About Nationwide Cardiovascular
Built for the practices doing the work.
Founded in 2019 to help private practices detect hard-to-diagnose arrhythmias with devices patients will actually wear — and to add real revenue to the practices doing the interpreting. Serving the Northeastern US.

Adam Voice
Founder
Our team
Three decades of trusted support in cardiovascular care
Adam is the visionary behind Nationwide Cardiovascular. A 1996 graduate of Arizona State University, he has spent his entire career helping physicians navigate an ever-changing healthcare landscape.
After more than thirty years as a sales representative for PSS — now McKesson — he refocused on helping physicians diagnose and treat cardiovascular disease with innovative, convenient, and affordable solutions.
Since founding the company in 2019, Adam has driven growth by staying actively involved in every aspect of the business. Detecting hard-to-diagnose arrhythmias with patient-friendly devices, and adding substantial revenue to private practices, was the goal set out from the start.
Five years on, customers thank us frequently — and ask for additional solutions.

Christel Dagher
Head of Strategy & Operations
Christel leads strategy and operations, focusing on business growth, operational efficiency, and strategic initiatives. She works closely with the leadership team to streamline processes, strengthen partnerships, and support the company's mission of delivering high-quality, patient-centered care.
What we bring to a practice
Patient-centered design
Devices patients will actually wear for the full study window — light, discreet, and comfortable enough to sleep and shower in.
Real-time data access
Continuous ECG streams are transmitted as they are recorded and reviewed by our clinical team, so significant arrhythmias reach you during the study — not after it ends.
Higher device utilization
A single-use patch on a licence keeps monitoring 26–27 days a month per device — about 50% more than patches that have to be mailed back before the next study can start.
Nationwide reach
Supply, onboarding, and support across the Northeast and beyond, backed by dedicated service.
Experienced team
Three decades supporting physicians through every shift in the cardiovascular diagnostics landscape.
Seamless integration
Studies land in your existing workflow — no parallel systems, no duplicate charting.
HIPAA compliance
All HIPAA requirements are fully implemented to ensure the confidentiality, integrity, and availability of patient data — kept safe and secure at all times.
Let's improve heart health together.
A short call — no obligation — to see whether what we supply fits how your practice runs.