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Our Mission

To advance the healthcare supply chain, reduce costs, increase operational efficiencies, and provide training for healthcare organizations nationwide.

Our Vision

To deliver supply chain excellence and sustainable results to healthcare organizations nationwide.

Our Values

RDA embodies integrity, fairness, accuracy, dependability, promptness, professionalism, optimism, humility and client value in all dealings with our clients, suppliers, distributors, GPOs and our competitors.

Take a look at what people are saying

"RDA worked with our Supply Chain Services team and executive stakeholders to rapidly implement systems, train new resources, and develop a roadmap for future supply chain process. RDA helped us to create a foundation that our Supply Chain is using to one into a sustainable CQO structure."

-Keith J Murphy, Vice President, Supply Chain Services, Health & Leonard M. Miller School of Medicine University of Miami

Our Management Team

We are committed to supply chain operations, enhancing each resource's productivity, and delivering performances that drive quality outcomes. The RDA approach enables our clients to establish supply chain consistency, achieve significant cost savings and operational efficiency - short and long term.

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Angie Haggard

Chief Executive Officer

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Reneé Stacy

Chief Administrative Officer

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Rebecca Phillips

Executive Administrative Assistant

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Mike Henry

Managing Partner

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Greg Dorynek

Managing Partner

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Dave Menne

Demand Logic Program Leader

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Mark S. Grove

RDA Supply Chain Leader

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Dina Salvaggio, RN

RDA Supply Chain Leader

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Sarah Huggins


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Jeffrey M. Yardley

RDA Supply Chain Leader

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Tracey Chadwell, RN

RDA Supply Chain Leader

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Company History

2023 Highlights

Launched RDA Supply Chain Academy to provide online and virtual/in person courses to individuals and companies

Added new RDA Supply Chain Leader, Jeff Yardley

2022 Highlights

Changed company name from “Ron Denton & Associates” to “RDA Healthcare Supply Chain Services”

Added new RDA Managing Partner, Greg Dorynek

Added new RDA Supply Chain Leader, Tracey Chadwell

RDA recognized by Insights Care Magazine as one of the 10 Most Promising Healthcare Supply Chain Management Companies for 2022

2021 Highlights

RDA began offering customized training courses for Value Analysis, Contracting, & Inventory Management.

RDA received award for 50 Most Promising Healthcare Solution Providers — 2021 from CIO Magazine.

Ron Denton transitioned into a Founder/Advisor role and named Angie A. Haggard as CEO.

2020 Highlights

RDA added three highly skilled Supply Chain Leaders to help lead, support and expand our overall service offerings to the healthcare industry.

2019 Highlights

RDA was selected by Healthcare Technology Outlook magazine as one of the 

Top 10 US Supply Chain Management Consulting/Service companies.


Ron Denton & Associates, LLC (RDA) was created with former HLS Directors providing continuity of supply chain consulting expertise and has expanded to include several individuals that have numerous years of healthcare supply chain experience and expertise gained while working with a variety of other healthcare companies. 


Company acquired by Owens & Minor, a fortune 500 company.


Healthcare Logistics Services (HLS) established by Ron Denton.

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