| 2024 | Co-organizer of the 7th International Conference on Hyperacusis and Misophonia in Warsaw |
| 2024 | Co-organizer of the 59th Inner Ear Biology Workshop in Warsaw |
| from 2023 | Initiator and organizer of the annual Congress “Science for the Society” |
| 2022 | Organizer of the XXXV World Congress of Audiology |
| 2021 | Founder and organizer of the series of 25 interdisciplinary popular science conferences „Science for the society” |
| 2019 | Organizer of the 32nd Politzer Society Meeting |
| 2019 | Initiator and organizer of the 2nd World Congress of Otology |
| from 2019 | Initiator and organizer of the annual Congress “The Health of Poles” |
| 2018 | Organizer of the 4th International Symposium on Otosclerosis and Stapes Surgery in Cracov |
| 2017 | Organizer of the XXV International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium |
| 2017 | Initiator and organizer of the 1st World Tinnitus Congress and XII International Tinnitus Seminar |
| 2017 | Organizer of the International BONEBRIDGE and SOUNDBRIDGE Symposium |
| 2016 | Initiator and organizer of the regular Scientific Conferences „Guidelines in Otorhinolaryngology, Audiology, and Phoniatrics” |
| from 2016 | Originator and organizer of the annual Multispeciality Program of Civilization Diseases Prevention and Support of the Health of Poles “Health First” |
| from 2015 | Originator and organizer of the annual International Music Festival for Children, Youths, and Adults with Hearing Disorders “Beats of Cochlea” |
| 2012 | Construction and organization of the World Hearing Center in Kajetany, next to Warsaw |
| 2011 | President of the 10th European Congress of European Federation of Audiology Societies (EFAS) |
| 2009 | Construction and organization of the infrastructure of the Scientific Centre for Biomedical Imagining |
| 2009 | President of the 9th European Conference ESPCI |
| from 2005 | Organizer of the cycle of international workshops Window Approach Workshop with demonstration surgeries (2005-2024: 81 editions) |
| 2003 | Construction and organization of the International Center of Hearing and Speech |
| 2000-2012 | Organization of numerous new programs on the regional and national scale, referring to early detection of hearing disorders in school-age children |
| 1996 | Development of the program, organization of the team, and establishment of the departmental Institute of Physiology and Pathology of Hearing |
| 1993 | Development of the program and establishment of the Diagnostic-Treatment-Rehabilitation Center for the Deaf and Hearing Impaired “Cochlear Center” |