NEW YORK--(BUSINESS WIRE)--Catalyst Advisors, a leading global search firm specializing in recruiting board members, chief executive officers and senior leadership for innovative biopharma companies, today announced that Sara Hagar, a recruiter at Catalyst Advisors since its founding, has been named a partner. In addition, two senior search professionals from the life sciences industry, Amy Bottoms and Steve Aeby, recently joined the firm’s Los Angeles office.