Transforming Breast Cancer Care with VM-1 Visual Tumor Marker
At VizMark, we’re dedicated to improving patient outcomes and empowering medical professionals with technology that makes a difference.


We asked a simple question:
“Why can’t tumor markers work better for every patient, every imaging system, and every tumor type?”
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A Breakthrough in Tumor Markers
Why Choose VM-1?
Unlike traditional markers, VM-1 isn’t just about identification during procedures. It provides long-term solutions for post-biopsy care, ensuring lifetime visibility and reliability for high-risk patients, including those with dense breast tissue.
VM-1 In Dense Breast Tissue Mammogram view

VM-1 in a Benign Fibroadenoma Ultrasound view

Clearly Visible
Compatible with Mammography, X-Ray Ultrasound and MRI.
Safe for Patients
Non-metallic, allergy-free materials for peace of mind.
Unobstructed Imaging
Clear tumor visualization with no masking or artifacts.
Reliable for Life
Designed to remain visible across imaging systems permanently.
VM1 Designed to Avoid Interference Under Magnetic Imaging




VM-1 allows physicians to mark smaller tumors with out concern of actual marker blocking or obstructing the tumor.
Eliminating voids in breast tissue markers is crucial for radiotherapy and surgical planning with artifact variability depending on breast marker type, field strength, and sequence. Marker-related artifacts can hinder accurate interpretation of scams, visibility of small lesions and appropriate treatment planning.
VM-1 allows physician's to mark smaller tumors reducing obstructions of the tumor
Independent of Imaging Modality
VM-1 ensures crystal-clear imaging across X-ray, MRI, Mammography, Ultrasound, CT, and PET scans, enabling accurate diagnosis and treatment planning.
Minimal Interference
Unlike traditional metallic markers, VM-1 does not obstruct surrounding tissue, ensuring accurate and detailed imaging.
Precision in Dense Breast Tissue
Even in complex cases like dense tissue (common in 40% of women), VM-1 provides exceptional visibility.
Permanent Reliability
VM-1 remains visible throughout the patient’s lifetime, providing confidence for long-term care.
Safe and Easy to Use
Non-metallic, allergy-safe materials and a versatile design make VM-1 the trusted choice for both routine and complex cases.

How VM-1 Benefits Patients
Safety and Comfort
VM-1 is crafted from non-metallic, biocompatible materials to ensure safety and comfort, eliminating allergy risks associated with traditional markers.
Reliable Monitoring
Patients and their care teams can trust consistent imaging results, enabling precise treatment planning and follow-up care.
Better Outcomes
VM-1 supports less invasive, more effective care by reducing risks like allergic reactions, migration, or imaging inaccuracies.
Lasting Confidence
With VM-1, patients know their biopsy site will remain identifiable for future imaging, reducing uncertainties and ensuring ongoing care quality.

Transforming Breast Cancer Care with VM-1 Smart Visual Markers
At VizMark, we’re dedicated to improving patient outcomes and empowering medical professionals with technology that makes a difference.
Join the Revolution in Women’s Health
As VM-1 sets a new standard for post-biopsy care, we’re not just improving technology—we’re improving lives.
About VizMark
Our team, led by radiologist and women’s health advocate Dr. Michael T. Nelson, created VM-1 improve imaging under MRI necessary for high risk patients. Through years of research and collaboration, we’ve designed a marker that eliminates the challenges of traditional solutions, offering better outcomes for patients and providers alike.

Dr. Michael Nelson
Founder, Chief Medical Officer, and radiology expert

Kim Nelson
CEO with a proven track record of driving innovation

Tom Murphy
VP of Operations, tumor marker specialist

Steve Karel
CFO with deep expertise in medical finance