Jennifer C. Ketelsen-Renner

Jennifer C. Ketelsen-Renner is an experienced professional with a diverse background in medical writing and law. Currently serving as Associate Director of Medical Writing at Atara Biotherapeutics since November 2022, Jennifer previously held leadership roles at Invivyd as Director of Medical Writing and at Parexel in various capacities including Senior Principal Medical Writer. With a legal practice established in September 2014 at Ketelsen Renner PLLC, Jennifer specializes in administrative law, business law, and family-based immigration law. A proven leader in drafting and reviewing regulatory documents, Jennifer ensures compliance with guidelines and filing goals throughout the medical writing process.