Our Story
Our story starts in 1986 when Dr. Gary Carr founded the non-profit Pacific Endodontic Research Foundation (PERF) for the purpose of endodontic research. Why? He was puzzled by the numerous studies reporting high failure rates of endodontic surgeries, especially when evaluated over longer time frames. This research suggested that current endodontic surgical techniques were deficient, primarily due to poor visibility and the insufficient adaptation of restorative dentistryβs armamentarium. To overcome these problems, Dr. Carr invented better instruments for root end surgical treatment, in part by redesigning and miniaturizing classical endodontic instruments to operate better under the microscope. These inventions led to the creation of the original Excellence in Endodontics (EIE) company. Because these instruments revolutionized the field of surgical endodontics, within two years EIE became a major player in surgical instrumentation in the endodontic field and was eventually acquired by Sybron Endo.
Dr. Carr expanded his Foundation (PERF) and began teaching microscopic endodontic techniques to endodontists and their assistants. Over a 10 year period, Dr. Carr and his team trained over 1/3 of the practicing endodontists in the United States and Canada and 80% of the Postgraduate Directors of Endodontics in North America. In total, they trained over 5,000 people during this period.Β
While he spent years working for years to ensure PERF's success, the development of new endodontic instrument designs in the industry failed to progress as quickly as Dr. Carr had hoped. Utilizing new concepts being developed at PERF, he decided to revive the endodontic instrument company Excellence in Endodontics, this time as EIE2. Excellence in Endodontics gained a reputation for developing quality, cutting-edge specialized endodontic instruments.
In 2015, Dr. Carr's son took over the management of Excellence in Endodontics. Donnie Carr has continued to focus on improving and growing the company while maintaining the standards his father set in place, focusing on quality with USA made products and reliable customer support. With the support of the endodontic community, EIE2 has grown exponentially, and we will continue to evolve with the goal of advancing endodontic research and patient care.