Corporate Profile

Mendenhall Associates, Inc. was acquired by Curvo Labs of Evansville, Indiana in March 2018. Curvo Labs hosts a clinical spend management platform that automates and modernizes hospitals' and healthcare systems' supply chains. You may contact them for subscription information for Orthopedic Network News:
phone 812-434-0336 (ext 3) or


Orthopedic Network News (ONN) is a publication of Mendenhall Associates, Inc. (MAI) an Ann Arbor, Michigan based corporation. Since 1991, ONN has been a provider-oriented source of information on orthopedic services. MAI also maintains the most comprehensive database of orthopedic parts in the industry, with over 1,000,000 line items, pricing history, and illustrations. This database serves as the core of many other products and services of MAI.



Stan Mendenhall is the owner and founder of MAI, and has been the editor and publisher of Orthopedic Network News since 1991. He resides in Ann Arbor, Michigan, with his wife, Robin.


Robin Mendenhall is the author of the ongoing cartoons appearing in Orthopedic Network News, a series dating back to 1991. She is the president of RobStan Visuals, the destination for many of the artistic endeavors of MAI's principals and contractors.


Annie Gallup is the corporate graphic designer for MAI. She is primarily responsible for the design and production of the newsletter and the web site, the illustrator for the orthopedic implants in our databases and publications, which number about 3,000 illustrations in 2011. She is also an accomplished singer/songwriter with over 9 CDs. (See


Mary Moss provides research on new companies and provides support to clients who have begun to use (IDA).


Kathy Cote has responsibility for the database of orthopedic implants used for MAI's services. She also provides support to clients who use IDA.


Lynda Dziedzic provides ongoing assistance for our orthopedic and other databases.