D14 Agency

The Hub For Growth-Driven Practices

A Disabled Veteran Owned Business

More Time. More Revenue. Less Stress

The Most Powerful Upgrade Your Practice Will Ever Experience.

Built by a Multipotentialite U.S. Navy Veteran, Coach, SaaS Owner, and 5x Amazon Best-Selling Author

David "D14" DeSchoolmeester

Founder D14 Agency LLC & Multipotentialite

Faith-driven Servant Leader

Devoted Husband

Disabled U.S. Navy Veteran

5x Amazon #1 Best-Selling Author

The Authority Maker

Internet Marketing & Search Engine Optimization

Systems Thinking, A Blueprint For Success

Instant Credibility

Sleep Apnea Dream Killer

Certified Business Performance Coach

Certified OpenAI ChatGPT Expert

Learn More About David

Services Preview Grid

1 AI Employee + Fractional CMO

Build Your Forever Practice System

Automate 40+ repetitive tasks, capture every lead, and get back 20% of your team's time -- while working directly with a Fractional Chief Marketing Officer to scale your internal marketing machine.

[See How It Works>>]

2 Business Coaching

The 9-Step Forever Practice System

Whether you're starting fresh or rebuilding from burnout, this structured coaching system helps you install proven business foundations built to scale and sustain.

[Explore the Coaching Model>>]

3 D14 SaaS Platform

Your AI-Driven Growth Stack

Run your entire marketing system through one platform -- D14 SaaS Platform customized for private practices. We set up and integrate your systems.

[Tour The D14 Platform>>] - Coming Soon

4 D14 Author Services

Author the Book That Builds Your Brand

We help you create, publish, and leverage a practice-building book -- plus provide videos and podcast content that position you as a trusted authority in your field

[Create Your Authority Book>>]

5 Speaking & Events

Bring David to Your Event or Podcast

Looking for a speaker with a mix of faith, marketing expertise, and veteran leadership? David brings powerful insights on growth, automation, and mission-driven business.

[Book David to Speak>>] - Coming Soon

6 Books & Swag

Browse David's Store

Get inspired and equipped with David's practical guides on business building, automation, and agency-free growth.

[Visit the Bookstore>>] - Coming Soon

Discovery Call

God. Family. Freedom.

These are the values that guide my life, my business, and every service I offer!

I believe that success means nothing if it isn't rooted in something eternal.

Everything I build -- whether it's AI Automation, coaching frameworks, software platforms, or author brands -- is filtered through the lens of honoring God, serving family, and stewarding freedom.

D14 Agency is more than a business. It's a mission.

That's why 20% of all revenue is donated to a Christian charity committed to spreading the Gospel of Jesus Christ to every nation, in every language. Their mission is simple and biblical: to ensure that everyone on earth hears the Good News in their own tongue.

"Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything I have commanded you."

-- Mathew 28:19-20 (NIV)

I don't just want to build systems that grow businesses.

I want to build a legacy that changes lives.

Learn More About David's Mission >>

Discovery Call

TESTIMONIALS

What others are saying

Dr. E. Gaylon McCollough, _{Plastic Surgeon, Entrepreneur}

"It has been a pleasure working with David DeSchoolmeester on a couple of projects.

David has the technical skills and insight into how to best deliver one’s message to the masses."

Dr. Joy Smith-Jones, _{Chiropractor, Entrepreneur}

"I am truly blessed to have the opportunity to work with someone as knowledgeable as Mr. David DeSchoolmeester. In our conversations over the last few weeks, I've learned how to develop an entrepreneurial and business mindset.

He has given me the step by step tools and homework to figure out who my ideal avatar is so that I can market them effectively. He has also helped me develop an elevator speech.

I feel that I can now communicate confidently and eloquently at networking events as well as with potential patients. Thank you so very much for this opportunity!!"

Michael Wingfield, _{5 Talents Financial}

"After speaking with David about his services I'm convinced he's the coach I want to help me grow my business. I look forward to my continued relationship with David and I would strongly encourage anyone who has a great desire to grow their business to visit with David. His well thought out and concise plan, specifically developed for me, is spot on."