Dr Christopher Vondee had been a dental surgeon for over 30 years, practicing general dentistry with a focus on periodontology, implantology (prosthetics), oral surgery, and vast expertise treating both adults and children under sedation. He has run multiple practices. He serves on the  London Local Dental Committee as a representative for Lewisham dentists and sat on the steering group board for Lewisham Primary Care Trust. Dr Vondee served as a member of the Dental Commissioning Board, for Sedation Care Pathways in the London Local Government. He also served on an advisory committee to design the consent form for NHS dental treatment for the Department of Health. He is an approved London Deanery vocational trainer for newly qualified Foundation Dentists and Dental Therapists. He served as secretary for the Ghanaian Doctors and Dentists Association, UK.