Obituary
Mark F Sinnett passed peacefully January 2nd, 2025, at home surrounded by his brother Mike Sinnett, sister-in-law Barb Sinnett, brother-in-law James Gable, friend Debra Erickson and Marks faithful Great Dane Mouse. Mark was born May 6th, 1952, at St Mary’s Hospital to Chloe Payne and Edgar Leslie Sinnett.
Mark graduated as a member of the University of Missouri’s first six-year medical course. Mark completed his degrees of Doctor of Medicine and Bachelor of Arts in Chemistry at the age of 24. Mark began his residency in August after graduation for his three years at General hospital in Kansas City, Missouri. After several Medical positions his last employment was as Director of the ER at Warrensburg Hospital.
Mark loved life on a Motorcycle making several trips to the Rally in South Dakota, made several rides with family and friends as much as he could. You would never think he was a medical doctor by looking at him on a Harley Davidson Springer Softail, decked out in leather and a ponytail down the middle of his back. Mark also became a Motorcycle state instructor helping others to enjoy the ride. He had a chance to own horses for a time and would ride with his brother, Mother and several family members as well. Real or Steel horses Mark enjoyed the ride.
In addition to his parents, Mark was proceeded in death by his third wife Francine M Sinnett of the home. The surviving family is Mike Sinnett wife Barb, Linda Sinnett Stepmother, Brothers Brian Sinnett wife Patty, Roger Hall wife Sharon, Pat Hall, Adopted Son Phillip Sinnett, 3 Stepdaughters, numerous grand kids and nieces and nephews.
Services will be a celebration of life at some point this next spring or summer at the lake of the Ozarks where Mark grew up with his family and learned to water ski by the age of 7-8.
Family suggests memorials to KC Hospice, they truly are the angels when you need them.
Arrangements by Langsford Funeral Home, 115 SW 3rd Street, Lee’s Summit, MO 64063
Mark was one of a kind. I had the opportunity to ride through the Midwest to the Black Hills on the family and friends trips. I also had the honor of being his cousin.
Always misssed but never forgotten Cuz ❤
R.I.P.
Had the privilege of working with Dr Sinnett at WMMC. He was a caring, compassionate man who gave to his patients and those working with him. We need more like him