Dear {{customer_full_name}},

Thank you for visiting us for your recent appointment.

We hope that you had a pleasant experience with us.
We would like to know about your experience and would really appreciate it if you could take a few minutes to provide your feedback.

Your feedback is valuable to us and helps us to improve our services and better meet your needs.
You can reply to this email to provide your feedback.

We look forward to hearing from you soon.

Thank you for your time.
Sincerely,
{{business_name}}