Aaron received his Bachelor of Science in Biology and Ph.D. in Biochemistry, both from Brandeis University, where his doctorate focused on X-ray crystallographic studies. Aaron was then a Post Doctoral Associate at Genzyme Corporation for three years, worked briefly as an Applications Scientist at Microlytic, and then moved on to a Technical Sales/Project Management role at Emerald Bio/Beryllium Discover Corp. After this, Aaron spent nearly six years at GE Healthcare/Cytiva, first as a Support Scientist and then as a Product Specialist for Bioprocess Chromatography Resins before moving to Sartorius as a Field Applications Specialist for Chromatography instruments/hardware and media. Currently, Aaron is a Field Applications Specialist at Purolite supporting primarily North Eastern America where he supports the use of Praesto resins for downstream bioprocess applications.