I had a conversation with Rosie, the credential specialist, at Cornerstone this afternoon, and she was truly fantastic—extremely knowledgeable. I had some confusion regarding the Medicare credentialing process, but she provided all the clarity I required. I highly recommend Cornerstone based on my experience with Rosie.

Cornerstone Billing is a wonderful asset to my practice. Carol has made the billing transitional work as smooth as possible with an eye for detail. She is so organized and keeps me in the loop on everything, making me feel aware yet not overwhelmed, as she is taking care of all the billing work. Which, as you know, is a lot of work! I greatly appreciate her thorough work and conscientiousness, and I highly recommend Cornerstone. Thank you Carol!!

Working with Carol has been essential in getting my practice started, and her flexibility, persistence and professionalism remain a key ingredient to our growth.

Carol is extremely professional, efficient, helpful and easy to work with. She’s wonderful.