diff --git a/src/NodeVisitor/DynamicLoader.php b/src/NodeVisitor/DynamicLoader.php
new file mode 100644
index 0000000..454dbc0
--- /dev/null
+++ b/src/NodeVisitor/DynamicLoader.php
@@ -0,0 +1,92 @@
+<?php
+declare(strict_types = 1);
+
+namespace LanguageServer\NodeVisitor;
+
+use PhpParser\{NodeVisitorAbstract, Node};
+use phpDocumentor\Reflection\{Types, Type, Fqsen, TypeResolver};
+
+use LanguageServer\{Definition, DefinitionResolver};
+use LanguageServer\Protocol\{SymbolInformation, SymbolKind};
+
+/**
+ * Collects definitions of classes, interfaces, traits, methods, properties and constants
+ * Depends on ReferencesAdder and NameResolver
+ */
+class DynamicLoader extends NodeVisitorAbstract
+{
+    public $definitionCollector;
+    public $definitionResolver;
+
+    public function __construct(DefinitionCollector $definitionCollector,
+																DefinitionResolver $definitionResolver)
+    {
+        $this->definitionCollector = $definitionCollector;
+				$this->definitionResolver = $definitionResolver;
+    }
+
+		// using the lowercase $modelName to find the FQN
+		public function findModelDef(String $filepath) {
+			$filename = $filepath . ".php";
+			foreach ($this->definitionCollector->definitions as $def) {
+				$fqn = $def->fqn;
+				$si = $def->symbolInformation;
+
+				if (!isset($si->location->uri)) continue;
+				$uri = strtolower($si->location->uri);
+
+				$endsWith = substr_compare($uri, $filename, strlen($uri) - strlen($filename)) === 0;
+
+				// if the file matches, find the first class
+				if ($endsWith && $si->kind === SymbolKind::CLASS_) {
+					return $def;
+				}
+			}
+			return NULL;
+		}
+
+    public function enterNode(Node $node)
+    {
+      // check its name is 'model'
+      if (!($node instanceof Node\Expr\MethodCall && $node->name === 'model')) {
+        return;
+      }
+        // check its caller is a 'load'
+      $caller = $node->getAttribute('previousSibling'); 
+      if (!($caller instanceof Node\Expr\PropertyFetch && $caller->name !== 'load')) {
+        return;
+      }
+		
+			// make sure the first argument is a string.
+			if (!(isset($node->args[0]) && $node->args[0]->value instanceof Node\Scalar\String_)) {
+				return;
+			}
+			//if(!($node instanceof Node\Expr\MethodCall && isset($node->args[0]))) return;
+			
+			$argstr = $node->args[0]->value->value;
+
+			// $node's FQN is "className->memberSuffix()". But we need to construct loaded name.
+			$def = $this->findModelDef($argstr);	
+
+			//var_dump($def);
+			
+			// if we cannot find definition, just return.
+			if ($def === NULL) {
+				return;	
+			}
+
+			$fqn = $def->fqn;
+      $resolver = $this->definitionResolver;
+
+      // add fqn to nodes and definitions.
+      $this->definitionCollector->nodes[$fqn] = $node;
+
+			// Definition is created based on types and context of $node. we should construct by ourselves.
+			$definition = $resolver->createDefinitionFromNode($node, $fqn);
+			// Have to override type:
+			$definition->type = new Types\Object_;
+			// TODO: check if setting document path is correct.
+
+      $this->definitionCollector->definitions[$fqn] = $definition;
+    }
+}
diff --git a/src/PhpDocument.php b/src/PhpDocument.php
index ff3cf8b..e400fc5 100644
--- a/src/PhpDocument.php
+++ b/src/PhpDocument.php
@@ -3,6 +3,16 @@ declare(strict_types = 1);
 
 namespace LanguageServer;
 
+use LanguageServer\Protocol\{Diagnostic, DiagnosticSeverity, Range, Position, TextEdit};
+use LanguageServer\NodeVisitor\{
+    NodeAtPositionFinder,
+    ReferencesAdder,
+    DocBlockParser,
+    DefinitionCollector,
+    ColumnCalculator,
+    ReferencesCollector,
+    DynamicLoader
+};
 use LanguageServer\Index\Index;
 use LanguageServer\Protocol\{
     Diagnostic, Position, Range
@@ -152,6 +162,23 @@ class PhpDocument
 
         $this->definitionNodes = $treeAnalyzer->getDefinitionNodes();
 
+        // Report errors from parsing docblocks
+        foreach ($docBlockParser->errors as $error) {
+            $this->diagnostics[] = Diagnostic::fromError($error, $this->content, DiagnosticSeverity::WARNING, 'php');
+        }
+
+        $traverser = new NodeTraverser;
+
+        // Collect all definitions
+        $definitionCollector = new DefinitionCollector($this->definitionResolver);
+        $traverser->addVisitor($definitionCollector);
+
+				$traverser->addVisitor(new DynamicLoader($definitionCollector, $this->definitionResolver));
+
+        // Collect all references
+        $referencesCollector = new ReferencesCollector($this->definitionResolver);
+        $traverser->addVisitor($referencesCollector);
+
         $this->referenceNodes = $treeAnalyzer->getReferenceNodes();
 
         foreach ($this->definitions as $fqn => $definition) {