About Us

StrenuMed is a trusted global leader in design and manufacturing of medical devices. We bring superior engineering design and developmental expertise to the science of cordless surgical handpieces. Our products are used in numerous countries all over the world.

We are a company that constantly seeks opportunities to improve outcome. Our growth has come from a variety of innovative, high-quality products and services resulting from the dedication or our employees. We were the first to offer competitive powered surgical battery packs, chargers and autoclavable electronics and motors.

StrenuMed – Origin of our name.

Doug Walker

Douglas W. Walker

Doug Walker co-founded StrenuMed in 1995 with the vision of offering creative orthopedic accessories at a competitive price.

Prior to starting StrenuMed, Mr. Walker was an Engineering Manager with Zimmer Hall Surgical. He has held numerous engineering roles in medical device companies such as Micro-Aire, Mentor Corporation and Johnson & Johnson. He began his career 1985 in a U.C.S.D. Hospital Orthopedic Biomechanics lab studying the effects of cranial screws and articular knee cartilage.

Mr. Walker holds a B.S. in Bio-Medical Engineering from Tulane University and a MBA from Pepperdine University. He currently holds 12 patents, published author of medical design articles and holds a mentorship position with Tulane University’s Novel Tech Challenge.

Brenda Acosta

Brendalie Acosta
Vice President Marketing

Brenda Acosta has served as Vice President of Marketing at StrenuMed since 1995. She is also a co-founder.

Prior to joining StrenuMed, Ms. Acosta served as a Product Manager with Kendall Devon Industries. She has also held a Product Manager position with Zimmer Hall Surgical specializing in Small Bone orthopedics and Maxio-facial implants.
Ms. Acosta holds a B.A. in Economics from the University of California, San Diego Ms. Acosta oversees global marketing management as well as corporate sales.

In 2018 Ms. Acosta was awarded the Southern California Entrepreneur of the Year award by the Los Angeles Business Journal.

Patents and Certificates

6,887,244 B1
7,212,392 B2
D534, 651 S
7,406,899 B2

Cordless Surgical Handpiece With Disposable Battery and Method
Apparatus And Method For Testing And Indicating Battery Charge And Functionality
Cordless Surgical Handpiece With Disposable Battery And Method
Personal Body Grounding System, Instrumentation, And Process
Powered Surgical Screwdriver
Automatic Feed Medical Screwdriver
Disposable Battery pack for a Surgical Drill and Method
Multi-Chamber Automatic Feed Medical Screwdriver
Method for using an automatic feed medical Screwdriver
Battery Charger Adapter