Adam Gazzaley

Founder & Executive Director of Neuroscape; Professor in Neurology, Physiology and Psychiatry at UCSF

Agam Pandit

Director of Operations and Managing Partner at ADC Energy, Inc., Entrepreneur & Philanthropist

Ai-jen Poo

Co-founder of National Domestic Workers Alliance; Director of Caring Across Generations, Co-founder of Supermajority

Alan Castel

Author, Professor & Motivational Speaker

Alua Arthur

Death Doula & Founder of Going with Grace

Briefly Perfectly Human: Making an Authentic Life by Getting Real About the End

Ambassador Dennis Ross

Author, Counselor & William Davidson Distinguished Fellow at The Washington Institute; Former Special Assistant to President Obama

Amy Goodman

Host & Executive Producer, Democracy Now!

Andrew Sullivan

Writer-at-large at New York; Former Editor-in-Chief of The New Republic Magazine & Political Blogger

Ann Maria Hester, M.D.

Physician on a Mission, Author of "Patient Empowerment 101: More than a book, it's an adventure!" & Entrepreneur

Patient Empowerment 101: More than a book, it's an adventure!

Aubrey de Grey

Biomedical Gerontologist; Chief Science Officer of SENS Research Foundation; Researcher on Preventing Aging

Ava Cadell

Dr. Ava is a media therapist, author of 7 books, founder of Loveology University and world class speaker

Barry Petersen

CBS Correspondent & Author

Bill Gifford

Author, Magazine Writer and Editor Focusing on Health and Athletic Performance

Bob Kramer

Co-Founder & Strategic Director, National Investment Center; Founder and Fellow, Nexus Insights

Bradley Schurman

Founder & CEO of Demogera

Carol Gilligan

Human Condition Psychologist & Ethicist; Founder of Difference Feminism

Carol Muratore

Business of Healthcare Expert

Catherine Hicks

Actress & Humanitarian, best known for her role as Annie Camden on "7th Heaven"

Catherine Sanderson

Professor, Author, and Speaker

Chris Crowley

Author of the "Younger Next Year" Books

Christine Dumas

Consumer Health & Lifestyle Reporter; Strategic Healthcare Policy Advisor; Author

Dan Veto

Founder & Managing Partner at Retirement Spark!

Daniel Altman

Sports Analytics & Strategy Expert

Dara Torres

12x Olympic Medalist, NYT Bestselling Author, Entrepreneur & Healthcare Reform Advocate

David Kessler

Expert on Grief & Loss; Author of "Finding Meaning" and "The Needs of The Dying"

Diane E. Meier, MD

Director of the Center to Advance Palliative Care; Geriatrician & Palliative Care Specialist at Icahn School of Medicine of Mount Sinai

Dick Cavett

Emmy Award-Winning Talk Show Host

Dick Cavett Introduces Stephen To Marlon Brando's Favorite Cocktail

Donna Brazile

Veteran Political Strategist, Best-Selling Author & Former Interim Chair of the Democratic National Committee

Dr Rob Huizenga

Associate Professor of Clinical Medicine at UCLA & Leading Weight Loss Expert

Dr. Bernie Siegel

Author of Best-Selling "Love, Medicine & Miracles"