Primary Job Title CEO Primary Organization 
Mesa Laboratories
Location Lakewood, Colorado, United States Regions Greater Denver Area, Western US Gender Male Also Known As John J.
John J. Sullivan, Ph.D., is President, Chief Executive Officer, Treasurer, Director of Mesa Laboratories Inc. Dr. Sullivan joined us in October 2004 in the role of Vice President of Sales and Marketing, and was promoted to the positions of President and Chief Operating Officer in 2006. In 1988, Dr. Sullivan joined Varian, Inc. (a major analytical
instrument manufacturer) and served in various capacities in Research and Development, Sales and Marketing Management and in Business Development until 2004. In 1982, Dr. Sullivan joined the U.S. Food and Drug Administration’s Seattle District Laboratory as a Senior Research Scientist and worked there until 1988. From 1976 until 1980, Dr. Sullivan was employed as an Analytical Chemist at BioMed Research Labs (an independent research and testing laboratory). Dr. Sullivan received his Bachelor of Science degree in Biology from Western Washington University in 1976 and a Ph.D. degree in Food Science from the University of Washington in 1982.
