultant at Oxford University Hospital Trust and Frimley Park Hospital, where I gained valuable experience in the field.

My expertise spans all areas of allergic diseases, including respiratory and cutaneous allergy-immunological conditions such as allergic rhinitis, asthma, urticaria, angioedema, and eczema. I am also skilled in managing and diagnosing drug allergies, including immediate and delayed reactions and drug allergy desensitisation for antibiotics, chemotherapy, and aspirin.

My practice includes assessing patients with perioperative anaphylaxis. I have gained skills in food allergy diagnosis and management, including oral immunotherapy and offering pollen and house dust mites immunotherapy through both sublingual and subcutaneous methods.