Welcome to RAYNZ,

where every word carries weight

RAYNZ was born out of a powerful vision — to create a health marketing and PR firm that goes beyond the ordinary, one that stands at the intersection of passion, purpose, and precision.

We work with mission-driven brands — from cutting-edge startups to established leaders — that are transforming the future of healthcare. Our goal? To help those visions break through and thrive.

The name RAYNZ reflects the layered nature of what we do:

  • The rays of clarity that shine through complexity, guiding brands to their true voice

  • The rain that nurtures growth, turning potential into impact

  • The reign that comes with owning your story, leading with confidence and authority

  • The reins — the control you have when you steer your narrative with intention and purpose

At RAYNZ, words aren’t just tools — they’re powerful vehicles of change. Every word carries a world of emotion, nuance, and impact. We craft stories that resonate, inspire, and move people to act.

This is where bold ideas break through.

Where strategy is driven by insight.

And where every word carries weight.

RAYNZ — where every word means business.

Sharon Golubchik

Meet the founder

For 20 years, I’ve helped healthcare and life sciences brands find their voice, build their presence, and make people care. I’ve worked with global leaders like Roche, Pfizer, Merck, and J&J, and partnered with innovative startups reshaping the future of care — including BrainsWay, Augmedix, Artera, Alpha Tau, and more.

I’ve advanced breakthrough treatments (INmune Bio, Ernexa Therapeutics, Cornerstone Pharmaceuticals), cutting-edge diagnostics (CellMax Life, CDx Diagnostics, Karius), and leading healthcare providers (Atlantic Health System, Baptist Health South Florida, Alter Health Group). I bring a deep understanding of the entire healthcare ecosystem — and the experience to navigate it from every angle.

What makes my work land? I don’t just push messages — I build them from the audience out. Hospitals, doctors, patients, investors — whoever we’re talking to, I make sure the message hits where it matters. Because when you talk to people, not at them, that’s when things start to click.

Beyond the credentials, I’m all in. I bring heart, hustle, and a whole lot of brainpower. My passion for your mission is real — and I truly believe that’s a big part of why my clients win.

I live in Highland Park, NJ with my husband, kids, and a head full of ideas.

Contact us

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