I have used Dr Lange for many years. He is very thorough and friendly. He takes the time and explains your treatment and options. He is very conservative with his treatment and recommendations. He will not do anything that you do not need to have done and will explain any alternatives to treatment. His prices are VERY reasonable and he will work with you and your budget. His office is not the latest greatest but it is clean and acceptable and part of the reason he can keep costs in line. Highly recommended!