What is lis365? What is LIS365? LIS365 is an advanced Medical and Clinical integrated Laboratory Information System (LIS) that leverages as a modern platform with an experience as market-leading LIS. It has the tools to help maintain a productive laboratory despite staffing challenges and changing healthcare.How do i contact lisns? Please call 1 800 665-9779 or 902-455-3135 if you need legal information, or send your legal information question to [email protected] , or connect with us by live chat on our website. For all Media inquiries please contact Heather de Berdt Romilly at [email protected] . See our Media page for updates on LISNS In the News.Why choose lis365 for lab management? LIS365 through its laboratory information management systems empowers labs of all sizes to enhance revenue and improve customer retentiveness.How do i request support from liss help desk? At www.lisshelpdesk.com, for online support enter your 6-digit pin number below. If you do not have a pin number, call 516.417.5511 to have one generated for you. How do I identify the severity of my support request?