CRH Medical Corporation announced the appointment of Dr. Tushar Ramani as CEO of the company, replacing outgoing CEO Edward Wright. Dr. Ramani will also join the company's board as a director, in place of Mr. Wright. More recently, Dr. Ramani joined Summit Partners' Executive-in-Residence program, working with Summit's Healthcare & Life Sciences team to identify new investment opportunities within growth-stage healthcare companies, as well as to evaluate prospects of current investments.