MSW can confirm we do not and have never used the Facebook Pixel Meta code on your practice website or any of our websites.
Should you require proof of this - Google has a free Meta Pixel Helper that allows you to check any website.
Our websites also have a strict policy regarding allowing 3rd party widgets, and if a practice tries to add the code themselves, our websites automatically removes the code by default.
If you have further questions, please don't hesitate to contact us.