Ambulance workers are planning strike action on Friday 10 February. Learn more.

A number of transport strikes are due to take place this February. If you or your child has an appointment at one of our hospitals or community centres, please plan ahead and do all you can to attend. If you need to cancel your appointment, please contact your clinical team.

Our children's diabetes service team

This section lists some of the staff you may meet during your visit. For information about getting an appointment to see the team, please see our diabetes referrals page.


  • Dr Tony Hulse – consultant children's endocrinologist
  • Dr Michal Ajzensztejn – consultant children's endocrinologist
  • Dr Sophia Sakka – consultant children's endocrinologist


  • Ann Oboko – diabetes specialist nurse
    Tel: 020 7188 4614
  • Barbara Widmer – diabetes specialist nurse
    Tel: 020 7188 4617
  • Sheryl Diprose – diabetes specialist nurse


  • Anne-Marie McKillup
  • Penny Jackson


  • Emma Smith
  • Michael Cornish

Admin support team

  • Anita Roden – secretary
  • Benedictra Clarke – diabetes administrator
    Tel: 020 7188 7188 extension 53102