Prof. Jolanta Slowikowska-Hilczer
European Academy of Andrology – Full Member (Academician) – since 1995
- member of the Executive Council – 2006–2010
- member of the Acreditation Committee – 2006–2010
- member of the Educational Committee – 2006–present
Polish Society of Andrology
- Founding member – 1993
- Secretary of the Executive Council – 1995–2002
- Member of the Executive Council – 2002–2011
- President of the Executive Council – 2011–2019
- Vice-president of the Executive Council – 2019–present
Polish Society of Endocrinology
- Treasurer of the local section – 1990–1999
- Member of the local Executive Council – 1999–2002
- Chair of the Andrology Section – 2016-present
Dr hab. Renata Walczak-Jędrzejowska
Polish Society of Andrology
- Founding member – 1993
- Treasurer of the Executive Council – 1995–2002
- Member of the Audit Committee – 2002–2010
- Treasurer of the Executive Council – 2011–2019
- Member of the Executive Council – 2019–present
Polish Society of Endocrinology
- member of the local Executive Council – since 2008