Most labs discover compliance problems when the inspector is already in the building. By then, the damage is done. We help you find them first. Three River Oaks helps diagnostics teams find and close those gaps — before it costs them.

Inspection Failures Almost Never Happen Because of Bad Science
After 55 years of combined experience in molecular and specialty diagnostics, our team has seen what actually causes labs to struggle on inspection day. The labs that struggle on inspection day almost never had a science problem. They had a timing problem — key compliance decisions made in the wrong order, or skipped entirely, because nobody flagged them early enough. By the time the inspector walks in, the gaps have been there for months.
The labs that pass cleanly built compliance into their operations from the start — not the week before inspection.
We provide support for new lab set up, establish operations design and operational decision-making, ensuring that systems scale cleanly and maintain inspect
Is Your Lab Actually Ready?
Download our free checklist: CAP & CLIA Inspection Readiness: 10 Areas Inspectors Scrutinize Most.
It covers the 10 highest-frequency deficiency areas we see across CAP and CLIA inspections — with specific questions to ask about your own lab's readiness right now.
Compliance isn't one thing — it's a stack of decisions that compound over time. Here's where we work with labs:
Lab Setup & Operational Foundations
Getting the foundational decisions right from the start — facility design, operational workflows, test menu planning, and personnel structure — so you're building toward compliance from day one, not retrofitting it later.
CAP & CLIA Inspection Readiness
Systematic gap analysis against CAP checklists and CLIA requirements specific to your testing specialty, with a clear action plan prioritized by risk and inspection timeline.
Quality Management Systems
Design and implementation of QMS frameworks that your team actually understands and uses — not binders that sit on shelves and fail under inspection.
Assay & Test Development (CLIA-Regulated)
LDT validation advisory, molecular and immunoassay development support, and analytical validation aligned with CLIA and CAP expectations. [See our LDT Validation Advisory packages →]
Training & Documentation
SOP development, personnel competency program design, and documentation that accurately reflects how your lab actually operates — and holds up when an inspector starts asking questions.
Not Sure Where Your Gaps Are? Start Here.
Lab Readiness Sprint — $2,500 Fixed Fee
In two weeks, you'll know exactly where your gaps are, how serious each one is, and what to fix first. No open-ended billing, no vague recommendations
What's included:
$2,500 flat. No open-ended billing. No surprises.
At this price point, most clients can approve it without a lengthy procurement process — and get the clarity they need in a few weeks.
We Work With:
Early-Stage Diagnostics Startups
Founders building CLIA and CAP-compliant labs from scratch — who need the right regulatory and operational foundation from the start, not expensive rework six months later.
Molecular & Specialty Testing Labs
Established or growing labs expanding test menus, platforms, or volume — who need to scale without creating new compliance risk.
Founder-Led & VC-Backed Teams
Leadership teams who need senior-level regulatory expertise without the cost of a full-time compliance hire — protecting enterprise value at every stage.
What Makes Us Different
Our team has 55 years of experience in molecular and specialty diagnostics — not advising from the outside, but building labs, running validations, and sitting across from CAP inspectors. We know what they look for because we've been there when they're looking.
No junior consultants. No templates. Senior expertise on every engagement.
Want to self-assess first? Request the free CAP & CLIA Inspection Checklist — 10 areas inspectors focus on most, with specific questions to ask about your own lab. No email required.
Ready to talk?
Schedule a Free 20-Minute Consultation We'll tell you where your biggest gaps are and what to do about them.

After 55 years of combined experience in molecular and specialty diagnostics, our team has seen what actually causes labs to struggle on inspection day. It's almost never a technical problem. It's a sequencing problem.
Critical compliance decisions get made too early, too late, or not at all — and the gaps don't become
We also support staff training and SOP development to enhance laboratory operations, ensuring that processes are understood, repeatable, and defensible during inspections. Additionally, we offer regulatory assistance for CLIA applications and provide inspection preparation and readiness planning, delivering strategic insights to streamline the process.
Building Inspection-Ready, Scalable Clinical Laboratories
Three River Oaks provides experienced regulatory assistance to help clinical laboratories optimize their laboratory operations and build compliant, inspection-ready laboratories. We assist with new lab set up and established labs. Our work focuses on delivering strategic insights that prepare teams effectively, helping them avoid reactive fixes and reduce regulatory risk before inspection pressure sets in.
We provide support for new lab set up, establish operations design and operational decision-making, ensuring that systems scale cleanly and maintain inspection readiness. Our services include laboratory setup and facility design review, regulatory assistance for workflow and operational process alignment, and strategic insights for test menu development and expansion planning. Additionally, we address personnel planning and operational staffing considerations, while focusing on efficiency, cost, and productivity improvement initiatives.
We support teams in navigating CAP and CLIA expectations with a focus on understanding, ownership, and execution — emphasizing effective laboratory operations rather than just documentation.
Our regulatory assistance includes CLIA application preparation and submission support, inspection readiness assessments, and thorough preparation. We also provide strategic insights through CAP and CLIA checklist interpretation and gap analysis, laboratory self-audits, and risk identification. Additionally, we offer analytical testing compliance support under CLIA to ensure your laboratory operations meet all necessary standards.
We collaborate with laboratories to design and enhance quality systems that support compliance and streamline laboratory operations. Our services include the development and implementation of CLIA-compliant quality systems, strategic insights for quality assurance program design and optimization, review and remediation of existing quality infrastructure, and ongoing regulatory assistance to ensure compliance.