Simi is the director at The Little Buckingham Clinic, a clinic specialising in multidisciplinary complementary healthcare such as Ayurveda and Acupuncture. Simi specialises in helping patients with Trauma and Infertility treatment / IVF Acupuncture; she is also an Anatomy & Point Location Lecturer at British Institute of Marmapuncture, a Board director of British Ayurvedic Medical Council (BAMA). Simi also runs a private Women in Wellness Clinic at the world renowned Hale Clinic on Harley Street, London and is an advocate for South Asian Women’s Health. 

Simi said: "I advocate for child protection and child sexual abuse awareness, setting up a charitable foundation, the RuRi Foundation (rurifoundation.org). We create awareness, education and prevention of child sexual abuse in Sri Lanka by providing protective behaviour workshops in schools.

"In addition, I am a watercolourist (commissioned and exhibited) and a writer of a children’s book, Sully’s Glow: a feel-good book about a small boy who has the capacity to help someone in need. I am also rewriting my father’s original book on Ayurveda and it got me thinking about how my illustrations (he included in the book) were drawn while I was at student at DAHS, and how far things have come since then, not just for myself but also society and its value of Ayurveda."