I saw Dr Levy for 9 years before I left the Philadelphia area. The practice was friendly, well-run, and efficient. Dr Levy is kind and caring, as well as excellent at his craft. He always made me feel comfortable and well-cared for. The hygenists were good as well, and I never minded going to the dentist. Although the practice wasn't a participating (listed) member of my insurance, they accepted the reimbursement rates because so many community members (Merck employees) had the plan. I had one billing snafu at one point, and it was easily worked out. I highly recommend Dr Levy and the practice!