The staff at Phelps and Cohen are the best at what they do. Everyone is very experienced in their area of work. They always have the newest technology, and use the highest quality appliances/ braces on the patients. The office runs so smoothly that I have never had to wait longer than 5 minutes when arriving for an appointment. All of my questions are always answered, regardless of how many I ask. The financial coordinator knows the ins and outs of insurance. The best part is the results!!!!