Hello sir,
Thanks for positing this project regarding these skills. I am very much interested to work on this project. I understand that you need it to redesign in PHP. But as a developer and the point of SEO i suggest you to go with wordpress. Because its easy to use for customers and SEO friendly. We will use paid plugins for this dental website. Its our suggestion to you. Rest we can make it in PHP as well with 100% responsive and user friendly.
Message me so that we can discuss more about the project.
Thanks & Regards,
Rupinder Singh