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Leslie Knuth
Senior Manager, Quality

Leslie has been with ACHC since April 2002. Her focus is on promoting excellence by maintaining ISO 9001:2008 system compliance, facilitating corporate education and integration of the Malcolm Baldrige principles, and monitoring ongoing activities.
She has led the organization in retaining its ISO quality management system certification since 2004. She has also written two Baldrige applications on behalf of ACHC, and currently serves as a Baldrige state examiner for North Carolina Awards for Excellence

Leslie received her Bachelors Degree in Business Administration from North Carolina State University.

Mary Lou Seufert-Fleming
Regulatory & Governmental Affairs Manager

Mary Lou began her career with ACHC as a surveyor and has been the Regulatory and Governmental Affairs Manager since 2009. She has over 25 years experience in the HME industry working for a variety of companies.

Mary Lou earned her BA from St. Joseph’s College in New York, served 3 years as North Carolina Associations of Medical Equipment Services (NCAMES) President and served 6 years as Secretary/Treasurer for the North Carolina Respiratory Care Board.

Sonya Jackson

Sonya Jackson
Accreditation Manager

Sonya began her career with ACHC in 2011 as an Account Advisor and advanced to Accreditation Manager in October, 2013. She brings extensive experience from her previous management roles with Home Care agencies across North Carolina as well as early childhood development organizations.
Sonya earned her Bachelor’s Degree from the University of North Carolina at Chapel Hill.

Andy Maddigan
Marketing Manager

Andy has over 25 years experience in Marketing, Sales Management, Communications, and Public Relations.  Prior to joining ACHC, Andy was VP of Sales and Marketing for a national specialty and long term care pharmacy, where he also oversaw the quality and accreditation functions.  Prior to that he was VP of Marketing and Public Relations for a large regional hospice. He has also held senior public affairs roles in the education, energy, and aerospace sectors. Andy received a BS in Broadcast Journalism from Syracuse University, an MBA (Marketing) from St. Bonaventure University, and an MS in Education Administration from Canisius College.

Jon Pritchett, PharmD.
Associate Director, Pharmacy

Dr. Jon Pritchett joined ACHC in December 2014 as Associate Director of Pharmacy. He has a diverse pharmacy background, most recently as Pharmacy Manager of a PCAB-accredited compounding pharmacy. During this time he specialized in sterile and non-sterile compounding, and focused on men’s health and veterinary medicine. Jon maintains a strong passion for elevating the pharmacy profession and strengthening its position in the medical field.

Jon earned his Doctor of Pharmacy (PharmD) from Campbell University College of Pharmacy & Health Sciences, and is a Registered Pharmacist in the state of North Carolina. He is also a member of the International Academy of Compounding Pharmacists (IACP).


Teresa Harbour
Associate Clinical Director

Teresa joined ACHC in 2004 as a Surveyor. She served as a Clinical Review Specialist from 2012 until 2015 when she became Associate Clinical Director. Teresa has an extensive background in home health and hospice, and has worked in the home care field since 1990. Positions she has held included hospice/home health care manager, hospice clinical director, and hospice/home health director.

Teresa earned her Associate Degree in Nursing from Wytheville Community College, a Bachelor of Science in Nursing from Winston-Salem State University, and her Master of Business Administration/Master of Health Administration from Pfeiffer University.

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CMS Deeming Authority For: Home Health, Hospice & DMEPOS | Certified to ISO 9001:2008 | © Accreditation Commission for Health Care, Inc.
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