Meet Our Staff

Prototype Short-Run Services General Manager Jack McDevitt

Jack McDevitt,
General Manager 
Direct Line: 714-449-9661 x101
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While working for a stamping company Jack saw that the need for prototyping was becoming more of an issue every day.  No one was satisfied.  Customers never got parts to print and in-house people hated doing custom parts.  A magazine article in 1989 describing the capabilities of theBaltecCNC-Controlled hydraulic punch press became the foundation of what is today – Prototype and Short-Run Services, Inc.

TheBaltecallowed disc drive, medical, electronic, aerospace, and even other large stamping companies to get small quantities of ultra-precision parts for testing before committing to large, expensive tooling. Since then, customers have driven the company into many new areas including larger production runs of specialty parts and lately precision Wire EDM parts from eight brand new Mitsubishis.

Prototype Short-Run Services Employee Mike Picciotta

Mike Picciotta
Quality Manager
Direct Line: 714-449-9661 x110
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An Engineering professional with over 20 years’ experience with a focus on product quality. Although new to Prototype, June of 2016, I have been working with them for many years as a  customer. I enjoy mountain biking, off-roading, and camping.   

Prototype Short-Run Services Employee Doug Eschen

Doug Eschen
Administrative Assistant
Direct Line: 714-449-9661
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Doug is a long-time California resident with a brief time in Las Vegas for some college. He is currently working on his Bachelors in the field of Business with a focus in Accountancy at Cal State Fullerton at nights while working full time. Doug is married and his only child was born in November of 2016.

Prototype Short-Run Services Employee Doug Eschen

Jim Rangel
Direct Line: 714-449-9661 x114
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He is always doing his best to exceed customer’s expectations.  He’s a quality guy.

Prototype Short-Run Services Sales Cary Atkins

Cary Atkins
Direct Line: 714-449-9661 x104
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Orange County, CA native.  Proud Father of two twenty-something daughters. Enjoys surfing, snowboarding, and the latest movies.

Prototype Short-Run Services Sales Theresa Beiro

Theresa Beiro
Direct Line: 714-449-9661 x103
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Married with wonderful grandchildren.  Loves taking cruises at every opportunity.  Known for making sure that everyone's birthday is celebrated.

Prototype Short-Run Services Sales Katherine Kross

Katherine Kross
Executive Assistant
Direct Line: 714-449-9661 x117
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Extensive office and administrative experience working with accounting and manufacturing companies. Mother of identical twin girls. Creative by nature, custom designs clothing and makes leather accessories.

Prototype Short-Run Services Outside Sales Sheryl Birone

Sheryl Birone
Field Sales & Marketing
Direct Line: 714-732-1917
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Sheryl has over 20 years of experience in Sales and Marketing and has been the Sales and Marketing point person at Prototype & Short-Run Services and American Wire EDM for over 5 years. She's proudly from Ohio, mother to a rambunctious 5-year-old daughter and played collegiate tennis.

Prototype Short-Run Services Office Manager Lulu Montoya

Lulu Montoya
Office Manager
Direct Line:(714) 449-9661 x102
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Lulu has been with Prototype for 11 years now, she has over 30 years in the accounting industry, and she has 6 grown children and 14 grandchildren that keep her very busy when not in the office.