Introtech’s Accident Reconstructionists & Forensic Toxicologists

Founded in 1989, Introtech has been dedicated to professional, scientific and accurate forensic investigations and accident reconstructions for almost 30 years. It is vital for an expert to possess a combination of specialized training and experience in order to provide the most accurate and well-thought-out opinions.  Introtech staff personnel have been there and done that!  Our background and experience is second to none, our staff incorporates this vast experience in synergy with our education to provide a comprehensive investigation.

Our staff’s broad and essential experience comes from municipal police departments, the Ohio State Highway Patrol, Ohio Sheriff Departments, the U.S. military and Federal Park Ranger service. In addition, most of our staff has ten or more years of experience working in the private sector, which when combined with decades of law enforcement experience, provides an insight that no classroom alone can provide. In our 30 years of business, we have testified in juvenile, municipal, county and federal courts; and we have also presented our opinions in the less formal formats of arbitration and mediation hearings.

The Introtech staff is a cohesive well-organized team working together in close harmony to provide professional investigations as well as prompt and courteous administrative response, 24 hours a day, 7 days a week. We maintain on-call, after-hours experts to answer time-critical questions or to activate our go-team for immediate response to the scene of a crash or other forensic incidents.

We pledge to assign a case to the most capable and specifically skilled forensic analyst and crash reconstructionist. That expert will be supported by a team of highly skilled professionals. Ordinarily, more than one staff member will work on a case for a comprehensive team effort. Our staff incorporates scientific expertise, technological resources, practical experience, sophisticated computer programs and testing equipment to resolve key issues or complete a full reconstruction.

For almost 30 years, Introtech has served the insurance, legal, law enforcement, and academic community, while continuing and always striving to utilize the most current technology and capabilities. We strive to provide the most objective and foundationally accurate opinions possible. We call it as we see it, to a high degree of forensic and reconstructive certainty. At Introtech, we will continue to operate in this manner – with accuracy, honesty, and integrity.


Henry P. Lipian

President, Introtech

Daniel J. Lipian

Vice President of Strategic Planning

and Business Development