diff --git a/packages/lexical-markdown/src/MarkdownImport.ts b/packages/lexical-markdown/src/MarkdownImport.ts
index 2f7dc27324b..47f56dd3b7e 100644
--- a/packages/lexical-markdown/src/MarkdownImport.ts
+++ b/packages/lexical-markdown/src/MarkdownImport.ts
@@ -383,7 +383,14 @@ function importTextMatchTransformers(
       }
 
       const startIndex = match.index || 0;
-      const endIndex = startIndex + match[0].length;
+      const endIndex = transformer.getEndIndex
+        ? transformer.getEndIndex(textNode, match)
+        : startIndex + match[0].length;
+
+      if (endIndex === false) {
+        continue;
+      }
+
       let replaceNode, newTextNode;
 
       if (startIndex === 0) {
diff --git a/packages/lexical-markdown/src/MarkdownTransformers.ts b/packages/lexical-markdown/src/MarkdownTransformers.ts
index 2a335156213..2a4fa5d5cf0 100644
--- a/packages/lexical-markdown/src/MarkdownTransformers.ts
+++ b/packages/lexical-markdown/src/MarkdownTransformers.ts
@@ -174,6 +174,15 @@ export type TextMatchTransformer = Readonly<{
    * Determines how the matched markdown text should be transformed into a node during the markdown import process
    */
   replace?: (node: TextNode, match: RegExpMatchArray) => void;
+  /**
+   * For import operations, this function can be used to determine the end index of the match, after `importRegExp` has matched.
+   * Without this function, the end index will be determined by the length of the match from `importRegExp`. Manually determining the end index can be useful if
+   * the match from `importRegExp` is not the entire text content of the node. That way, `importRegExp` can be used to match only the start of the node, and `getEndIndex`
+   * can be used to match the end of the node.
+   *
+   * @returns The end index of the match, or false if the match was unsuccessful and a different transformer should be tried.
+   */
+  getEndIndex?: (node: TextNode, match: RegExpMatchArray) => number | false;
   /**
    * Single character that allows the transformer to trigger when typed in the editor. This does not affect markdown imports outside of the markdown shortcut plugin.
    * If the trigger is matched, the `regExp` will be used to match the text in the second step.
diff --git a/packages/lexical-markdown/src/__tests__/unit/LexicalMarkdown.test.ts b/packages/lexical-markdown/src/__tests__/unit/LexicalMarkdown.test.ts
index be7199eefab..f78fc4a3056 100644
--- a/packages/lexical-markdown/src/__tests__/unit/LexicalMarkdown.test.ts
+++ b/packages/lexical-markdown/src/__tests__/unit/LexicalMarkdown.test.ts
@@ -9,7 +9,7 @@
 import {$createCodeNode, CodeNode} from '@lexical/code';
 import {createHeadlessEditor} from '@lexical/headless';
 import {$generateHtmlFromNodes, $generateNodesFromDOM} from '@lexical/html';
-import {LinkNode} from '@lexical/link';
+import {$createLinkNode, LinkNode} from '@lexical/link';
 import {ListItemNode, ListNode} from '@lexical/list';
 import {HeadingNode, QuoteNode} from '@lexical/rich-text';
 import {$createTextNode, $getRoot, $insertNodes} from 'lexical';
@@ -28,6 +28,51 @@ import {
   normalizeMarkdown,
 } from '../../MarkdownTransformers';
 
+const SIMPLE_INLINE_JSX_MATCHER: TextMatchTransformer = {
+  dependencies: [LinkNode],
+  getEndIndex(node, match) {
+    // Find the closing tag. Count the number of opening and closing tags to find the correct closing tag.
+    // For simplicity, this will only count the opening and closing tags without checking for "MyTag" specifically.
+    let openedSubStartMatches = 0;
+    const start = (match.index ?? 0) + match[0].length;
+    let endIndex = start;
+    const line = node.getTextContent();
+
+    for (let i = start; i < line.length; i++) {
+      const char = line[i];
+      if (char === '<') {
+        const nextChar = line[i + 1];
+        if (nextChar === '/') {
+          if (openedSubStartMatches === 0) {
+            endIndex = i + '</MyTag>'.length;
+            break;
+          }
+          openedSubStartMatches--;
+        } else {
+          openedSubStartMatches++;
+        }
+      }
+    }
+    return endIndex;
+  },
+  importRegExp: /<(MyTag)\s*>/,
+  regExp: /__ignore__/,
+  replace: (textNode, match) => {
+    const linkNode = $createLinkNode('simple-jsx');
+
+    const textStart = match[0].length + (match.index ?? 0);
+    const textEnd =
+      (match.index ?? 0) + textNode.getTextContent().length - '</MyTag>'.length;
+    const text = match.input?.slice(textStart, textEnd);
+
+    const linkTextNode = $createTextNode(text);
+    linkTextNode.setFormat(textNode.getFormat());
+    linkNode.append(linkTextNode);
+    textNode.replace(linkNode);
+  },
+  type: 'text-match',
+};
+
 // Matches html within a mdx file
 const MDX_HTML_TRANSFORMER: MultilineElementTransformer = {
   dependencies: [CodeNode],
@@ -461,6 +506,12 @@ describe('Markdown', () => {
       md: '```ts\nCode\n```ts\nSub Code\n```\n```',
       skipExport: true,
     },
+    {
+      customTransformers: [SIMPLE_INLINE_JSX_MATCHER],
+      html: '<p><span style="white-space: pre-wrap;">Hello </span><a href="simple-jsx"><span style="white-space: pre-wrap;">One &lt;MyTag&gt;Two&lt;/MyTag&gt;</span></a><span style="white-space: pre-wrap;"> there</span></p>',
+      md: 'Hello <MyTag>One <MyTag>Two</MyTag></MyTag> there',
+      skipExport: true,
+    },
   ];
 
   const HIGHLIGHT_TEXT_MATCH_IMPORT: TextMatchTransformer = {