Melissa Sanchez is an experienced office manager currently employed at Halda Therapeutics since March 2022. Prior to this role, extensive experience was gained at Alexion Pharmaceuticals, Inc. from September 2009 to March 2022, where Melissa held the position of Senior Administrative Coordinator in Information Technology and Financial Services, providing support to high-level executives and actively participating in site leadership initiatives. Previous positions include Administrative Assistant III at Bank of America and Legal Assistant at Siegel, O'Connor, O'Donnell & Beck, P.C., where Melissa developed strong administrative and project management skills, effectively managing multiple priorities in diverse environments.