He's mentioned at the bottom of this page:
http://www.wellnesshca.com/services/chelation-therapy-boca-raton/
Click on the "subordinate practitioners" tab on his profile at the link below. The PA listed was just added 3/4/2016. If you click on her license number it'll take you to her profile. On the "secondary locations" tab, it lists the Boca office.
https://appsmqa.doh.state.fl.us/MQA.../LicenseVerification?LicInd=54345&ProCde=1501
I see the license info for the PA and the secondary location for her, but I still don't see RH's name on the page you linked to? At the bottom there are the 4 headings. But where is his name?