TearLab Corporation announced the appointment of Wes Brazell as its Chief Financial Officer, with overall responsibility for operational finance, financial reporting, budgeting and strategic planning, as well as helping to manage the company's relationships and interactions with the investment community. Mr. Brazell succeeds William Dumencu, who will continue to support the company in a consulting role until the end of 2015. He most recently served as the Chief Financial Officer of Academic Partnerships.