Dr. Gregory Westman Children's Dentistry is a pediatric dental specialty office in Barrie. Dr. Gregory Westman and Dr. Kyle Shaw are board certified pediatric dental specialists that provide dental care for kids in Barrie, Innisfil, Alliston, Simcoe, Muskoka and the surrounding communities.| 300 Lakeshore Dr, Suite 201 | Barrie ON | L4N 0B4 | Ph: (705) 726-0433) | Fax: (705) 726-7830) | www.barriechildrensdentist.ca | gwpedo@gmail.com |