Dr. William Lancely Gilchrist

November 20, 2024

Peacefully passed away on Wednesday, November 20, 2024, at his home, at the age of 93.

Beloved husband of Gillian for 66 wonderful years. Loving father of Mark (Dianne), Timothy (the late Lisa), Anne, and Christopher. Adoring grandfather of Ian (Selen), Cameron, Robert, Catherine, and Alexander. Predeceased by his brother Robert and his twin sister, Eileen.

Bill had an adventurous spirit throughout his life, moving from England with his beloved wife to begin practice in Canada. He was a highly respected Pediatrician who served Oshawa and the surrounding community for almost 40 years. A pioneer in his field, he introduced lifesaving RH exchange transfusions to Durham Region in the 1960s.

Bill was a devoted parishioner of St. Gregory the Great Catholic Church. As a young man, he attended Ampleforth College, where he boxed and played rugby—earning his uniquely distinguished nose. In his spare time, he was an avid golfer and enjoyed watching his grandchildren practice at the driving range. A dauntless skier, he once famously continued skiing in the Rockies after breaking his shoulder. Gardening brought him immense joy, as he cultivated beautiful flower beds that delighted all who visited.

The family extends heartfelt gratitude to the many friends, personal care workers, nurses, and doctors who supported Bill during his final days. Special thanks are given to Dr. Caroline McAllister for her compassionate care, which ensured his final stages were gentle and peaceful.

As per his wishes, cremation has taken place. A Funeral Mass will be held at St. Gregory the Great Catholic Church in Oshawa on Monday, November 25, 2024, at 10:00 a.m. A Celebration of Life will follow at a later date.

In memory of Bill, the family welcomes donations to a charity of your choice in lieu of flowers.

Online condolences may be shared at www.armstrongfh.ca.

Service Details

When: Monday, November 25, 2024, 10:00 a.m.
Location: St. Gregory the Great Catholic Church
Address: 194 Simcoe Street North, Oshawa, Ontario, L1G 4S9