Booking
Book Dr. Greg
PhD Molecular Biologist. Live Debate Host. Science Communicator.
Available for podcasts, speaking, brand partnerships, media, and consulting.
Available For
Demo Reel
60 seconds. Teaching, authority, composure under pressure, personality.
Key Topics
Evolution vs. Creationism
The science is settled. The debate keeps happening. Dr. Greg explains why — and makes the case live.
Vaccine Science & the Anti-Vax Movement
A molecular biologist breaks down the actual immunology and explains why the misinformation keeps spreading.
MAHA / RFK Jr. Health Claims
What the science actually says about the MAHA movement's health claims — from a PhD who debates them live.
The Psychology of Science Denial
500+ live debates. What actually changes minds — and what doesn't.
Fighting Misinformation in Real Time
Lessons from the front lines. How misinformation spreads, why it sticks, and what to do about it.
Building a Media Brand as a Working Scientist
How a PhD built 6M+ views debating science deniers. Creator economy meets scientific authority.
AI & Pro-Science Civic Organizing
How AI tools can help pro-science communities organize and win the policy fights that matter.
Biotech & Gene Therapy (Explained Simply)
CRISPR, gene therapy, mRNA — explained without the jargon by someone who worked in the field.
Credentials
The real thing. Not an actor in a lab coat.
Dr. Gregory Newkirk is a molecular biologist (PhD, UC Riverside), science communicator, and the host of The Dr Greg Show — a nightly live debate program where he teaches complex science to everyday audiences and fights misinformation where it actually lives: live, in real time on TikTok and YouTube. His 17-year career spans BASF, Cibus, and UC San Diego, with publications in Nature Nanotechnology and ACS Nano. He is an NDSEG Fellow and holds a U.S. patent in nanoparticle delivery systems.
Audience Demographics
Who watches. Why it matters for brands.
Technical Capabilities
Full multi-camera OBS studio with professional audio (Electro-Voice RE20)
Remote recording via Riverside.fm, Zencastr, Zoom, Google Meet, or any platform
Available in-person in San Diego County, CA — will travel nationally for major bookings
Nightly stream 9PM–11PM PT — recordings outside that window preferred
Press Resources
Everything you need for show notes, press, and pitching.
Get in Touch
Send a Booking Inquiry
Or email directly: greg@drgregshow.com · (909) 577-5677