Cover photo for John Thomas Joseph McDermott's Obituary
John Thomas Joseph McDermott Profile Photo
1938 John 2023

John Thomas Joseph McDermott

December 11, 1938 — December 7, 2023

McDermott; John Thomas Joseph 
John set sail into the sunset on December 7, 2023 at the age of 84.  He was born in Kingston on December 11, 1938 to the late Barbara and Wilfred McDermott and was the brother of Charles.  John was the beloved husband of 53 years to Phyllis and loving father of Heather (Ryan Trotter) and James (Lynsey) and proud Grandpa of Miles. 
He was family oriented, had an adventurous spirit, cheerful outlook, and a great sense of humor. Always supportive of others, he was generous with his time and gentle with his guidance.
John was a graduate of Queens University, a Chartered Accountant, proficient sailor, accomplished swimmer, long standing member of the Taoist Tai Chi society and a 4th Degree member in the Knights of Columbus. He was consistently involved in charity work with various organizations to help those in need. 
The family would like to express our sincere gratitude and appreciation to Dr. Majeed and the staff of Georgian Bay General Hospital for their kindness, care and compassion. 
In keeping with John’s wishes, cremation has taken place. Visitation will be held at Mundell Funeral Home, 79 West St., N., Orillia, on Monday December 11, 2023 from 5 - 8 pm. Funeral Mass will be held at Guardian Angels Church, 115 West St., N., Orillia, on Tuesday December 12, 2023 at 1:30pm.  Reception to follow immediately back in the Mundell Reception Room.  Parish Prayers to be said in the parlour Monday evening at 4:45 pm.   In lieu of flowers, donations in John’s memory can be made to the Heart and Stroke Foundation through Mundell Funeral Home.  John’s final resting place will be in Kingston Ontario.   Messages of condolence are welcomed at 

Service Schedule

Past Services


Monday, December 11, 2023

5:00 - 8:00 pm (Eastern time)

Parish Prayers at 4:45 pm

Get Directions

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.


Tuesday, December 12, 2023

1:30 - 2:30 pm (Eastern time)

Church of the Guardian Angels (West St. N, Orillia)

115 West Street North, Orillia, ON L3V 5C4

Reception Immediately back in the Mundell Reception Room

Get Directions

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.


Photo Gallery

Visits: 258

This site is protected by reCAPTCHA and the
Google Privacy Policy and Terms of Service apply.

Service map data © OpenStreetMap contributors