Ms. Blank has served as a member of our board of directors since January 2018. Ms. Blank has served as the chairwoman of the board of directors of Alphaeon since July 2016 and on the board of managers of Alphaeon 1, LLC since January 2020. Ms. Blank is also the co-owner of Dental Innovations BVBA a private investment company. Since 2013, Ms. Blank has served as a member of the board of directors of several private healthcare companies. From May 2006 to October 2013, Ms. Blank served as a member of the board of directors of Sirona Dental Systems Inc., or Sirona, a dental technology manufacturer previously listed on Nasdaq. From July 1999 to October 2013, Ms. Blank served as Executive Vice President and Chief Financial Officer of Sirona. Prior to July 1999, Ms. Blank was an engagement manager in the merger and acquisition transaction group of PricewaterhouseCoopers after having gained global financial experience as a certified public accountant and tax advisor. Ms. Blank received a M.Sc. in Economics from the University of Duisburg, Germany.