General Atlantic has announced the promotions of three of its team members. Robbert Vorhoff, head of the firm's global healthcare sector, has been appointed managing director. He joined the firm in 2003 from Greenhill Capital Partners, the merchant banking division of Greenhill & Co. GA has also promoted Aaron Goldman and Amit Soni to principal. Mr. Goldman has been with the firm since 2007 and focuses on investments in the financial services sector. Mr. Soni, who has been with GA since 2008, focuses on the Internet & technology and IT services sectors out of the firm's Mumbai office.