diff --git a/server.js b/server.js
index d9c85f4..aa6b3b9 100644
--- a/server.js
+++ b/server.js
@@ -404,7 +404,8 @@ app.get("/public/portal/:token", async (req, res) => {
 
         // 3. Obtenemos los servicios. 
         // AHORA BUSCAMOS POR client_id. Si el client_id es nulo (expedientes viejos), buscamos por teléfono en el JSON.
-        const cleanPhoneToMatch = String(client.phone || "").replace(/\D/g, "").slice(-9);
+      const cleanPhoneToMatch = String(client.phone || "").replace(/\D/g, "").slice(-9);
+        const requestedServiceId = req.query.service || null; // <-- Capturamos el ID del enlace si existe
         
         const qServices = await pool.query(`
             SELECT 
@@ -419,16 +420,14 @@ app.get("/public/portal/:token", async (req, res) => {
             WHERE s.owner_id = $1 
             AND s.provider != 'SYSTEM_BLOCK'
             AND (
-                s.client_id = $2 
-                OR 
-                (s.client_id IS NULL AND REPLACE(s.raw_data->>'Teléfono', ' ', '') LIKE $3)
-                OR 
-                (s.client_id IS NULL AND REPLACE(s.raw_data->>'TELEFONO', ' ', '') LIKE $3)
-                OR 
-                (s.client_id IS NULL AND REPLACE(s.raw_data->>'TELEFONOS', ' ', '') LIKE $3)
+                s.id::text = $4 -- <-- LA MAGIA: Forzamos a que traiga el expediente del enlace
+                OR s.client_id = $2 
+                OR (s.client_id IS NULL AND REPLACE(s.raw_data->>'Teléfono', ' ', '') LIKE $3)
+                OR (s.client_id IS NULL AND REPLACE(s.raw_data->>'TELEFONO', ' ', '') LIKE $3)
+                OR (s.client_id IS NULL AND REPLACE(s.raw_data->>'TELEFONOS', ' ', '') LIKE $3)
             )
             ORDER BY s.created_at DESC
-        `, [ownerId, clientId, `%${cleanPhoneToMatch}%`]);
+        `, [ownerId, clientId, `%${cleanPhoneToMatch}%`, requestedServiceId]);
 
         const formattedServices = qServices.rows.map(s => {
             return {