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Sara Withrow, MSN, FNP-BC

Sara Withrow, MSN, FNP-BC

Specialties: Child and Adolescent Psychiatry, Child Development

Gender: Female

Biography: Sara Withrow is a family nurse practitioner with experience in developmental-behavioral pediatrics, pediatric primary care, school-based health, and child and adolescent mental health. Her clinical and scholarly work focuses on improving access to care for children and families, particularly through innovative models that connect healthcare, schools, and community resources. She has experience in interdisciplinary care, program development, grant-funded initiatives, workforce development, and evidence implementation. As an educator and clinician, she is passionate about preparing future healthcare providers to deliver practical, evidence-based, family-centered care and to improve the systems in which children and families receive services.

My Approach to Healthcare

I believe healthcare is most effective when it meets patients and families where they are. My approach is family-centered, collaborative, and grounded in the understanding that a child’s health is shaped by far more than what happens during a clinic visit. Development, behavior, mental health, education, family circumstances, and access to resources are deeply interconnected.

I strive to listen first, partner with families, and provide practical, evidence-based care that fits within their everyday lives. I value collaboration across healthcare, schools, and community systems and believe strongly in reducing barriers that prevent children from receiving the care and support they need. Whether through direct patient care, education, or program development, my goal is to help build systems of care that are accessible, compassionate, and responsive to the needs of children and families.

Accepted Insurance Plans

The University of Mississippi Medical Center accepts all plans, but may not be an in-network provider with your plan. We encourage you to contact your insurer and ask if the plan is in network with UMMC. Always contact your insurance carrier for specific coverage information.

Network Participation - 2026

MississippiCAN and CHIP [Managed Care programs promulgated by the Mississippi Division of Medicaid]

  • Molina Healthcare of Mississippi, Inc.
  • Magnolia Health (Centene)
  • TrueCare

Affordable Care Act (ACA) Marketplace [Individual plans offered on healthcare.gov]

  • Ambetter from Magnolia Health (Centene)
  • Molina Healthcare of Mississippi, Inc.
  • Oscar Health Plan
  • UHC Marketplace (Madison only)

Medicare Advantage

  • Devoted Health Plans: PPO, HMO, DSNP, CSNP
  • HealthSpring Plans: PPO, HMO, DSNP
  • Humana: PPO, HMO, DSNP, CSNP, ISNP
  • United Healthcare Plans: PPO, HMO, DSNP, CSNP, ISNP
  • WellCare (Centene) Plans: PPO, HMO, DSNP

Commercial - Group and Individual

  • Aetna Plans: PPO, HMO [Includes all facilities except UMMC Madison]
  • BCBSMS Plans: BlueCardPPO, State Health Plan (AHS), Federal Employee Plan (FEP)
  • Cigna Plans: PPO, HMO
  • United Healthcare Plans: PPO, HMO (Includes plans administered by UMR, UnitedHealth Group's wholly owned third-party administrator (TPA) subsidiary)

Transplant Only Networks

  • Optum Plan: Commercial • Programs: Solid Organ, BMT, VAD
  • Emerging Therapy Solutions (ETS) Plan: Commercial • Programs: Solid Organ, BMT, CAR-T, VAD
  • Interlink Plan: Commercial • Programs: Solid Organ, BMT, CAR-T
  • Celtic Plans: Ambetter, WellCare, Magnolia Health MississippiCAN, Magnolia Health CHIP • Programs: Solid Organ, BMT
  • Cigna Lifesource Plan: Commercial • Programs: Solid Organ, BMT, CAR-T, VAD

Dental

  • Avesis Plan: MississippiCAN and CHIP (TrueCare)
  • Always Care/Unum Plan: Commercial

Vision

  • Avesis Plan: MississippiCAN and CHIP (TrueCare)
  • Always Care/Unum Plan: Commercial

Rental Networks (Utilized by self-funded employer group plans and third-party administrators (TPAs))

  • Mississippi Physicians Care Network (MPCN) [If MPCN is present on a Member/Subscriber ID, all UMMC facilities and providers are in-network regardless of TPA.]
  • First Choice Health Plan
  • Claritev (formerly Multiplan)
  • Zelis

Government Programs

  • Humana Military Plan: Tricare
  • United Healthcare Plan: Veterans Affairs Community Care Networks

Plans and Payors UMMC is not in-network with as of June 1, 2026

  • Cigna (Connect EPO) Plan: ACA Marketplace
  • American Health Advantage Plan: Medicare Advantage
  • Patrius Health (BCBSMS) Plan: Medicare Advantage
  • Aetna Plan: Medicare Advantage

Education

Board Certification: Nurse Practitioner, Family
Medical Education:University of Mississippi Medical Center

Experience

Current Positions

Assistant Professor, School of Nursing, University of Mississippi Medical Center, Jackson, MS09/2026 - Present

Specialty Certification Licensure

Certification, Advanced Practice Registered Nurse, American Academy of Nurse Practitioners06/2020 - 06/2030