Grand River Hospital has several members on our purchasing team. Please contact the purchasing department directly with your inquiries.

Purchasing department main reception
519-749-4300, ext. 2600
Fax: 519-749-4294

Brenda Lanteigne, director
519-749-4300, ext. 3722

John Dykstra, senior buyer
519-749-4300, ext. 3709
Responsible for pharmacy buying

Julie Straus, senior buyer
519-749-4300, ext. 2497
Responsible for surgical program and medical imaging buying

Brad Kowaleski, senior buyer
519-749-4300, ext. 2752
Responsible for information technology, laboratory, and mental health buying

Leslie Shiry, senior buyer
519-749-4300, ext. 2602
Responsible for renal, emergency, intensive care unit and environmental services buying

Terry Leis, senior buyer
519-749-4300 x2603
Responsible for engineering, childbirth, cancer centre buying

Lisa Cha, junior buyer
519-749-4300, ext. 6988
Support for Brad Kowaleski, Leslie Shiry, John Dykstra

Percy Jewell, junior buyer
519-749-4300, ext. 3941
Support for Terry Leis, Julie Straus

Melinda Norris, purchasing dept.
519-749-4300, ext. 2867