Ampersand Capital Partners, a healthcare-focused, middle-market private equity firm based in Wellesley, MA, has added three members to its management team. Eric Lev has joined the firm as a partner. Prior to Ampersand, he most recently served on the investment team at Water Street Healthcare Partners. Dana Niles has joined Ampersand as CFO and chief compliance officer. He was most recently CFO of senior debt platform HighPoint Capital. John Perkins has joined Ampersand as an operating partner, and will work with the investment team to identify and evaluate new platform opportunities. He most recently served as a senior executive at Talecris Biotherapeutics, an Ampersand portfolio company acquired by Grifols in 2011.