Because Hospital and Doctor are custom post types, you can use any SEO plugin, such as all in SEO or Yoast. The email address of the new user will be saved on the mailChipm list for future use. You can make any kind of package, such as a daily/weekly/monthly/yearly subscription, a free trial, a paid trial, or a one-time payment. The user has the option to upgrade, downgrade, or cancel his or her subscription.

CookAndMeal – Food Blog and Recipe WordPress Theme
CookAndMeal is a simple, feature-rich WordPress theme for food bloggers that makes it simple to deliver thorough, personalized, and interactive recipes that are sure to make people salivate.