THE OIREACHTAS FINANCE Committee will seek powers to compel the Secretary General of the Department of Health to appear before it.

Politicians at the committee are hoping to quiz Robert Watt over the botched appointment of Chief Medical Officer Dr Tony Holohan to a professor position in Trinity College Dublin.

The controversy has dogged the Department of Health and the government for several weeks.

The chair of the finance committee also offered a stinging rebuke to the attitude of the government and senior civil servants to scrutiny of the appointment.

Members of the committee agreed on Wednesday to seek the powers compelling Watt to appear, ahead of hearing from Secretary General in the Department of the Taoiseach, Martin Fraser.

It came following a proposal from Sinn Fein TDs Pearse Doherty and Mairead Farrell.

Fraser took questions on the controversy this afternoon.

At that meeting Sinn Fein TD Pearse Doherty said: “We have had, for the first time, to seek compellability as another Secretary General is refusing to attend this committee at this point in time.”

An Oireachtas spokesperson said: “The Joint Committee on Finance, Public Expenditure and Reform, and Taoiseach has agreed to apply for compellability powers in regard to this matter.”

The process to compel witnesses is not granted to every Oireachtas committee and the request will start a complex process of parliamentary procedure that will include a vote in the Dail and the Seanad and a specific application to the Committee on Parliamentary Privileges and Oversight.

Watt has been accused of snubbing the Oireachtas committee over the appointment, while Health Minister Stephen Donnelly has said that he will attend the committee once an external review of the appointment has been completed.

Taoiseach Micheal Martin in the Dáil yesterday expressed concern about what he called a “witch hunt” against Mr Watt.

Those comments were the subject of serious criticism by chair of the finance committee, John McGuinness, on Wednesday.

McGuinness, a Fianna Fail TD, said that the apparent refusal of Watt to appear before the committee set a “most awful example” to junior civil servants.

“There is no dispute between the health committee and the finance committee. There is a clear line of responsibility between both committees.”

“It is regrettable the Taoiseach used the word witch hunt,” he said.

“It is about accountability and transparency,” he told Fraser and his committee colleagues.

It was, he added, about “pursuing it in a constructive, courteous manner to get to the truth of the matter”.