Oxford, Mississippi — Third River Medical is celebrating an inspiring new chapter in its mission to replace poor health and uncertainty with hope and renewed wellness. Rooted in Southaven, Mississippi, and founded on restoring lives through minimally invasive and patient-centered care, Third River Medical is expanding its footprint. In an effort to serve more families across North Mississippi, the organization is proud to announce that Third River Medical Oxford, formerly OneCare Medical, is officially part of the Third River Medical family.

Already a trusted and longstanding community resource for urgent care, family medicine, and wound care, Third River Medical Oxford now enters a transformative era with the addition of physician-led wound care under General Surgeon Donald H. Parnell, Jr., M.D.

Physician-Led Wound Care Brings New Depth and Expertise to Oxford

Dr. Parnell brings more than a decade of wound care experience and a reputation for compassionate, patient-first communication. Known for his ability to make complex medical issues easy to understand, he believes that empowering patients with clear explanations leads to more confident, invested participation in their healing. He shared that,

“You can impart more knowledge without the patient getting lost in the words. Then they become more invested in the care of themselves… Giving them knowledge in plain language endears them to focusing more intently on their health goals.”

His pathway to Third River Medical Oxford — guided by purpose-filled moments and meaningful connections — reflects the alignment of mission, calling, and care philosophy.

A Team Culture That Feels Like Home

Third River Medical Oxford’s providers work in a culture of responsiveness, collaboration, and heartfelt commitment to patient healing. Their collective expertise helps patients access faster healing, clearer pathways forward, and truly personalized care.

Dr. Parnell greatly appreciates the Third River Medical team culture that Founder, David Barnham, is building. As a former college football coach, David has created an environment Dr. Parnell describes as deeply familiar — reminiscent of his own college football days, where every team member has a defined role but is also encouraged to speak up, contribute ideas, and help the entire team grow stronger. The spirit of “we build this together” is what drew him to Oxford and confirmed that Third River Medical was exactly where he was meant to serve.

A Message from Founder David Barham: What Will You Do with Your Water?

Third River Medical was born from founder David Barham’s personal battle with type II diabetes — a wake-up call that transformed his life and inspired him to create solutions for others facing the same fear, uncertainty, and declining quality of life. His story is deeply connected to the message of Living on the Third River, where the question “What will you do with your water?” urges readers to decide how they will use the resources and blessings they’ve been given.

Reflecting on the Oxford expansion, he shared, “Our vision has always been to build channels of life-giving care wherever it’s needed most. Expanding into Oxford allows us to reach more people who deserve hope, healing, and real solutions. Third River Medical exists to help patients move from merely surviving to truly thriving—and Oxford is an important part of that calling.”

Restoring Lives Through Hope, Healing, and Whole-Person Care

With Third River Medical Oxford now fully part of the Third River family, the community can expect:

· Physician-led wound care with full-body assessment and compassionate oversight

· Urgent and family practice services centered on trust, long-term relationships, and patient empowerment

· Vascular screenings that help detect concerns early and protect long-term wellness

· A team deeply committed to helping patients move past survive — to thrive

Third River Medical Oxford will continue to be a safe, trusted place where patients feel seen, heard, and supported by a team that is here to shoulder the burden of chronic illness and create pathways toward renewed health.

About Third River Medical

Third River Medical is grounded in faith, compassion, and the unwavering belief that every person deserves the chance to restore their life and health. Through integrated care — including wound care, vascular support, infusion therapies, and family medicine — the team works to turn fear and uncertainty into empowerment and renewed hope. Whether preserving a limb, improving daily life, or guiding patients through lifelong diabetes management, Third River Medical stands as a trusted advocate and partner on the journey to thriving wellness. To learn more, visit https://www.thirdrivermedical.com.