About

About GYB Health

I've spent more than 16 years working in health screening.

People often assume the hardest part of health screening is choosing the right test.

It isn't.

The hardest part is helping someone make sense of everything afterwards.

Over the years I've found myself having the same frustrations again and again.

Watching someone spend hundreds of dollars on tests that add little value while missing one that could genuinely make a difference.

Trying to explain in a few minutes why "normal" blood results don't always mean everything is fine.

Seeing people return every year for the same package, when some of the tests didn’t need to be repeated so soon and another test not on the package would have been of more use.

Or helping someone choose between imaging tests, knowing a different test—or sometimes no test at all—would have been the better choice.

That's why I created GYB Health.

I'm Dr Priya Prasad, a family physician in Singapore. For more than 16 years I've worked in corporate and individual health screening, helping people understand their risks and make informed decisions about preventive care.

GYB exists to provide independent, personalised guidance. Because our recommendations aren't tied to the provider performing your tests, your health screening roadmap belongs to you. It evolves as your health changes and stays with you wherever you go.

My goal isn't to replace your doctor. It's to help you ask better questions, make better decisions and get more value from every health screening you choose.