diff --git a/docs/definition_v1/types.rst b/docs/aiplatform/definition_v1/types.rst
similarity index 100%
rename from docs/definition_v1/types.rst
rename to docs/aiplatform/definition_v1/types.rst
diff --git a/docs/definition_v1beta1/types.rst b/docs/aiplatform/definition_v1beta1/types.rst
similarity index 100%
rename from docs/definition_v1beta1/types.rst
rename to docs/aiplatform/definition_v1beta1/types.rst
diff --git a/docs/instance_v1/types.rst b/docs/aiplatform/instance_v1/types.rst
similarity index 100%
rename from docs/instance_v1/types.rst
rename to docs/aiplatform/instance_v1/types.rst
diff --git a/docs/instance_v1beta1/types.rst b/docs/aiplatform/instance_v1beta1/types.rst
similarity index 100%
rename from docs/instance_v1beta1/types.rst
rename to docs/aiplatform/instance_v1beta1/types.rst
diff --git a/docs/params_v1/types.rst b/docs/aiplatform/params_v1/types.rst
similarity index 100%
rename from docs/params_v1/types.rst
rename to docs/aiplatform/params_v1/types.rst
diff --git a/docs/params_v1beta1/types.rst b/docs/aiplatform/params_v1beta1/types.rst
similarity index 100%
rename from docs/params_v1beta1/types.rst
rename to docs/aiplatform/params_v1beta1/types.rst
diff --git a/docs/prediction_v1/types.rst b/docs/aiplatform/prediction_v1/types.rst
similarity index 100%
rename from docs/prediction_v1/types.rst
rename to docs/aiplatform/prediction_v1/types.rst
diff --git a/docs/prediction_v1beta1/types.rst b/docs/aiplatform/prediction_v1beta1/types.rst
similarity index 100%
rename from docs/prediction_v1beta1/types.rst
rename to docs/aiplatform/prediction_v1beta1/types.rst
diff --git a/docs/aiplatform.rst b/docs/aiplatform/services.rst
similarity index 84%
rename from docs/aiplatform.rst
rename to docs/aiplatform/services.rst
index bf5cd4625b..0d21fe6bd1 100644
--- a/docs/aiplatform.rst
+++ b/docs/aiplatform/services.rst
@@ -3,4 +3,4 @@ Google Cloud Aiplatform SDK
 
 .. automodule:: google.cloud.aiplatform
     :members:
-    :show-inheritance:
\ No newline at end of file
+    :show-inheritance:
diff --git a/docs/aiplatform/types.rst b/docs/aiplatform/types.rst
new file mode 100644
index 0000000000..119f762bca
--- /dev/null
+++ b/docs/aiplatform/types.rst
@@ -0,0 +1,13 @@
+Types for Google Cloud Aiplatform SDK API
+===========================================
+.. toctree::
+    :maxdepth: 2
+
+    instance_v1
+    instance_v1beta1
+    params_v1
+    params_v1beta1
+    prediction_v1
+    prediction_v1beta1
+    definition_v1
+    definition_v1beta1
diff --git a/docs/index.rst b/docs/index.rst
index 031271a261..6094720bd8 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -7,7 +7,9 @@ API Reference
 .. toctree::
     :maxdepth: 2
 
-    aiplatform
+    aiplatform/services
+    aiplatform/types
+
     aiplatform_v1/services
     aiplatform_v1/types
 
@@ -22,4 +24,4 @@ For a list of all ``google-cloud-aiplatform`` releases:
 .. toctree::
    :maxdepth: 2
 
-   changelog
\ No newline at end of file
+   changelog