About ImpairMaster

Our Story: From Science Project to Industry Standard

ImpairMaster began with a high school science project inspired by the tedious impairment rating process in the 1977 AMA’s Guides to the Evaluation of Permanent Impairment. With the help of my father, Dr. Stanley Kaplan, I developed the first version of what would become an award-winning tool, revolutionizing impairment rating.

A Tribute to Dr. Stanley Kaplan

ImpairMaster is dedicated to the memory of Dr. Stanley Kaplan, a pioneering chiropractor and my father. His passion for impairment rating began in the 1970s, leading to his contributions to the 1984 2nd Edition of the AMA Guides and the Florida Workers’ Compensation advisory board. Dr. Kaplan's work laid the foundation for our software, and his spirit of innovation and humor continues to inspire us.

Technical Evolution

From its humble beginnings on a Radio Shack Model I microcomputer, ImpairMaster has evolved through numerous programming languages and platforms. Today, it leverages modern technologies like JavaScript, Svelte, and Java to deliver a seamless, cloud-based experience.

Meet the Creator

I'm Gerry Kaplan, Dr. Stanley Kaplan's son and the developer behind ImpairMaster. With a career spanning from the era of punch cards to modern web development, I am dedicated to advancing ImpairMaster in honor of my father's legacy. When I'm not coding, I enjoy my passion for flying, providing flight training, and aircraft deliveries.