I don't have real-time data, but I can help guide you on how to find a skin doctor at WEA Clinic in Velacherry. You can try these methods:

1. **Clinic's Website**: Check if WEA Clinic has an official website. They might list their dermatologists or skin specialists along with their qualifications and contact information.

2. **Google Search**: Perform a Google search for "WEA Clinic Velacherry skin doctor" or "WEA Clinic Velacherry dermatologist" to find more details.

3. **Contact the Clinic Directly**: Call WEA Clinic and inquire about their dermatologists or skin specialists. They can provide you with the most accurate and updated information.

4. **Local Reviews**: Websites like Justdial, Practo, or Sulekha can offer reviews and details about doctors in specific clinics, including WEA Clinic.

If you have any more details or need help with something specific, let me know!