Dr Sahota is or has been a member of the following professional bodies:
- Assistant Honorary Secretary of the British Association of Dermatologists
- International Fellow of the American Academy of Dermatology
- Fellow of the Royal Society Of Medicine
- Deputy Chair NE London Skin Cancer Tumour Board.
- Chair of North London Specialist Training Committee.
- Associate course director for Diploma in Clinical Dermatology (London).
- Member since 1997 (and executive committee member) of British Association of Dermatologists.
- Member of St John's Dermatological Society since 2000.