You can absolutely do that. If you want to upgrade to a paid plan to get some of the features you want, then you can switch at any time through the My Products option in your account or with the help of a GoDaddy Guide. Once you upgrade your site will have all the same customizations and work that you've already put in place, just with the added features. See Website Builder plans and pricing for more info.
Hi Michael. Many of the website builders described here are capable to accomplish this. You only need to find a suitable web template. In addition, if you won’t find a perfect template suitable for the options you need, pay attention to the ecommerce website builders. Yes, yes – to them, only you won’t have the options to buy, but instead of the description of the products – the descriptions of the doctors you are talking about. Just to filter and to sort is what ecommerce websites can do very well.
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