Divi should not need any introduction to WordPress experts. It is a wonderful framework that makes building custom layouts and websites easy. There are also plenty of cool extensions and child themes available for it. Smile Center is a Divi child theme for dental clinics.
Smile Center has a responsive design. It has a bunch of custom pages that let you display your team, services, membership plan, and contact information. You can customize this theme to your liking via drag & drop. Your visitors will be able to make their appointments on their desktop and mobile devices.