In orthodontic practices, bottlenecks affect almost every system. Orthodontists actually become so used to bottlenecks that it is just assumed that is the way things are supposed to be. As the years go on, bottlenecks strangle productivity and choke off profitability. This is why Dr. Roger P. Levin recommends replacing systems every 3–5 years with expertly designed step-by-step systems.
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