Contact us

The Minnesota Urolith Center is temporarily closed during the COVID-19 crisis, but we have limited essential personnel in the laboratory who can help.  If you have a case requiring urgent sample analysis, please send it for analysis.  Enter the sample information online and ship samples using a trackable shipping method.  Please allow additional time for analysis  As we are able, we will be accessing and responding to voice and email: [email protected]  You can use our free MN Urolith App to predict the mineral composition of your patient’s urolith. In addition to the Apple or Google Play Store, you can also find the CALCUlator on our website .
Laboratory Hours: Temporarily closed due to COVID-19 Crisis.  
Request Lab Update Notifications

[email protected]

Phone: 612-625-4221
Fax: 612-626-3226

Minnesota Urolith Center
University of MN, CVM
1352 Boyd Avenue, B325
St. Paul, MN 55108