Andrey qualified in 2003 from the Chita State Academy of Medicine. They went on to complete an MSc in Restorative Dentistry in 2005 and an MSc in Aesthetic Dentistry at King's College London in 2019.

Since qualifying, Andrey has focused on building clinical expertise while working on their postgraduate training, so that their patients can benefit from a wider range of treatments. Andrey mainly provides restorative dentistry and root canal treatment in a relaxed and friendly environment. They emphasises prevention, alongside minimally invasive techniques, so that their patients can maintain good oral health.