A cardiac surgeon who's performed thousands of open-heart operations says most of his patients didn't have to be there — and the culprit isn't cholesterol, it's metabolic health.

In this episode of Health Longevity Secrets, Robert Lufkin MD sits down with Dr. Philip Ovadia, board-certified cardiac surgeon and author of the new book "Stay Off My Kitchen Table." Once morbidly obese and prediabetic himself, Ovadia lost nearly 100 pounds and rethought everything he was taught about heart disease. He explains why "meat is medicine," how red meat got vilified by bad science, what really drives heart disease, and how his nationwide telehealth practice is rebuilding primary care around metabolic health.

Chapters:

00:00 — Introduction
01:34 — Why a Heart Surgeon Wrote "Stay Off My Kitchen Table"
04:54 — Do You Need to Eat Meat? Nutrient Density and Bioavailability
07:30 — Meat Is Medicine: Why Red Meat Was Vilified
09:38 — How Bad Epidemiology Made Meat the Villain
12:43 — Red Meat Down 40%, Heart Disease Worse: What That Tells Us
14:23 — Ovadia's Own Journey: Obese, Prediabetic, and Gary Taubes
15:54 — Why Medical Schools Resist This (and What's Changing)
19:01 — RFK Jr, Trump, the New Food Pyramid and realfood.gov
21:38 — Leaving Employed Surgery for a Telehealth Practice
25:24 — Metabolic Care Beyond the Heart: Building Primary Care
31:38 — What Telemedicine Patients Actually Experience
37:01 — It's Not Just What You Eat — It's What You Absorb
38:50 — Gut Health, Anti-Nutrients, and the NAD Supplement Problem
42:37 — Best Wearables: Why the CGM Tops the List
44:11 — Empowering Patients to Take Back Control

Key takeaways:

Metabolic health — not cholesterol — is the primary driver of heart disease, and most heart surgery is preventable through diet and lifestyle.
"Meat is medicine": red meat was vilified largely by poorly done epidemiologic science layered with political and economic interests.
U.S. red meat consumption has fallen ~40% since the 1950s–60s, yet heart disease has gotten worse — strong evidence meat isn't the cause.
It's not just what you eat, it's what you absorb: gut health, bioavailability, and plant anti-nutrients all shape your results.
The continuous glucose monitor (CGM) is the single most powerful wearable for understanding how food and lifestyle affect your metabolic health.

Studies & sources:

"Stay Off My Kitchen Table" by Dr. Philip Ovadia (with Joshua Lisik) — ovadiahearthealth.com
"Stay Off My Operating Table" by Dr. Philip Ovadia — Goodreads
Ovadia Heart Health (nationwide telehealth practice) — ovadiahearthealth.com
New U.S. dietary guidelines & food pyramid — realfood.gov
Gary Taubes (author and science journalist) — garytaubes.com

Dr. Lufkin's book "Lies I Taught in Medical School": robertlufkinmd.com/lies

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Heart Surgeon: It's Not Cholesterol — It's Metabolic Health | Philip Ovadia MD

Health Longevity Secrets

Heart Surgeon: It's Not Cholesterol — It's Metabolic Health | Philip Ovadia MD