Ewelina Mazur

1st January, 1970

Ewelina Mazur

Ewelina is a board-certified physician in clinical oncology with 13+ years of clinical and industry experience, based in Warsaw, Poland.  She joined Synteract in 2016 and has been supporting oncology trials as both a project Medical Monitor and an oncology advisor for business development opportunities.


Before Synteract, she worked for 2 years as an oncology medical advisor for Novartis where she supported clinical trials and provided medical advisory in oncology for marketing, market access, regulatory, etc.


Prior to joining the industry, Ewelina worked in a hospital setting with cancer patients with solid tumors, including an investigator role in clinical trials and laboratory research on cancer cell genomes.  Her hospital career included a senior consultant role for hospitals in Poland, and also internships in the US (at the Cedars-Sinai Medical Center in Los Angeles) and Israel (at the Chaim Sheba Medical Center, Tel Aviv).


Arena’s business-to-business events offer a myriad of opportunities for sponsors and exhibitors to drive their businesses forward.
Our sponsorship packages help companies educate ther target market on key industry issues and spread brand awareness throughout the

If you want to discuss how we can help you generate leads and add-value to your corporate and brand image please contact:

Paul Adams
+44 (0)20 7936 6948

Speaker opportunities

We identify and invite individuals we believe to be the best speakers in the market, if you think you can make a difference to the quality of our events please contact:

Chloe Roberts
E: Chloe.Roberts@arena-international.com
T: +44 (0)207 936 6822