Hi, I’m Dr. Mark Harrison, The CARDOC.

As a doctor, my job is to make sure people are informed, protected, and cared for. I believe buying a car should feel the same way.

But for most buyers, it does not.

The dealer has the information, the experience, and the negotiating advantage. The buyer is often left trying to make a major financial decision in a system designed to favor the seller.

That is why I founded CARTRIA®.

CARTRIA® was created to level the playing field by giving buyers an experienced negotiator on their side.

We negotiate your car deal for you, protect your wallet, and keep you in control until the deal is done.

This is not just business to me. It is personal. I have seen how confusing and one-sided the car-buying process can feel. No one should have to wonder if they are being overcharged, pressured, or taken advantage of. CARTRIA® has your back.