Our growing database currently has over 6,000 oncology sales representatives, 800 oncology sales managers and 200 oncology sales directors. In addition, we have over 1,000 contacts in oncology marketing and at the executive level. We continue to make the necessary investments to grow and maintain our database of oncology sales and marketing contacts and are committed to keeping it accurate.

One of the most important aspects of our business model is to keep our client list small and we are very careful about taking on new clients. Because of our focused niche, a small client list is important because we consider our clients partners and we don’t recruit away from partners! So while it sometimes means turning down opportunities to work with a new client, we are very purposeful about keeping our candidate pool as large as possible. This enables us to cast a wider net for each search assignment.

We place a strong emphasis on internal efficiency, process, and organization so that important details are not lost and logistics flow smoothly for our clients and candidates when we take on larger search projects.

We strive for timely responsiveness to our client’s communications and are respectful of candidate requests for status updates. More than anything, we enjoy a strong spirit of partnership with our clients as we work together to achieve their objectives.



“I have worked with COSI over the past five years to recruit and hire several oncology marketing directors both in the US and in Europe. COSI identified top oncology candidates and was the most productive recruiter in assisting me in building a world class team. Because of their specific expertise and breadth of contacts, I heartily recommend COSI to potential oncology focused clients seeking superior commercial talent. I also found COSI’s integrity, business approach and commitment refreshing.”
GREG G. • Biotech Marketing Dept Head

“I met David Collins and Commercial Oncology Search, Inc. back in 2011 while I was searching for a new oncology marketing position. Based on that successful experience I have continued to employ their services, most recently using David’s team to expand our current oncology sales force. The latter was a successful national expansion that was accomplished well ahead of an aggressive schedule.”

Pete K. • Regional Sales Director

“Faced with a tight time constraint and the need for a well qualified dynamic VP candidate with oncology sales and marketing expertise, David presented three qualified finalists within weeks. We had an accepted offer in eight weeks and this was one search that I know paid for itself many times over. “

GREG S. • Biotech VP of HR