POLITICS
05/02/2018 12:04 EDT | Updated 05/02/2018 15:24 EDT

Gord Brown, Ontario MP, Dies Suddenly At Age 57

He reportedly had a heart attack.

Gord Brown/Facebook

Federal Conservative MP Gord Brown has died at the age of 57.

Brown, who represents the eastern Ontario riding of Leeds-Grenville-Thousand Islands and Rideau Lakes, was first elected in 2004, and won re-election three more times, including most recently in 2015.

Party sources say he had a heart attack and called 911 from his Parliament Hill office Wednesday morning.

Paramedics arrived around 10 a.m. and performed emergency resuscitation efforts on the way to the hospital, according to CBC News.

"Heartbroken at the passing of our dear friend Gord Brown,'' tweeted Conservative Leader Andrew Scheer.

"A sudden and tragic loss for anyone who knew him. One of the most upbeat guys I've known. Please pray for his wife and children as they cope with this terrible loss.''

Veteran Tory MP Tony Clement, his eyes brimming with tears, lamented that the job of an MP "takes years off your life.''

Brown first ran for the House of Commons in 2000 under the banner of the Canadian Reform Conservative Alliance party and was defeated. Following his breakthrough win in 2004, he was re-elected in 2006, 208, 2011 and 2015.

Before entering federal politics, he was a town councillor in Gananoque, Ont., president of the 1000 Islands-Gananoque Chamber of Commerce and Chair of the St. Lawrence Parks Commission, a provincial government agency which owns parks and attractions from Kingston to the Quebec border.

He also had an interest in a family-run food and accommodation business.

THE CANADIAN PRESS
Conservative Party whip Gordon Brown rises during Question Period in the House of Commons on Parliament Hill in Ottawa on May 19, 2016.

Brown studied at Carleton University and earned a bachelor's degree in political science.

In the House of Commons he served on a number of committees and did a stint as chair of the Conservative Ontario caucus.

He was chief opposition whip from November 2015 to July 2017.

He leaves his wife, Claudine, and two sons, Chance and Tristan.

With a file from HuffPost Canada