Our story

Amin Tota, M.D., Ph.D. created JOLI Diagnostic Inc in 1994 focused on digestive enzyme analyses. His hard work, dedication and kind personality resulted in the success of the laboratory for excellent service to its clients.
Dr. Tjota was keenly committed to the advancement of the field of gastroenterology and received the highest recognition from the North American Society for Pediatric Gastroenterology, Hepatology and  Nutrition for his support of the educational and research missions of the society. His vision and ethics continue to be incorporated into the daily activities of JOLI. 

Our Mission

At JOLI Diagnostic Inc., our goal is to be your preferred lab-partner and valued provider. To meet this goal every member of our team is dedicated to serving the needs of you and your patients. We are confident that by working together with JOLI Diagnostic Inc., your goals of operational excellence and cost effectiveness will become a reality. 

For more than 29 years, JOLI Diagnostic Inc. has been a premier testing laboratory focusing only on the analysis of digestive diseases.