I highly recommend mark. We had a 5 month old energetic border collie who had pulled non-stop on the lead for months. We tried months of turning the other direction when she pulled or treating her in heal to not avail. Mark was able to provide us with the tools that would work best for her to cease pulling. This was effective within the first 10 minutes of our session. The 3 months of follow up is also extremely helpful for any bumps in the road you might have. Mark was polite, empathetic and more than willing to answer any questions we had. Definitely a trainer worth investing in!

Approximate cost: $499