# TWENTY 1 Clinic > Medical spa offers a clean, stylish space with a cozy, calming atmosphere that feels both professional and welcoming. Treatments use modern equipment and deliver precise, comfortable procedures with natural, balanced results. Source: https://www.atly.com/location/TWENTY1Clinic - Address: 3530 N Lincoln Ave, Chicago, Illinois, United States - Phone: +18477146980 - Website: https://www.twenty1clinic.com/ ## What it is good for - Facial — 10/10 - Relaxing Spot — 10/10 - Comfortable — 9.1/10 - Spa — 8/10 ## What people say - "They made me feel so comfortable and cared for." - "My skin felt so bright, smooth, and hydrated after the facial." - "At this Spa, they never asked what results I wanted." ## Good to know - The clinic offers a variety of skincare treatments including facials and injectables. - Prices are reasonable for high-quality services, making it accessible. - Appointments are recommended to ensure availability for treatments. - The clinic uses modern equipment for all procedures. - Payment options include credit cards, with a tipping option available. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.