Hi @jrstaatsiii
Could you please share a video URL from Wistia so I can test it out?
Keep in mind that WordPress oEmbeds feature doesn’t support all URLs. This page should give you more idea about it: https://codex.wordpress.org/Embeds#How_Can_I_Add_or_Change_Support_For_Websites.3F.
You can also use wp_oembed_get() to get the video manually.
I hope this helps.
