Edmonton-Meadowlark MLA Raj Sherman has been suspended from the PC caucus.

According to the Edmonton Journal, government caucus whip Robin Campbell has confirmed that Edmonton-Meadowlark MLA Raj Sherman has been suspended from the PC caucus and will sit as an Independent MLA.

As the only medical doctor in the PC caucus, Dr. Sherman shook the political establishment last week with a bluntly worded email to the Premier, cabinet ministers, and his medical colleagues about the state of Emergency Room wait times in Alberta. On Friday, Dr. Sherman told the Edmonton Journal that he’d “had enough” and was “fed up.” In that interview, Dr. Sherman reserved some particularly harsh criticism for Alberta Health Services Board Chairman Ken Hughes and former Health Minister Ron Liepert.

Dr. Sherman is the fifth PC MLA to leave or be ejected from the governing caucus since the 2008 election.

Long-time Calgary-Glenmore MLA Ron Stevens retired in 2009. Fort McMurray-Wood Buffalo MLA Guy Boutilier was kicked out of the PC caucus after speaking out about the state of health care in Fort McMurray in 2009. Airdrie-Chestermere MLA Rob Anderson and Calgary-Fish Creek MLA Heather Forsyth left the PC caucus to join the Wildrose Alliance in January 2010. Mr. Boutilier joined Mr. Anderson and Ms. Forsyth this summer.

There are now two Independent MLAs in the Legislature. The other is Calgary-Currie MLA Dave Taylor, who left the Liberal caucus earlier this year.