Shawn K Brunk has been rated by 75 patients.From those 75 patients 23 of those left a comment along with their rating.The overall rating for Shawn K Brunk is 3.7 of 5.0 stars. read reviews Write a Review . Locations Dr. Shawn K Brunk has 2 locations . Family Medical Group 201 First Executive Ave Saint Peters, MO 63376.