I began my professional career in 1996 at the Regional Center for Neurology and Neurosurgery in Karaganda, working in the hyperbaric oxygenation department as an orderly. In 1997, I left the position due to admission to the Karaganda State Medical Academy, which I graduated from with honors in 2003. From 2003 to 2010, I worked as an assistant in the department of pathological physiology and, after completing my internship, in the department of internal medicine at KSMU. In parallel, I practiced as a pulmonologist at the Pulmonology Department of the Regional Clinical Hospital in Karaganda. From 2007 to 2017, I worked at "SOS Kazakhstan" LLP, first as an emergency and urgent care physician in the Global Medical Services Department, later as a medical coordinator, and from 2014, as the medical director. Since May 2017, I have been working as the Medical Director of "Mediker – Industrial Medicine" LLP. In 2010, 2013, and 2023, I won a competitive selection and completed seminars in internal medicine, general medicine, and pulmonology in Salzburg, Austria. Since 2008, I have been a certified instructor in emergency cardiac care with the American Heart Association (AHA BLS/ACLS instructor), and also an instructor in prehospital trauma life support (PHTLS). I regularly renew my instructor certification at accredited AHA centers. My current BLS and ACLS certificates were updated in November 2025. Since 2021, I have been working as a senior lecturer at the Department of Clinical Disciplines, School of Medicine, Al-Farabi Kazakh National University, and in 2024, I became a member of the Department of Internal Medicine. I continue clinical practice as a pulmonologist at Mediker Hospital Medical Center. In 2025, I was awarded the Master of Public Health degree under the "Public Health" educational program.