Dr Olivia Hum is a GP Partner in Lewes, East Sussex, and a British Menopause Society registered menopause specialist. She is on the Council of the British Menopause Society and speaks widely on menopause, perimenopause, and other female hormonal issues. She runs The Circle Room, an NHS contraception and sexual health clinic for young people. She is also the co-director of Myla Health, a women's health clinic that sees women of all ages and provides education for doctors, patients, workplaces and schools.