Elevating Authors, Transforming readers

The Whole Author Studio specializes in helping wellness visionaries (doctors, CEOs, Christian teachers) produce and promote professionally published books that honor their calling, build their authority, and expand their impact.

With more than 15 years experience in ghostwriting, publishing and promotion, five New York Times best-selling clients, numerous award-winning titles, and 35+ years in marketing, your book is in good hands.

The First Step

Featured Case Study

2026 Eric Hoffer GRAND Prize Winner

2026 Eric Hoffer First Horizon Award Winner

2026 American Legacy Book Awards-Finalist

New York Times Best-Selling Clients

Dr. Mike Dow

Ronan Levy

Pastor Rick Warren

Dr. Mehmet Oz

Dr. Mark Hyman

Dr. Daniel Amen

Dr. Daniel Amen

Tana Amen

Who We Serve

mind

PhDs — Psychiatrists, neurologists, psychotherapists and sport psychologists, and more.

We Transform the lives of readers through the sage wisdom of health and wellness visionaries who honor the mind, body, and soul.

body

MDs — Oncologists, cardiologists, emergency and functional medicine doctors, pathologists, and more. CEOs — Nutraceutical, exercise physiology, personal training and more.

SOUL

Christian teachers and pastors, memoirs of transformation, poetry, and other encouraging topics.

Explore ascent publishing

meet The Architect Behind the Studio

A Legacy of Strategic Wisdom

David Jahr, APR, is an award-winning writer and public relations strategist with over 35 years of experience shaping the voices of the world’s most influential health and wellness leaders. As an Accredited Public Relations (APR) professional—a distinction recognized by the Public Relations Society of America—David combines deep academic rigor with three decades of "boots on the ground" publishing expertise.

David has transitioned from a partner at a Top 10 PR firm in Orange County to a premier ghostwriter and brand architect. His mission is to ensure that every author who enters the Studio benefits from a master-level understanding of how a book fits into the larger cultural and market landscape.

  • NYT Bestseller Success: Strategist and contributor to five New York Times best-selling projects.

  • ESPY Award Nomination: Nominated for "Most Inspirational Sports Story of the Year" by ESPN.

  • SPJ Best Feature: Winner of "Best Feature Article" and "Best Business/Specialty Publication" by the Society of Professional Journalists.

Meet the Team

Coming Soon

unhooked-author.com

hopeforcancer.us

Malachi Martin

thefriendshipzones.com

drsylvia-o.com

Recently published

The Sending Shepherd

The Curiosity Quotient

Never Let Them See You Sweat

drlindsayshaw.com

Daring Love

  • Tina Rastelli, Author of A Story To Tell, Eric Hoffer Grand Prize Winner 2026

    Working with David Jahr, APR has been an incredible experience. His approach made the overwhelming task of writing, editing, publishing and marketing a book feel more manageable by breaking it into clear, easily achievable steps. He truly understands our story and our heart, and has taken care to help us steward it well. David’s unwavering encouragement and support throughout the process, has been such a blessing.  We are so grateful for his professionalism and patience, and his continued guidance!  

  • Leigh Vinocur, MD, Author of Never Let Them See You Sweat

    David helped turn my dream of becoming a published author a reality, and made the entire process enjoyable.

  • Sabine O'Laughlin, MD, Author of The Curiosity Quotient

    David’s gentle guidance completely transformed my book idea into something I am proud of today. During the process of working together, we developed a friendship that I’m sure will last forever.

  • Jack Cohen, Author of The Freedom Frameworks

    When I started working with David, I had about 50 “frameworks” listed in bullet points. He helped turn that concept in my book. His collaboration helped us both flush out exactly what I was trying to say, and we both learned from the process.

  • Skyler Hamilton, PhD, Author of Empower Your Child to Heal

    David’s variety of talents, writing ability and calming wisdom brought my book and brand to life. Thank you for everything you’ve done for me!

  • Christine Hammond, LMHC, Author of Abuse Exposed

    David was extremely helpful. His guidance was tremendous as was his commitment. He is excellent to work with! He is reliable, creative, knowledgeable, and thought-provoking. I would highly recommend him! You are such a blessing to me.

  • Justin Daniels, CEO, Amazon Best-Selling Author, No More Vodka in My Orange Juice

    A story-telling master, awesome to work with.

  • D. C. Collier, Author and Columnist

    I craft what I consider to be Pulitzer Prize material, then send it to David, and my "sow's ear" comes back a "silk purse."

  • Greta Blackburn, Author

    I’ve known David professionally for about 30 years! He has always been- and remains- a consummate pro. He knows his stuff. More importantly, he knows how to use his stuff to promote people, projects and products.

  • Steven E. Lewis, CEO & Advisor

    David is a consummate professional and communications gura. He is expert across a range of media and knows when and how to apply the appropriate media tool to communicate the appropriate message most effectively. He is also creative using his business development acumen to help clients, focusing on impact desired and then implementation.

    He is also a great guy to work with balanced demeanor and dry wit.

  • Dee Eastman, Director of The Daniel Plan

    David's work has impacted thousands of people's lives.