Phlebotomy & Specimen Collection
Certified phlebotomists deployed to hospitals, clinics, patient homes, and event sites. Flexible staffing models that scale with your volume and geographic needs.
15,000+
Certified Phlebotomists
50
State Coverage
Same Day
Deployment Available

Phlebotomy for Every Setting
From patient homes to clinical trial sites, DS2 provides certified collectors wherever your specimens need to be drawn.
Mobile Phlebotomy
Certified phlebotomists dispatched to patient homes, workplaces, and community settings — on your schedule, following your protocols, with full documentation.
Patient Service Centers
Staffing, management, and operational support for patient draw stations and service centers — from a single location to a multi-state network.
On-Site Staffing
Phlebotomists placed directly in your hospital, clinic, or laboratory — fully credentialed, background-checked, and trained on your specific workflows.
Clinical Trial Collections
Protocol-trained collectors for clinical research — decentralized visits, site-based draws, and at-home collections with GCP-aligned documentation.
Corporate & Event Collections
On-site phlebotomy teams for corporate wellness events, health fairs, and employer-sponsored testing programs — scalable from 50 to 5,000+ participants.
Medical Exam Services
Licensed professionals for insurance exams, DOT physicals, and occupational health screenings — deployed nationwide with standardized protocols.
From Planning to Performance
A proven approach to building a scalable, quality-driven phlebotomy operation.
Need a custom protocol or clinical trial workflow? Talk to a kitting specialist.
Coverage Planning
We map your geographic needs, visit volumes, and specimen types to determine the right staffing model — mobile, fixed-site, or hybrid.
Credentialing & Training
Every collector is background-checked, credentialed, and trained on your specific protocols and documentation requirements before their first draw.
Deployment & Scheduling
Collectors are dispatched through our scheduling platform with real-time availability, patient notifications, and automated visit confirmations.
Quality & Reporting
Ongoing performance monitoring, specimen quality tracking, and regular reporting ensure consistent standards across every collector and location.
Manage Every Kit in LNK2DS2
Order custom kits, track every shipment in real time, and generate customized reports on demand — all from one secure portal built for lab operations teams.
Use Every Capability. Reap Every Benefit.
DS2's four core services are designed to work as a single, integrated stack — from the kit on the bench to the result in the EMR. Use one and you get a great vendor; use them together and you get a partner.
Custom Kits, Built to Your Protocol
From clinical trials to routine testing, every kit is configured to your exact spec and assembled the same way every batch. Procurement, build, QC, and distribution all happen under one roof, so you spend less time managing vendors and more time running your lab.
Explore KittingConfigured for your workflow
Components, labels, and packaging assembled to your exact spec — and rebuilt the same way every batch, every time.
Quality at every step
FDA-registered facility with documented assembly checks, lot-level traceability, and continuous improvement programs on every kit.
See it all working together
View the full end-to-end solution
Ready to Streamline Your Diagnostic Workflow? Let's Talk.
No commitment required. Our team responds within 24 hours.



