Rooted in Loyalty. Driven by Purpose. Guided by Precision.

At Addison Avery, our mission goes beyond regulatory strategy—it’s about building relationships rooted in trust, loyalty, and purpose. The firm is named in honor of Addison Avery Arnold, founder Jenna Arnold’s first Golden Retriever, whose steady presence and unwavering loyalty served as a daily reminder of what it means to show up with integrity, patience, and heart. Addison taught Jenna that consistency, reliability, and quiet strength can make all the difference—values that now form the foundation of everything we do.

With over 25 years of experience, Jenna Arnold and her team bring senior-level regulatory leadership to life sciences companies around the world. What sets Addison Avery apart is not just our technical strength, but our collaborative spirit. We lead with clarity, manage with precision, and partner with purpose—ensuring that every client feels supported, understood, and set up for success. Whether navigating complex FDA interactions or leading cross-functional global teams, we bring a sense of calm, confidence, and commitment to every project we touch.

And just like a Golden Retriever, we’re in it for the long haul—loyal to your mission, tireless in pursuit of progress, and here to support your path to approval with clarity and confidence.

Our Mission:
To help life science innovators bring therapies to patients faster, smarter, and with confidence—grounded in the values of loyalty, integrity, and service that Addison inspired.