Dr. Ian Smith

Doctor, New York Times Bestselling Author, Medical Contributor & Co-Host of "The Rachael Ray Show"

Nancy Snyderman, MD

Former Chief Medical Editor of NBC News

Unraveling - Dr. Nancy Snyderman

Alejandro Junger

Cardiologist & New York Times Best-Selling Author of "Clean, Clean Gut and Clean Eats"

Kevin Smith

Director, Producer, Comedian & Actor

Duff Goldman

Pastry Chef & Food Network Host; Star of "Ace of Cakes"

Buddy Valastro and Duff Goldman make pastry magic on 'GMA'

Laura Dern

Actress, Director, Producer & Activist

Larry King

Former Host of "Larry King Live"

Notah Begay

Professional Golfer, Golf Analyst

Everybody has a story Notah Begay - YouTube

Dr. Mehmet Oz

Cardiothoracic Surgeon; Host of "The Dr. Oz Show;" Columbia University Professor & Author

Tom Frieden

Former Director of the Centers for Disease Control & Prevention; CEO of Resolve to Save Lives

BizTalk: What the coronavirus teaches us

Jennie Garth

Television Actress & Advocate for the American Heart Association

Deborah Norville

Two-Time Emmy Award-Winning Journalist; Anchor of "Inside Edition" & Best-Selling Author

Deborah Norville "so grateful" after cancer surgery - YouTube

Rodney Peete

Former NFL Quarterback, Broadcaster & Autism Advocate

Rodney Leads a Support Group For Dads of Children with Autism

Clint Dempsey

Retired Professional Soccer Player

Andie MacDowell

Actress Known for "Four Weddings & a Funeral;" Heart Health Activist

Erik Compton

Professional golfer who has undergone two heart transplants

Susan Lucci

Iconic Day-time TV Actress, Entrepreneur & Humanitarian

Susan Lucci on Erica Kane's drug addiction storyline ...

Julia Allen

Two-Time Heart Attack Survivor, Advocate of Heart-Healthy Living & 2015 National American Heart Association Spokeswoman

Peter Attia

Leading Figure in the Fight Against Diabetes and Obesity; Founder, Attia Medical, PC; Co-Founder & Chief Medical Officer, Zero App

Peter Attia: What if we're wrong about diabetes?

Toni Braxton

Grammy Award-Winning Singer-Songwriter; TV Personality & Heart Disease Survivor