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70 years of


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More Than Meets the Eye

The Epitome of Innovation

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A Sight to See

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ESP's goals are to help promote and lead the sterile processing profession. To create pathways for sterile processing professionals to grow professionally and to manage with a focus on process improvement for optimal patient care. 

My sterile processing career started over 40 years ago at a small hospital on the New Jersey coast. The processes we used in sterile processing at that time are vastly different from today. The sterile processing department has become more technical than ever before. 

As a manager, educator, and mentor over the last 

33 years my goal has been to evolve the expertise of those around me. The exception is that I did not stop at the Sterile Processing Department. Engaging Surgical Services, Infection Control, Risk Management, and other departments like Environmental Service creates an environment for success - a partnership designed to keep our patients safe while establishing great customer service.

Keeping abreast of our ever-changing environment in sterile processing is difficult. I have been engaged with the Hospital Sterile Processing Association (formerly IAHCSMM) for over 36 years. I currently serve as one of the Foundation Board Members. I am a Subject Matter Expert for HSPA, an AAMI workgroup member, a Past President of the Mid-Atlantic Central Service Association.

My most recent accomplishment was to complete the technical writing for the sterile processing chapters for the World of Surgical Instruments for Animal Health published by Rick Shultz at RMPS publishing

If your Sterile Processing Department is struggling to meet your needs, give us a call. We have flexible plans to help you get back on track to better patient care.

Warren Nist, CHL, CRCST, CIS, CER

Principal Consultant/Owner

Follow me on LinkedIn at Warren Nist

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Your patient's safety is on our minds.

Our Story

ESP was born out of a desire and need to serve others.

Our Design

Why choose ESP?  We are a servant leadership team.


ESP offers packages to fit any need.


We have a multi-step approach for site reviews

We complete a unique risk assessment that focuses on key areas for the reprocessing of medical devices

We improve customer satisfaction and productivity

We will help your team design best practice models for your work environment

We focus on the education of your staff


We'd love to hear from you


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