Engaging and Educating to Power Results since 1983.


About Us

Diehl was founded in 1983 and quickly established a reputation for high-quality, industry-smart training and education. The first course was FHA DE Underwriting Training and is still a popular course offering to this day.

Over the years, we added courses in government lending underwriting, mortgage loan origination, SAFE Act pre-licensing, and continuing education, along with an extensive library of compliance courses.

Our trainers average over 25 years of experience in the mortgage industry and provide great insight when delivering and presenting course material.


Our core purpose is transformational training that’s instructionally sound and performance-based. We aim to engage, educate and entertain to drive results.

Accountable – We are accountable for all outcomes.
Passionate – We put our passion into our work to drive results.
Accurate – We care about attention to details. It’s not okay to be “just okay.”
Respect – We respect every person and issue, and we leave our ego at the door.
Customer Driven – We are focused on customer needs, wants and perspectives.
Teamwork – We collaborate for a common and greater goal using teamwork and flexibility.
Growth Focused – We believe in growing our employees, skills, and business towards stated goals.



Our President

Scott Weghorst

Scott Weghorst has worked in the industry since 1999 building a mortgage banking firm to one of the top 25 in Indiana. As President of Diehl, he continues to develop the variety and content of courses as well as effective delivery methods.

He holds a BS from Indiana University and an MBA from the University of Notre Dame and has presented to mortgage professionals across the country on a broad spectrum of industry-related topics.

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