Metalogix is dedicated to redefining the standard of care through a new and improved external fixation system – better for the surgeon, better for the patient.

Headquartered in San Antonio, Metalogix received FDA 510(k) premarket approval for the Revolution External Plating System in June, an open ring fixation system designed for long bone fractures, limb lengthening and correction of bone deformities.

The Revolution External Plating System is an all-in-one, definitive treatment system for long-bone trauma, charcot, foot and ankle, and congenital deformities, and indicated for adult and pediatric subgroups, except newborns.

Metalogix is the first to design and bring the open ring fixation system concept to market, killing the traditional pin-to-bar system.


Douglas Klein

Chief Executive Officer

Douglas brings almost 20 years experience in sales, marketing, and orthopedics, including direct sales and distribution ownership. Throughout his career he has held a variety of sales and upper-management positions, winning many top sales-related awards while building a strong network of surgeons, distributors, and industry professionals throughout the U. S. As the creator of Revolution, Douglas is disrupting the external fixation market, offering a better alternative to traditional fixation systems with an innovative open design benefitting both surgeon and patient. As CEO, he has led the team to market with several patents awarded, and receiving 510k approval. Currently, Douglas is working on additional patents and designs, with a vision of continually improving the external fixation market, with the ultimate goal of creating an all-in-one system that addresses all external fixation needs. 

Keith M. Peeples


As president of Metalogix®, Keith is responsible for providing leadership to employees, as well as working with the board and other executives, establishing short- and long-term goals, plans and strategies. Prior to joining Metalogix®, Keith served as president and CEO of Biomedical Enterprises where he increased sales from $5.1 million to $20.4 million, and was responsible for selling BME to DePuy Synthes where he oversaw the transition and integration team. Keith was awarded 2016 CEO of the Year from Camden Partners and when he’s not working, he enjoys traveling with his wife.

Professor Bob Wigginton

Chief Operating Officer/Chief Technical Officer

Bob brings 40 years experience in product design and assembly, as well as more than 38 years in orthopedic product design, manufacturing, management and marketing. With four patents and five pending patents, he is globally respected throughout the orthopedic external fixation industry.

Theresa Hong

Chief Marketing Officer

Theresa offers more than 25 years experience in traditional and digital marketing, public relations, and communications, and has worked in a variety of industries, including education, energy, healthcare, nonprofit, technology and politics. As CMO, Theresa is responsible for all aspects of branding and marketing, as well as working with sales to establish marketing strategies that drive revenue and market share.

Wendy Reyes

Chief Financial Officer

CFO Wendy Reyes brings more than 20 years experience in business management and operations ranging from retail sales to manufacturing. Wendy plays an integral role with Metalogix®, creating forecasts, financial planning, budgets, distributor oversight and more. On Wendy’s off time, she enjoys knitting, sewing and volunteering with several local nonprofit organizations.

Doug Helling

Global Sales Director

With more than 20 years sales experience in the medical device and product industry, Doug has worked with multiple startup companies, and brings a wealth of knowledge, playing a strategic role in the creation, implementation and management of effective sales strategies that have generated millions in revenue.

Adam Shonebarger

Chief Engineer

Adam is a biomedical engineer with five years of experience in medical industry design, manufacture and quality control. As chief engineer, Adam is responsible for ongoing Revolution External Plating System developmental activities. Adam earned an undergraduate degree in Biomedical Engineering from Texas A&M University and an MBA from the University of Texas at San Antonio.

Anji McNeil

Inventory Manager

Anji McNeil serves as inventory manager, and is responsible for all sales representatives and surgeon inventory needs, shipping, charge sheets, restocks and new parts. She also oversees manufacturer production runs and general customer service. Prior to being promoted to inventory manager, Anji was responsible for document control. A graduate from the Art Institute of San Antonio, she earned her BFA in interior design.

Elton Ely

Quality Assurance Manager

As quality assurance manager, Elton is responsible for quality assurance, quality control, document control and technical writing. Prior to joining Metalogix®, Elton worked in a wide array of industries, including telecommunications, energy management and Department of Defense. Among his many professional accomplishments, Elton earned his yellow belt in 2010.