Meet the MDNA Team

Executive Leadership

Mary Langen


Director of Operations

I get excited about helping all areas of our organization create the best possible experience for our clients. Growing a pretty garden, playing with my pets, biking, and sailing are fun too!

Donna Westmoreland

Chief Technology Officer

It is the ‘Oh WOW!’ and the ‘YES!’ that I hear from our customers that makes each day exciting.  Hearing their excitement and relief as they learn all the wonderful things our products do for them.  I love our amazing customers and their enthusiasm as they learn.

On a personal level it is my family, including our ‘fur’ babies that make each day a joy. The view from my deck in New Hampshire is one of my ‘most favorite things.’

Tech Team

Denise Walstead

Professional Services Project Manager
I love my job, it never feels like hard work when you enjoy what you are doing. I try to keep a good work-life balance and almost always succeed. I love to read and travel. I also like to spend time cooking and conversing with friends.


Technical Support Specialist

I like architecting new and improved solutions to challenging problems/issues facing my clients. I enjoy many things – woodworking, carpentry (I’m currently building our new house) hiking, music, sports, and the list goes on…



Development & Solutions Architect

Scott Klement is an IT professional with a passion for both programming and mentoring. He joined Midrange Dynamics at the beginning of October 2022. He formerly was the Director of Product Development and Support at Profound Logic and the IT Manager and Senior Programmer at Klement’s Sausage Co., Inc. Scott also serves on the Board of Directors of COMMON, where he represents the Education, Innovation, and Certification teams. He is an IBM Champion for Power Systems.

Sapan Shah

Implementation Specialist

Sapan has over 25 years of proven expertise as a high-performing IT professional. He specializes in solutions architecture, software development, customer relationship management, program and change management, and organizational development. He has been recognized for building collaborative, inclusive, and high-achieving teams and is known for his ability to adapt to changing compliance standards and company direction.

Customer Service & Accounting

Neil Sandford

Customer Service Associate

I love helping people to solve problems, especially finding those solutions that improve their lives.

Anne Dollegado

Anne Degollado

Customer Service Associate

When I’m not keeping the MDNA books, you can find me curled up with my dog, a hot cup of coffee, and my latest crochet project.

Marketing & Sales Team

Michael Nudo

Sales Account Manager

I enjoy learning about how my clients’ development initiatives impact their business and helping them find ways to simplify, automate and document their work from a best practices perspective.  In my spare time I’m a home brewer and also a very novice musician (keyboard). 

Anna Marrah


 Marketing Specialist

Finding creative ways to help people and businesses grow is something I thrive on and am deeply passionate about! Brainstorming new ideas and building creative strategy for clients is something that I find exhilarating. Beyond work, I enjoy chasing my three kids, getting lost in the woods, and tending my garden filled with native plants and espalier apple trees.

Meet the Architects

Meet the architects who build our products, including celebrated IT minds such as Michael Morgan, Stuart Milligan, and North America’s own Scott Klement. They are continually working on product enhancements based on customer feedback and cutting-edge technology.