Why is Joe Rogan asking about heart disease to a licensed acupuncturist in a podcast with 60 million downloads a month? It's like asking for legal advice from a massage therapist.
If you had heart disease or someone in your family had it, would you ask an acupuncturist for advice?
For the sources:
"proved decades ago that heart disease could be reversed solely with diet and lifestyle change"
https://nutritionfacts.org/video/our-number-one-killer-can-b...
The video is a summary of the studies listed via the "Sources cited" button, that you find scrolling down after the video.