diff --git a/example-transformers/rename-symbol/source.ts b/example-transformers/rename-symbol/source.ts
new file mode 100644
index 0000000..59480c6
--- /dev/null
+++ b/example-transformers/rename-symbol/source.ts
@@ -0,0 +1,6 @@
+let foo = 1;
+foo = 2;
+{
+  const foo = 'abcd';
+}
+foo = 3;
diff --git a/example-transformers/rename-symbol/transformed/source.js b/example-transformers/rename-symbol/transformed/source.js
new file mode 100644
index 0000000..a3b76a7
--- /dev/null
+++ b/example-transformers/rename-symbol/transformed/source.js
@@ -0,0 +1,6 @@
+let bar = 1;
+bar = 2;
+{
+    const foo = 'abcd';
+}
+bar = 3;
diff --git a/example-transformers/rename-symbol/transformer.ts b/example-transformers/rename-symbol/transformer.ts
new file mode 100644
index 0000000..c784777
--- /dev/null
+++ b/example-transformers/rename-symbol/transformer.ts
@@ -0,0 +1,78 @@
+import * as ts from 'typescript';
+
+// Renames all references to the first identifier with the text "foo"
+const identifierText = 'foo';
+const identifierMatchIndex = 1;
+const newIdentifierText = 'bar';
+
+const transformerProgram = (program: ts.Program) => {
+  const typeChecker = program.getTypeChecker();
+
+  const transformerFactory: ts.TransformerFactory<ts.SourceFile> = context => {
+    return sourceFile => {
+      // 1. Find the symbol, if any
+      let identifierCurrentIndex = -1;
+      const findSymbolVisitor = (node: ts.Node): ts.Symbol | undefined => {
+        if (ts.isIdentifier(node)) {
+          const relatedSymbol = typeChecker.getSymbolAtLocation(node);
+
+          console.log(relatedSymbol.escapedName);
+          if (relatedSymbol.escapedName === identifierText) {
+            identifierCurrentIndex += 1;
+            if (identifierCurrentIndex === identifierMatchIndex) {
+              console.log('found');
+              return relatedSymbol;
+            }
+          }
+        }
+
+        return ts.forEachChild(node, findSymbolVisitor);
+      };
+
+      // 2. Mark the identifiers, if any
+      const foundIdentifiers = new Array<ts.Identifier>();
+      const findIdentifiersVisitor = (node: ts.Node): true | undefined => {
+        if (ts.isIdentifier(node)) {
+          const relatedSymbol = typeChecker.getSymbolAtLocation(node);
+
+          if (relatedSymbol === foundSymbol) {
+            foundIdentifiers.push(node);
+            // Stop finding
+            return true;
+          }
+        }
+
+        ts.forEachChild(node, findIdentifiersVisitor);
+        return undefined;
+      };
+
+      // 3. Modify the identifiers
+      const modifyIdentifiersVisitor = (node: ts.Node): ts.Node => {
+        if (ts.isIdentifier(node) && foundIdentifiers.includes(node)) {
+          return ts.updateIdentifier(ts.createIdentifier(newIdentifierText));
+        }
+
+        return ts.visitEachChild(node, modifyIdentifiersVisitor, context);
+      };
+
+      // Execute step 1
+      const foundSymbol = ts.forEachChild(sourceFile, findSymbolVisitor);
+
+      // Execute step 2, if step 1 passed
+      if (foundSymbol) {
+        ts.forEachChild(sourceFile, findIdentifiersVisitor);
+      }
+
+      // Execute step 3, if step 2 passed
+      if (foundIdentifiers.length > 0) {
+        return ts.visitNode(sourceFile, modifyIdentifiersVisitor);
+      }
+
+      return sourceFile;
+    };
+  };
+
+  return transformerFactory;
+};
+
+export default transformerProgram;
diff --git a/example-transformers/rename-symbol/tsconfig.json b/example-transformers/rename-symbol/tsconfig.json
new file mode 100644
index 0000000..c7f3beb
--- /dev/null
+++ b/example-transformers/rename-symbol/tsconfig.json
@@ -0,0 +1,8 @@
+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "transformed",
+    "plugins": [{ "transform": "./transformer.ts" }]
+  },
+  "files": ["source.ts"]
+}