Physician, public health specialist. Author of many scientific publications in the field of tobacco control, including epidemiological aspects of the use of electronic cigarettes among adolescents and the anti-tobacco law. Author of practical guides in the field of help for smoking addicts. Coordinator of many anti-tobacco programs and campaigns implemented in cooperation with employers, local governments and government administration institutions. Author and leader of anti-tobacco policy programs financed by Bloomberg Initiative grants conducted in coordination with the World Health Organization and Campaign for Tobacco-Free Kids. He was the Deputy Director of the Social Development Department for public health at the City Hall in Gdańsk. He cooperates as an expert with WHO and The European Observatory on Health Systems and Policies, and the National Institute of Public Health. Member of the Public Health Committee of the Polish Academy of Sciences. For over 10 years, he has been the head of the University Smoking Cessation Clinic. Academic tutor.