diff --git a/LesionTracker/client/components/viewer.html b/LesionTracker/client/components/viewer.html
index 92111a314..1ff89b18f 100644
--- a/LesionTracker/client/components/viewer.html
+++ b/LesionTracker/client/components/viewer.html
@@ -2,6 +2,7 @@
     <div id="viewer">
         {{ >lesionLocationDialog }}
         {{ >nonTargetLesionDialog}}
+        {{ >studyDateList}}
 
         {{ >hidingPanel }}
         <div id="viewportAndLesionTable">
diff --git a/Packages/lesiontracker/compatibility/nonTargetTool.js b/Packages/lesiontracker/compatibility/nonTargetTool.js
index b609b6a22..0467f5812 100644
--- a/Packages/lesiontracker/compatibility/nonTargetTool.js
+++ b/Packages/lesiontracker/compatibility/nonTargetTool.js
@@ -487,4 +487,4 @@
     });
 
 
-})($, cornerstone, cornerstoneMath, cornerstoneTools);
+})($, cornerstone, cornerstoneMath, cornerstoneTools);
\ No newline at end of file
diff --git a/Packages/lesiontracker/components/studyDateList/studyDateList.css b/Packages/lesiontracker/components/studyDateList/studyDateList.css
new file mode 100644
index 000000000..e69de29bb
diff --git a/Packages/lesiontracker/components/studyDateList/studyDateList.html b/Packages/lesiontracker/components/studyDateList/studyDateList.html
new file mode 100644
index 000000000..e8cd2612b
--- /dev/null
+++ b/Packages/lesiontracker/components/studyDateList/studyDateList.html
@@ -0,0 +1,9 @@
+<template name="studyDateList">
+    <select id="selectStudyDate">
+        {{#each patientStudies}}
+            <option value="{{studyDate}}">{{studyDate}}</option>
+        {{/each}}
+    </select>
+
+
+</template>
\ No newline at end of file
diff --git a/Packages/lesiontracker/components/studyDateList/studyDateList.js b/Packages/lesiontracker/components/studyDateList/studyDateList.js
new file mode 100644
index 000000000..4335db020
--- /dev/null
+++ b/Packages/lesiontracker/components/studyDateList/studyDateList.js
@@ -0,0 +1,78 @@
+
+Template.studyDateList.onCreated(function(){
+
+    // All studies of this patient at different dates
+    this.patientStudies = [];
+    this.selectedDate = "";
+});
+
+function cleanTimepoints() {
+    var timepoints = Timepoints.find();
+    timepoints.forEach(function (timepoint) {
+        Timepoints.remove({_id: timepoint._id});
+    });
+}
+
+Template.studyDateList.onRendered(function(){
+    //cleanTimepoints();
+
+    // Add Study dates to Timepoints
+    this.patientStudies.forEach(function(study) {
+        Timepoints.insert({
+            timepointID: uuid.v4(),
+            timepointName: study.studyDate
+        });
+    });
+
+    // Selected date option
+    $('#selectStudyDate option[value="'+this.selectedDate+'"]').prop('selected', true);
+
+});
+
+Template.studyDateList.helpers({
+    patientStudies: function(){
+        var self = Template.instance();
+
+        var studyData = this.studies[0]; // study which is loaded in tab
+        self.selectedDate = studyData.studyDate;
+        var studies = Studies.find().fetch(); // All studies list
+        var patientStudies = []; // Holds studies of patient
+
+        // Get all studies of patient with patientID
+        studies.forEach(function(study) {
+            if (studyData.patientId === study.patientId) {
+                patientStudies.push(study);
+            }
+        });
+
+        self.patientStudies = patientStudies;
+        return patientStudies;
+    }
+});
+
+
+Template.studyDateList.events({
+    'change select#selectStudyDate': function(e, template) {
+        var selector = e.currentTarget;
+        var selectedStudyDate = $(selector).val();
+        var patientStudies = template.patientStudies;
+        var studies = []; // all studies that has the same date and get with studyInstanceUId
+        patientStudies.forEach(function(study) {
+            if(study.studyDate === selectedStudyDate) {
+                studies.push(study);
+            }
+        });
+
+        studies.forEach(function(studyData) {
+            var studyInstanceUid = studyData.studyInstanceUid;
+            Meteor.call('GetStudyMetadata', studyInstanceUid, function(error, study) {
+                sortStudy(study);
+                // TODO:
+                Session.set('studies', [study]);
+                // TODO: Change thumbnails only
+            });
+        });
+
+
+    }
+});
diff --git a/Packages/lesiontracker/package.js b/Packages/lesiontracker/package.js
index 7dbac85e1..3b91af175 100644
--- a/Packages/lesiontracker/package.js
+++ b/Packages/lesiontracker/package.js
@@ -39,6 +39,13 @@ Package.onUse(function (api) {
     api.addFiles('components/nonTargetLesionDialog/nonTargetLesionDialog.css', 'client');
     api.addFiles('components/nonTargetLesionDialog/nonTargetLesionDialog.js', 'client');
 
+    api.addFiles('components/studyDateList/studyDateList.html', 'client');
+    api.addFiles('components/studyDateList/studyDateList.css', 'client');
+    api.addFiles('components/studyDateList/studyDateList.js', 'client');
+
+
+
+
 
     // Library functions
     api.addFiles('lib/uuid.js', 'client');
diff --git a/Packages/viewerbase/components/studyBrowser/studyBrowser/studyBrowser.js b/Packages/viewerbase/components/studyBrowser/studyBrowser/studyBrowser.js
index 6fc907987..7b756aff6 100644
--- a/Packages/viewerbase/components/studyBrowser/studyBrowser/studyBrowser.js
+++ b/Packages/viewerbase/components/studyBrowser/studyBrowser/studyBrowser.js
@@ -1,6 +1,7 @@
 Template.studyBrowser.helpers({
   studies : function() {
     var studies = Session.get('studies');
+      console.log(studies);
     
     var array = [];
     studies.forEach(function(study, index) {
diff --git a/Packages/worklist/components/worklistResult/worklistResult.js b/Packages/worklist/components/worklistResult/worklistResult.js
index ab75de242..26cb5aa14 100644
--- a/Packages/worklist/components/worklistResult/worklistResult.js
+++ b/Packages/worklist/components/worklistResult/worklistResult.js
@@ -2,6 +2,7 @@
 // This is a client-side only Collection which
 // Stores the list of studies in the Worklist
 Studies = new Mongo.Collection(null);
+PatientStudies = new Mongo.Collection(null);
 
 Template.worklistResult.helpers({
     /**
diff --git a/Packages/worklist/package.js b/Packages/worklist/package.js
index de7d3f7ba..918cd7558 100644
--- a/Packages/worklist/package.js
+++ b/Packages/worklist/package.js
@@ -59,5 +59,6 @@ Package.onUse(function (api) {
 
     // Export the WorklistTabs Collection
     api.export('WorklistTabs', 'client');
+    api.export('Studies', 'client');
 });