The attention to detail and professionalism is refreshing. The staff is friendly and only too willing to help. I would refer them to anyone looking for this service. Less

Cornerstone Billing has been a joy to work with! Beginning a private practice is a difficult task, especially when deciding about insurance panels. I am extremely grateful for the guidance and help that Cornerstone has provided my business. Less

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. Less

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!! Less

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