Last updated: May 2026
This page explains user-related information that may be transmitted from our website to external services through cookies, tags, analytics, hosting, and related technologies. We do not provide medical consultation content or clinical information to advertising providers for advertising use.
| Service | Information Transmitted | Recipient | Purpose | Status / Control |
|---|---|---|---|---|
| Google Analytics 4 / Google tag | Page URL, referrer, timestamp, browser and device information, approximate region, click events, UTM parameters, campaign_id, asset_id, and related event data. IP addresses are anonymized in our Google Analytics configuration. | Google LLC (United States) | Understanding website usage, improving patient inquiry paths, measuring inquiry CTA performance, security monitoring, and misuse detection. | Currently used. You can control this through browser settings, Google's opt-out add-on, or cookie restriction tools. |
| Firebase Hosting / Google Cloud related functions | Access time, request URL, IP address, user agent, error information, TLS and security-related logs, and similar technical information. | Google LLC (United States and other locations) | Website delivery, availability, incident investigation, security measures, and prevention of unauthorized access. | Infrastructure required to provide the website. Some transmissions may not be fully disabled from the browser side. |
| External links to LINE, WhatsApp, and similar services | When you click an external messaging link, the destination service may process access time, referral information, device information, account information, and related metadata. | LY Corporation, Meta Platforms, Inc., and related service providers | Starting an inquiry, appointment consultation, and use of messaging services. | You can avoid this transmission by not clicking the link. Please also review settings inside each service. |
Meta Pixel, advertising retargeting tags, and other advertising delivery or measurement tools are not currently installed on this website. If we introduce such tools in the future, we will update this page and our Privacy Policy before or at the time of introduction, and provide notice or obtain consent where required.
Medical consultation content, clinical information, test materials, and similar information sent through forms, LINE, WhatsApp, or other channels are not used for advertising purposes through external transmission tools. We use such information only as necessary for inquiry handling, clinical preparation, staff review, security, and misuse prevention.
If we change the external transmission tools used, information transmitted, recipients, or purposes, we will update this page. For important changes, we will provide notice or obtain consent through the homepage, Privacy Policy, or relevant channel.