About LDH

LDH Administrative Regions Map

Organizational StructureThe mission of the Louisiana Department of Health is to protect and promote health and to ensure access to medical, preventive and rehabilitative services for all citizens of the State of Louisiana.

Organizational Charts

Departmental Philosophy The Louisiana Department of Health is dedicated to fulfilling its mission through direct provision of quality services, the development and stimulation of services of others, and the utilization of available resources in the most effective manner.

Organizational GoalsIn order to fulfill its mission, the Louisiana Department of Health intends to:

  • Provide quality services
  • Protect and promote health
  • Develop and stimulate services by others
  • Utilize available resources in the most effective manner

Secretary Surgeon General

Executive Team Members

Pete Croughan, M.D.
DEPUTY SECRETARY

Email: pete.croughan@la.gov
Office: 225.342.0283

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Wyche T. Coleman, III, M.D.
DEPUTY SURGEON GENERAL

Email: Wyche.Coleman@la.gov

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Drew Maranto 
UNDERSECRETARY

Email: drew.maranto@la.gov 
Office: 225.219.3534

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Nicholas Gachassin
EXECUTIVE COUNSEL
Email: nicholas.gachassin@la.gov 
Office: 225.342.1582

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Bethany Blackson

Bethany Blackson
CHIEF OF STAFF
Email: bethany.blackson@la.gov

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Assistant Secretaries of Program Offices

Kimberly Sullivan, Executive Director

Kimberly Sullivan
Bureau of Health Services Financing (Medicaid), Executive Director

Organizational Chart

Email: kimberly.sullivan@la.gov
Office: 225.342.0283

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Gearry Williams

Gearry Williams
Office of Aging and Adult Services (OAAS)

Organizational Chart

Email: gearry.williams3@la.gov
Office: 1.866.758.5035

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Karen Stubbs - Click for Large Photo

Karen Stubbs
Office of Behavioral Health (OBH)

Organizational Chart

Email: karen.stubbs@la.gov 
Office: 225.342.2540

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Julie Foster Hagan - Click for Large Photo

Julie Foster Hagan 
Office for Citizens with Developmental Disabilities (OCDD)

Organizational Chart

Email: julie.hagan@la.gov 
Office: 225.342.0095

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Tonya Joiner - Click for Large Photo

Tonya Joiner
Office of Public Health (OPH)

Organizational Chart

Email: tonya.joiner@la.gov
225.342.0283

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Tangela Womack - Click for Large Photo

Tangela Womack
Office of Women’s Health & Community Health (OWHCH)

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Email: tangela.womack@la.gov
225.342.9118

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LGEs Regions MapHuman Service Districts and Authorities or Local Government EntitiesThese 10 organizations are responsible for delivering health and human services at the local level.