2005 Sep – 2011 Aug  Yerevan State Medical University, Faculty of General Medicine, Yerevan, Armenia

2011 Sep – 2014 Sep   Residency on Neurosurgery, “Heratsi” N1 University Clinic of Yerevan State Medical University, Yerevan, Armenia

2015 (Nov. 11- Dec. 10) 2015 Seminar on Technology of Prevention and Treatment of Craniocerebral Trauma for Developing Countries", Beijing, China

2019 (Oct.1 – Dec.31) - Fellow of the World Federation of Neurosurgical Societies (WFNS) - Adult Neurosurgery Fellowship in the Department of Neurosurgery, University of Tübingen, Germany

2021 (Sep.12-18) - Open Medical Institute (OMI) Seminar “Neurosurgery (Spine)

2023 (April 5 – June 29) – Fellow of the World Federation of Neurosurgical Societies (WFNS) - Neuroendovascular training program - Department of Neurosurgery, Hyogo Medical University, Japan

2014 Sept. – 2024 Feb. University Clinic of Neurosurgery and Comprehensive Stroke Centre, “Heratsi” N1 University Clinic of Yerevan State Medical University, 60 Abovyan street, 0025, Yerevan, Armenia
2015 Dec - 2017 Dec  Army service as military doctor.
2020 Feb. – until now Astghik Medical Center as endovascular neurosurgeon, 28/1 Daniel Varuzhan street, 0032, Yerevan, Armenia
2021 Feb. – until now Erebuni Medical Center as endovascular neurosurgeon. 14 Titogradyan street, 0087,Yerevan, Armenia.
2023Feb. – until now Saint Gregory the Illuminator medical Center as endovascular neurosurgeon. 0056 . 10 Gyurjyan Street, Yerevan 
2024 Feb. – until now Saint Gregory the Illuminator medical Center, Vascular and Endovascular Neurosurgery service, as general and endovascular neurosurgeon. 0056. 10 Gyurjyan Street, Yerevan

2013 (Sep.18-19)   Stroke Treatment held in the YSMU, Yerevan, Armenia
2014 (June 6-8)   Stroke Summer School for Young Neurologists, Tsaghkadzor, Armenia
2015 (Oct.8-10)   9th Black Sea Neurosurgical Congress, Yerevan , Armenia
2015 (Sep. 8-12)  15th Interim Meeting of the World Federation of Neurosurgical Societies, Rome, Italy
2015 (Sep. 13-19)  Salzburg Weill Cornell Seminar in Neurosurgery, Salzburg, Austria
2018 - Member of the Association of Neurosurgeons of Armenia.

2018 (Sep. 28-30) Brain 2018, Yerevan,  Armenia
2018 (Dec. 7-8)     Academy on pain, Yerevan, Armenia 
2018 (May 16-17) Educational course "Endovascular treatment of brain different pathologies" Novosibirsk, Russia
2018 (May 18-19) 3rd International course on endovascular neurosurgery, Novosibirsk, Russia
2019 (Apr. 25-26) Neva workshop, Barcelona, Spain 
2019 (Aug. 27-29) Intervention neuroradiology workshop, Montpellier, France 
2022 (Apr. 12-13) – Microvention workshop, Republical Vilnius University Hospital, Vilnius, Lithuania 

2022 (June 23-25) – iCure Stroke 2022, Istanbul, Turkey

2023 - Member of the European Association of Neurosurgical Societies since.

List of publications

"Simultaneous Endovascular Treatment of Multiple Aneurysms in Acute Phase of Subarachnoid Hemorrhage: Case Series"; V. Aleksanyan, R. Fanarjyan, T. Khachatryan, I. Gabrielyan; 15th Interim Meeting of the World Federation of Neurosurgical Societies, September 08 - 12, 2015, Roma, Italy.