About David Frederiksen
David Frederiksen is a seasoned CEO, entrepreneur, and executive teams coach with more than 25 years of experience driving growth and transformation across healthcare, finance, and technology sectors. He founded and led PatientFocus, a national revenue cycle company, through multiple stages of scale, delivering triple-digit revenue growth and significant EBITDA margin expansion.
David also co-founded several healthcare finance firms and developed credit models that were later adopted by national rating agencies. He brings this real-world, in-the-trenches operational insight to every client engagement.
As the founder of Tobias Advisors, David partners with CEOs, founders, and executive teams to solve the leadership and strategy challenges that emerge in fast-growing businesses. A Certified Executive Teams Coach and fractional CxO, he leverages the Scaling Up framework and his deep experience as a founder to help clients align their teams, sharpen execution, and build scalable systems. Whether he’s facilitating a leadership retreat, mentoring a founder through transition, or stepping in as a fractional leader, David's mission is consistent: help entrepreneurial leaders become confident, capable CEOs—and build companies that thrive.
