In this episode of Authority Playbook, host Jeff Brandeis sits down with functional health practitioner Dr. Raquel Yarroch to explore the often-overlooked connection between health, mindset, leadership, and professional success. Together, they uncover how burnout, chronic stress, brain fog, fatigue, poor sleep, and limiting beliefs can quietly undermine performance, confidence, and long-term career growth.

• (00:00:00) - The Authority Playbook
• (00:01:45) - Dr. Jeff: When People Are Stuck in Their Career
• (00:08:18) - How to Manage Your Health
• (00:12:35) - The Authority Playbook
• (00:13:15) - Root Cause Health
• (00:19:06) - How to Tell When Your Body's telling You Something's Wrong
• (00:23:50) - Working with people's minds
• (00:25:36) - How to Transform Your Brand with a Mindset Transformation
• (00:26:18) - The Authority playbook
• (00:27:04) - Limiting Beliefs in Professional Life
• (00:31:30) - Are You Ready to Change Your Career?
• (00:34:39) - How to Manage Your Health in Retirement
• (00:36:01) - The Authority Playbook
• (00:37:25) - When You're Unstuck in Your Health
• (00:39:37) - How to Get Over the Caffeine Hump
• (00:45:17) - How to Get Out Of Rock and Health
• (00:49:51) - Dr. Raquel on Root Cause Health

In this episode of The Authority Playbook, host Jeff Brandeis sits down with Dr. Nathan Bryan, founder, chairman, and CEO of Bryan Therapeutics, to explore what it truly takes to build authority when science, innovation, and human health are on the line.

This conversation focuses on the difference between visibility and credibility, highlighting how real authority is earned through decades of research, peer-reviewed science, intellectual property development, and a relentless commitment to evidence-based innovation.

In this episode of The Authority Playbook, host Jeff Brandeis sits down with Sabrina Renee, co-founder and CEO of Kelbree Consulting, to explore how entrepreneurs and business leaders can build scalable, system-driven companies with clarity and consistency.

• (00:00:00) - The Authority Playbook
• (00:01:23) - Calgary Consulting's Executive Leadership Strategy
• (00:04:28) - What Is The Ideal Avatar for Starting a Business?
• (00:06:55) - How to Unstuck Your Company's Pipeline
• (00:10:48) - Nurturing Your Prospects
• (00:14:01) - The Authority Playbook
• (00:15:21) - What are the early warning signs that a business is scaling too quickly
• (00:17:49) - WSJD Live: Back Office Expansion
• (00:20:05) - What role does leadership development play in companies' scaling?
• (00:23:07) - Leadership Communication and Decision Making Under Pressure
• (00:27:57) - How Have Leaders Changed Over the Years?
• (00:31:54) - Communication Issues of Growing and Scaling
• (00:34:11) - The Authority Playbook
• (00:36:58) - What will matter most in the next 3 to 5 years?
• (00:39:43) - The Need to Adapt to Technology's Changes
• (00:43:01) - Top Executives: Future Proof Your Business With AI
• (00:46:00) - What Do You Want People To Remember About You?
• (00:47:27) - Sabrina Renee Kinkle on the Authority Playbook