About Us

Recruiting top-tier oncology talent for growing biotech companies for over two decades

Who We Are

At COSI, for over two decades we have specialized in connecting biotech companies with top-tier medical and commercial talent across all oncology-focused roles. The teams we’ve helped build have been at the forefront of driving cancer therapeutic innovation and impact.

We understand the challenges of attracting exceptional talent in a competitive market and are committed to helping you build high-performing teams that will powerfully penetrate the market and transform patient lives with your innovative cancer therapies.

Whether you need a single strategic hire or a full-scale team build out of 100+ roles, our data-driven approach combined with our commitment to an unparalleled candidate experience ensures an efficient and effective process from start to finish.

Collaborative business meeting

Commitment to Excellence

We strive for the highest standards in everything we do, from our recruitment processes to our client and candidate interactions. Our commitment to excellence drives us to continuously improve and deliver outstanding results that exceed the expectations of our clients

Respect & Professionalism

Our commitment to respect and professionalism underpins every interaction. We treat everyone with dignity, listen actively, and honor the diverse experiences and expertise of our clients and candidates

Persistence

We are committed to seeing every search through to a successful completion. By redoubling our efforts and leveraging our expertise, we ensure that we find the right candidates, no matter how challenging the search.

Integrity

We prioritize ethical behavior and trust, ensuring that we always act in the best interest of our clients and candidates. Our commitment to integrity means we focus on long-term success and sustainable relationships

Committed to success

Connecting Talent with purpose

At COSI, we are dedicated to bridging the gap between exceptional talent and innovative biotech companies in the oncology field. Our commitment to excellence, professional respect, persistence, and integrity ensures that every placement is a step toward advancing your cancer therapeutics.

We prioritize long-term success and meaningful relationships, creating a positive impact on patient outcomes through our diligent and ethical recruitment practices.

meet your amazing team

Your Oncology Team Builders

Experienced, Hard-working, Engaging, and Determined

David Collins

President

Stacy Hertel

Oncology Team Builder

Melissa Sharpe

Oncology Team Builder

'Anna Barrett' Smith

Oncology Team Builder

Susie Williams

Oncology Team Builder

Kristi Cascio

Oncology Team Builder

Amy Bertram

Oncology Team Builder

Jennifer Buckaloo

Oncology Team Builder

Elizabeth Duperier

Oncology Team Builder

Joy Harvill

Oncology Team Builder

Susan Brouse, MD

Oncology Team Builder

Melanie Juraschek

Oncology Team Builder

Sue Burns

Oncology Team Builder

Looking to upgrade your team? Schedule a call with COSI President, David Collins