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Your Body Is Your Instrument. Let's Keep It in Tune.

I help actors, performers, and public speakers stop running on adrenaline, crashing before curtain, and white-knuckling their way through opening nights — and start performing (and living) from a body and nervous system that actually has your back.

Debra Wanger, FDN-P — Former talent manager, MFA actor, and best-selling author of The Resilient Actor. I've lived the burnout. Now I help performers heal it — with data, not guesswork.

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Author, actor, speaker, coach.

Beat burnout, maintain your ideal body weight, feel great

so you can perform at your best.

D.R.E.S.S. The Part

Figure out the ideal plan of Diet, Rest, Exercise, Stress Management and Supplements that work for you and your body based on functional labs.

Fire the Critic

We wouldn't listen if the NY Times talked to us like that!

Learn how to tame your inner critic.

Tame your calendar

Learn how to maximize your time and schedule to fit in all your healthy habits to live the life of your dreams.

How it Works

1. Free Discovery Call:
We talk through what's not working — fatigue, brain fog, weight that won't budge, nerves that won't settle — and I tell you honestly whether functional testing is the right next step for you.
2. Functional Lab Testing & Assessment:
We go beyond standard bloodwork to look at your hormones, gut, and stress response — the full 360° picture most doctors never test. No more "everything looks normal."
3. Your Custom Protocol & Coaching:
You get a plan built for your body, your schedule, and your career — plus ongoing coaching to actually implement it, not just a PDF you'll forget about.
[Book Your Free Discovery Call →]

 

Amazon Bestselling Author of The Resilient Actor

Before I ever tested a client's cortisol or gut biome, I wrote the book on what it actually takes for performers to last in this business — physically, mentally, and emotionally. The Resilient Actor: How to Kick Ass in the Business (Without It Kicking Your Ass) became an Amazon bestseller for a reason: it names what the industry doesn't talk about. If you've ever wondered why it chews people up, this is where I break down what I now fix with clients one-on-one.

Get the Book on Amazon →    Book a Free Discovery Call →

Free Discovery Call

Real Success Stories

Hundreds of happy customers

"Clients come to ThisMidlife with a variety of life issues, and when those include nutrition, weight, fitness or just improving wellness, Debra is our go-to coach. She’s smart and savvy, and incredibly giving in her approach. Her insights will change your life."

-Ski Sullivan

"Coach Deb is stellar. We became early friends under Dave Asprey’s mentorship and membership program. She was so impressive that Asprey made her one of his ambassadors for the program. She single-handedly added tremendous value to all the group’s weekly discussions. A person’s true character comes out over time. After 2.5 years, Coach Deb was consistently savvy, knowledgeable, supportive, and gracious in all her interactions with new and old biohackers alike. Hire her!"

-Bonnie Burckel

"Debra is very knowledgable in many cutting edge Biohacking tools. She is professional and patient when explaining. Debra also has a great sense of humor as well. Highly recommend her to help you hack your biology and optimize your life."

- Sue Scaduto

"Debra is a biohacking marvel! With unrivaled expertise and a nurturing approach, she has transformed my life. Her cutting-edge knowledge and personal connection make her a true gem. Working with Debra is a game-changer. Highly recommended for unlocking your full potential!"

- Sean Plotkin

"Working with Debra Wanger has done more to get me on the ‘right track’ than any course, book, or program I’ve ever followed."

- Kipley Wentz

"Debra Wanger is a star performer with integrity, inner strength and grace. Her spirit is full of joy and she’s one to always cheer you on to reach your full potential."

- Kristen Holden

Get the latest on fitness, weight loss, biohacking and more

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Debra Wanger, FDN-P, CHPC

Debra Wanger Functional Wellness

San Diego, CA

(442) 777-3099​

coachdeb10x@gmail.com

DebraWangerCoach.com

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Debra Wanger, FDN-P — Former  talent manager & CAA assistant, MFA actor, and author of The Resilient Actor. I've lived the burnout. Now I help performers heal it — with data, not guesswork.

© 2025 by Debra Wanger Functional Wellness. Powered and secured by Wix 

Functional Diagnostic Nutrition® health coaches do not diagnose, treat, prevent, or cure any disease or condition. Nothing we share with our clients is intended to substitute for the advice, treatment or diagnosis of a qualified licensed physician. Functional Diagnostic Nutrition® (FDN) Practitioners may not make any medical diagnoses or claim, nor substitute for your personal physician’s care. It is the role of a Functional Diagnostic Nutrition® Practitioner to partner with their clients to provide ongoing support and accountability in an opt-in model of self-care and should be done under the supervision of a licensed physician.

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