How We Work With You
Most organizations don't have a data problem. They have a questions problem.
The data exists. The tools exist. What's harder to find is the clarity to know what you're actually trying to learn, and the expertise to make sure the answer you get is one you can act on. That is where we come in.
Research
& Epidemiological Consulting

From study design to final report, we manage the science so you can use the findings with confidence.
We design and manage research end-to-end, study and survey design, research conduct, focus groups, fact sheets, data collection instruments, and statistical analysis. We help you evaluate the process and impact of your work.
Drawing on two decades of epidemologic training, Dr. Leslie Phillips helps evaluate the process and impact of your work, leveraging AI strategically, with transparent quality assurance processes throughout.
Legal Consultation
& Expert Testimony

Epidemiological expertise that holds up in court.
Data-Driven provide scientific insights, expert reports, and testimony for legal proceedings, combining epidemiological rigor with clear communication.
With a PhD in Epidemiology from the University of Washington and over 20 years of eperience, Dr. Phillips conducts case reviews and evaluates the strength of scientific evidence.
Scientific Writing
& Editing

We turn rigorous research into writing that gets published, funded, and read.
Under Dr. Phillips, Data-Driven creates and revises peer-reviewed manuscripts, white papers, funding proposals, and research reports. Our work draws on expertise across survey research, qualitative research, clinical research, and Real World Data, to ensure a broad scientific foundation.
We could tell you we’re great, but it’s better when our clients do it.
About Dr. Phillips

Dr. Leslie Phillips. Founder, Data-Driven LLC
Dr. Phillips
20 years of epidemiological expertise, applied to the problems that matter most to your organization.
Dr. Leslie Phillips is an epidemiologist, researcher, and scientific communicator with deep experience across public health, clinical research, and legal consultation. She has published in peer-reviewed journals, advised organizations worldwide, and provided expert testimony in legal proceedings –– bringing the same scientific rigor to every engagement regardless of scale.
Schedule a Complimentary Meeting
We'd love to hear from you. The first call is complimentary.
Whether you have a fully formed research question or you're still figuring out what you need, we're here for both. Some clients come to us with a clear scope and a timeline. Others come with a problem they can't yet name. Either way, the first conversation is complimentary; tell us what you're working on, and we'll take it from there.

