- Cataract surgery
- Glaucoma surgery
- years of medical practice 15
- Member of the community of young scientists of the Russian Academy of Sciences
- Member of the Society of Ophthalmologists of Russia
- 1999-2005 - Russian National Research Medical University named after N.I. Pirogov
- Russian Medical Academy of Postgraduate Education - “Ophthalmic oncology and orbit pathology”
- FMBA of Russia, Moscow - "Phacoemulsification of cataracts"
- Research institute them. N.N. Burdenko RAMS, Moscow - "Neuroophthalmology"
- ESASO, Malta - Orbital Pathology, Oculoplasty
- ESASO, Lugano, Switzerland - Glaucoma
- EUGOGO, Istanbul, Turkey - Endocrine Ophthalmopathy