diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index bf198f02e91..48eef5c0956 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -8773,12 +8773,8 @@ namespace ts {
                     }
                 }
                 if (isInJSFile(declaration)) {
-                    const typeTag = getJSDocType(func);
-                    if (typeTag && isFunctionTypeNode(typeTag)) {
-                        const signature = getSignatureFromDeclaration(typeTag);
-                        const pos = func.parameters.indexOf(declaration);
-                        return declaration.dotDotDotToken ? getRestTypeAtPosition(signature, pos) : getTypeAtPosition(signature, pos);
-                    }
+                    const type = getParameterTypeOfTypeTag(func, declaration);
+                    if (type) return type;
                 }
                 // Use contextual parameter type if one is available
                 const type = declaration.symbol.escapedName === InternalSymbolName.This ? getContextualThisParameterType(func) : getContextuallyTypedParameterType(declaration);
@@ -12776,6 +12772,13 @@ namespace ts {
             return typeTag?.typeExpression && getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression));
         }
 
+        function getParameterTypeOfTypeTag(func: FunctionLikeDeclaration, parameter: ParameterDeclaration) {
+            const signature = getSignatureOfTypeTag(func);
+            if (!signature) return undefined;
+            const pos = func.parameters.indexOf(parameter);
+            return parameter.dotDotDotToken ? getRestTypeAtPosition(signature, pos) : getTypeAtPosition(signature, pos);
+        }
+
         function getReturnTypeOfTypeTag(node: SignatureDeclaration | JSDocSignature) {
             const signature = getSignatureOfTypeTag(node);
             return signature && getReturnTypeOfSignature(signature);
diff --git a/tests/baselines/reference/checkJsdocTypeTag7.symbols b/tests/baselines/reference/checkJsdocTypeTag7.symbols
new file mode 100644
index 00000000000..7013bb921a5
--- /dev/null
+++ b/tests/baselines/reference/checkJsdocTypeTag7.symbols
@@ -0,0 +1,15 @@
+=== tests/cases/conformance/jsdoc/test.js ===
+/**
+ * @typedef {(a: string, b: number) => void} Foo
+ */
+
+class C {
+>C : Symbol(C, Decl(test.js, 0, 0))
+
+    /** @type {Foo} */
+    foo(a, b) {}
+>foo : Symbol(C.foo, Decl(test.js, 4, 9))
+>a : Symbol(a, Decl(test.js, 6, 8))
+>b : Symbol(b, Decl(test.js, 6, 10))
+}
+
diff --git a/tests/baselines/reference/checkJsdocTypeTag7.types b/tests/baselines/reference/checkJsdocTypeTag7.types
new file mode 100644
index 00000000000..f4aac580fee
--- /dev/null
+++ b/tests/baselines/reference/checkJsdocTypeTag7.types
@@ -0,0 +1,15 @@
+=== tests/cases/conformance/jsdoc/test.js ===
+/**
+ * @typedef {(a: string, b: number) => void} Foo
+ */
+
+class C {
+>C : C
+
+    /** @type {Foo} */
+    foo(a, b) {}
+>foo : (a: string, b: number) => void
+>a : string
+>b : number
+}
+
diff --git a/tests/cases/conformance/jsdoc/checkJsdocTypeTag7.ts b/tests/cases/conformance/jsdoc/checkJsdocTypeTag7.ts
new file mode 100644
index 00000000000..c65b206a859
--- /dev/null
+++ b/tests/cases/conformance/jsdoc/checkJsdocTypeTag7.ts
@@ -0,0 +1,13 @@
+// @checkJs: true
+// @allowJs: true
+// @noEmit: true
+// @Filename: test.js
+
+/**
+ * @typedef {(a: string, b: number) => void} Foo
+ */
+
+class C {
+    /** @type {Foo} */
+    foo(a, b) {}
+}