Dr Arunachalam is a consultant dermatologist at the Royal Free Hospital in Hampstead. She is internationally trained in the USA, UK, Italy and France. Her special interests include dermoscopy which allows for the early detection of skin cancer, medical dermatology, vitiligo, mycology, and skin surgery. She has presented internationally and has won numerous awards. She has also published more than 50 articles with an impact factor of above 100. In her spare time, she loves taking walks with her 8 month year old puppy Zico, is a foodie and loves fashion.





Research interests include vitiligo and mycology.