Meet the Mazak Optonics Team

Get to know the qualified individuals at Mazak who help install new laser machines, assist customers over the phone with technical questions or order parts needed for maintenance. Mazak operates with incredibly experienced, dedicated and educated team members who want customers to succeed. Check out these quick Q&A sessions with the Mazak team!

Mary Kay Brzoska, Service Supervisor

Mary Kay is well versed in Mazak’s customer service efforts and plays an important role in improving current company processes.
- Service
Jeff Warpehoski, Tactical Response Manager

Jeff is responsible for analyzing and interpreting data to coordinate important product modifications/updates.
- Tactical
Kent Nakahara, North America Liaison

As Mazak’s North America Liaison, Kent plays a key role in ensuring effective communication between Mazak’s North America and Japan office.
- Liaison
Am Ashida, Traffic Assistant Manager

Am oversees international logistics and domestic machine delivery to ensure timely installation.
- Traffic
Mike Powers, North Central Regional Sales Manager

Mike prepares customers and supports team members for successful machine installation.
- Sales
Derek Lynch, Field Service Engineer

Derek is one of Mazak's many Field Service Engineers who will get customers' lasers running at optimal performance when onsite service is needed.
- Field Service
Larry Pollastrini, Field Service Engineer

Larry has over 15 years of expertise at Mazak Optonics. Learn more about Larry and his role at Mazak over the years.
- Field Service
Jason Rossler, Installation Manager

Jason plays a key role in ensuring the smooth and successful installation of Mazak machines.
- Installation
Elizabeth Navarrete, Parts Associate Supervisor

As Parts Associate Supervisor, Elizabeth is one of the Mazak team members making sure customers receive their orders on time.
- Parts

Mike Powers, North Central Regional Sales Manager

Mike prepares customers and supports team members for successful machine installation.
- Sales

Am Ashida, Traffic Assistant Manager

Am oversees international logistics and domestic machine delivery to ensure timely installation.
- Traffic

Mary Kay Brzoska, Service Supervisor

Mary Kay is well versed in Mazak’s customer service efforts and plays an important role in improving current company processes.
- Service

Jeff Warpehoski, Tactical Response Manager

Jeff is responsible for analyzing and interpreting data to coordinate important product modifications/updates.
- Tactical

Kent Nakahara, North America Liaison

As Mazak’s North America Liaison, Kent plays a key role in ensuring effective communication between Mazak’s North America and Japan office.
- Liaison