Who We Are

Allied Health Services (AHS) is more than a billing company — we are owners and operators in the radiation therapy and radiology space. With decades of firsthand experience building and managing cancer treatment centers, including proton therapy facilities, imaging practices, and oncology clinics, we understand how billing directly impacts patient care, practice stability, and long-term success. That perspective shapes everything we do.

Why We Started

Allied Health Services was created from a simple belief: billing should do more than process claims — it should strengthen practices and support better patient care. Too often, practices face unnecessary write-offs, confusing processes, and a lack of transparency in their revenue cycle. We set out to change that. By bringing together decades of hands-on experience in oncology operations with a passion for improving results, AHS was founded to deliver a smarter, more transparent approach to billing. Our mission is to ensure practices collect what they’ve earned while giving physicians the peace of mind to focus on what matters most — their patients.

Meet the Team

Tom Welch

Managing Partner, Allied Health Management

Christopher T. Brown

Managing Partner, Allied Health Management

David Raubach

Managing Partner, Allied Health Management

Kristen Presgrove

Allied Health Management

Melanie Self

Allied Health Services

Brandon Jackson

Owner, APEX IT Partners

Hope Meridieth

Billing Director, Allied Health Services

Our Values

  • Transparency – You’ll always know where you stand
  • Proactivity – We prevent problems before they affect cash flow
  • Partnership – We work as part of your team, not outside it
  • Patient-First – Our work improves the experience for your patients, too

Beyond Billing

While billing and collections are at the heart of our services, we also extend our expertise to areas such as payer credentialing, MIPS reporting, and ongoing consultation on oncology revenue cycle management. These additional services reflect our commitment to being more than a vendor — we are a dedicated partner invested in the success of your practice.

Ready to get started?

Let’s build a better billing experience for your practice and your patients.

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