Our People

Meet The CPAs & Financial Advisors of Casey Peterson, Ltd.

Trust and teamwork. That's what the professionals at Casey Peterson, Ltd. believe is the best approach to helping our clients get the best possible experience. Our highly-trained staff are the utmost professionals and experts in their specialty. We believe in good service, integrity, and giving back.


Rapid City

Mark Lyons, CPA
Managing Shareholder
Casey Peterson, CPA, AEP, PFS
Founder, Shareholder
Deidre Budahl, CPA, MBA, CGMA
Shareholder
John Mitchell, CPA, CVA, CFP
Shareholder
Kayce Gerlach, CPA, CGMA, CEPA
Shareholder
Kevin Eggebraaten, CPA
Shareholder
Michael P. Dell, M.S., CPA, CTRS
Shareholder
DeShayne Hoag, CPA
Income Partner
Kelly Klein, CPA
Income Partner
Leah Heidler, CPA
Income Partner
Melanie Jobgen, CPA
Income Partner
Sheila Jackson, CPA, CVA, CGMA
Income Partner
Stan Torneten
Firm Administrator
Krista Chisolm
Human Resources Manager
Scott Radley
IT Systems Administrator
Hillary Dobbs-Davis
Client Experience Manager
Elise Foltz, CPA
Industry Leader
Kayla Giesey, CPA, MBA
Industry Leader
Neil Frizzell
Industry Leader
Devin Pfaff, CPA
Client Manager
Devon Hochstetter
Client Manager
Emily Morris, CPA
Client Manager
Jackie Jermolenko
Client Manager
Jennie Steinmetz, CPA
Client Manager
Lori Larson, CPA
Client Manager
Mark Erickson
Client Manager
Zach Van Sambeek, CPA, CVA
Client Manager
Brady Foreman
Associate
Brandy Tennant
Associate
Cara Boland
Associate
Caroline Mulder
Associate
Cayla Sadler
Senior Associate
Charles Frizzell, MBA
Senior Associate
Connie Fischer, CPA
Senior Associate
Denetta Horan
Senior Associate
Derek Bierschbach
Associate
Evan Ludes
Visual Production Associate
John Miller
Specialist
Jonathan Eggebraaten
Associate
Kari Hill, CPA
Senior Associate
Katelyn Woten, CPA
Senior Associate
Lois Rice
Associate
Matt Mickley
Senior Associate
Melissa Crouch
Associate
Nancy Barnes, CPA
Senior Associate
Racquel Wientjes
Associate
Rhye Leonard, MBA
Associate
Roni Carmichael
Senior Associate
Ryan Chavez
Senior Associate
Samantha Dressler
Senior Associate
Sara Mooney, CPA
Senior Associate
Susan Roth
Associate
Thane Lees
Associate
Vanessa Kaiser
Process Enhancement Specialist
Jen Carda
Administrative Assistant
Krista Hofer
Executive Assistant
Liddy Rohrbach
Billing Administrator
Nanette Oukrop
Administrative Assistant
Renee' Jibben
Administrative Assistant
Viola Venner
Administrative Assistant

Gillette

Cheryl Kenitzer, CPA, CFE
Shareholder, Gillette Manager
Tom Jasiak, CPA
Income Partner
Amanda Leithauser
Senior Associate
Cady Erb
Senior Associate
Barbara Weber
Administrative Assistant

DON'T LIKE NUMBERS? WE DO.

At Casey Peterson, LTD, we understand not everyone loves the complexities of accounting like we do. That's what sets us apart from the rest. Our CPAs, accountants, and financial advisors truly love numbers, solving problems, and creating business and financial strategies for our clients.

We’re looking for clients who believe in good customer service — clients who want CPAs, accountants, and financial advisors who are big-picture thinkers and ethical problem solvers. We’re looking for relationships, not transactions.

If you want the same, we should talk.

Contact Us