diff --git a/src/Doctrine/Functions/GeographyFromTextFunction.php b/src/Doctrine/Functions/GeographyFromTextFunction.php
new file mode 100644
index 0000000..a48378b
--- /dev/null
+++ b/src/Doctrine/Functions/GeographyFromTextFunction.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Brick\Geo\Doctrine\Functions;
+
+/**
+ * GeographyFromText() function.
+ */
+class GeographyFromTextFunction extends AbstractFunction
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getSqlFunctionName() : string
+    {
+        return 'ST_GeographyFromText';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getParameterCount() : int
+    {
+        return 1;
+    }
+}
diff --git a/src/Doctrine/Functions/GeometryFromTextFunction.php b/src/Doctrine/Functions/GeometryFromTextFunction.php
new file mode 100644
index 0000000..1ea5492
--- /dev/null
+++ b/src/Doctrine/Functions/GeometryFromTextFunction.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Brick\Geo\Doctrine\Functions;
+
+/**
+ * GeometryFromText() function.
+ */
+class GeometryFromTextFunction extends AbstractFunction
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function getSqlFunctionName() : string
+    {
+        return 'ST_GeometryFromText';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function getParameterCount() : int
+    {
+        return 1;
+    }
+}