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Front Office Directory

Naturals Logo

The Northwest Arkansas Naturals front office staff is dedicated to making every trip to Arvest Ballpark one filled with memories that last a lifetime.

The offices at Arvest Ballpark are located on the third base side off of Watkins Avenue (look for the building with the "Administrative Offices" sign).

Come visit, pick up some great Naturals gear or talk to one of us about season tickets, group packages, suites, mini-packs, or corporate partnerships. Or give us a call at (479) 927-4900.

The Naturals main offices are open from 12pm until 5pm Monday through Friday.

The Naturals office during the off-season, end of September until January, are open from 9am until 5pm Monday - Wednesday, 9am-4pm on Thursdays, and 9am-3pm on Fridays.

Position Name
Vice President/General Manager Justin Cole
Director, Sales Mark Zaiger
Director, Marketing & Public Relations Dustin Dethlefs
Director, Business Department Morgan Smith-Helmer
Director, Ballpark Operations Jeff Windle
Ticket Office Manager Sam Ahern
Group Sales Manager Jon Tucker
Creative Services Coordinator Adam Annaratone
Promotions Assistant Roxanne Grundmeier
Senior Account Executive Brad Ziegler
Account Executive Matt Fanning
Account Executive Trey Garner
Radio Broadcaster Benjamin Kelly
Groundskeeper Brock White
Operations Assistant Corey Lewis
Clubhouse Manager Danny Helmer


Contact Us

For more information about upcoming games, promotional information, community events or anything else you want to know about Northwest Arkansas Naturals, please call (479) 927-4900. You can also email us individually by using the person's first name that you'd like to contact, followed by the @ sign and then our domain,

Shipping Address:
P.O. Box 6817
Springdale, AR 72766
Fax: (479) 756-8088

You may also email the team, by using the instructions above, with any of the following requests/questions:

Donation Requests - Street Team
-Please make requests 4 to 6 weeks prior to event.
-Include name of group/organization, event purpose and contact information

Knothole Gang - Street Team
Open to Kids 12 years or under

Player Fan Mail - Media
Give congrats to your favorite Naturals player!

Sponsorship Information - Mark
Become part of the Naturals' business family.

Youth Baseball Department - Brad
Sign up for our youth baseball camp.