Meet Our Leadership Team

Meet the team that is defining the new era of precision dermatology with innovation, entrepreneurship, passion, and personal experience.

Bret Christensen

Bret Christensen

President and CEO

» Read Bio

Kevin Sun

Chief Financial Officer

» Read Bio

Ray Akhavan

Ray Akhavan

General Counsel

» Read Bio

mark-aguillard

Mark Aguillard

Chief Commercial Officer

» Read Bio

Loren Clarke, M.D.

Chief Medical Officer

» Read Bio

Burkhard Jansen, M.D.

Chief Medical Affairs Officer

» Read Bio

Bill Zondler

Bill Zondler

Chief Information Officer

» Read Bio

Steven Stone, Ph.D.

Senior Vice President, Research & Development

» Read Bio