LISTEN: Startup bites into early cancer detection for dogs
August 11, 2025 | Austin Barnes
On this episode of Startland News’ new Plug and Play Topeka founder podcast series, we meet Preston Williams — founder of ProPetDx — whose company is giving veterinarians a powerful new way to detect disease in pets before symptoms appear.
From the spark of an idea to building high-definition diagnostics, our guest shares how science, data, and a little bit of canine intuition are coming together to save lives.
Recorded live at the Plug and Play Animal Health & AgTech Expo in Topeka, this episode continues Startland News’ 12-part series on the founders transforming the future of animal health and agtech — and putting Topeka on the map as a national innovation hub.
Listen to a teaser below or click here for the full podcast episode.
Featured Business

2025 Startups to Watch
stats here
Related Posts on Startland News
K-State 105 entrepreneurship project advances economic growth in Douglas County
Editor’s note: The following story was originally published by K-State News. MANHATTAN, Kansas — A K-State 105 project is boosting economic growth in Douglas County by building an entrepreneurship ecosystem. Project organizers say the effort The network of aspiring entrepreneurs and established businesses could add 1,300 technology and 300 non-tech, high-paying jobs to Douglas County…
How a military mom’s hobby blossomed into a flower business in rural NW Missouri
Editor’s note: The following story was produced through a paid partnership with MOSourceLink, which boasts a mission to help entrepreneurs and small businesses across the state of Missouri grow and succeed by providing free, easy access to the help they need — when they need it. ROCK PORT, Missouri — Mandy Herron turned two acres…
Tough Chiefs loss propels Kansas City artist to launch winning business
Editor’s note: The following story was originally published by AltCap, an ally to underestimated entrepreneurs that offers financing to businesses and communities that traditional lenders do not serve. The Kansas City Chiefs came up one win short of entering the Super Bowl when they lost by a field goal to the Cincinnati Bengals in January…
Candidates: Unchecked property crime against businesses driven by prosecutor’s failure to hold offenders accountable
Melesa Johnson, Tracey Chappell share their solutions for combatting recent uptick in break-ins at Kansas City businesses Editor’s note: Jackson County Prosecutor Jean Peters Baker is not seeking re-election, so it’s an open race for her countywide seat. Democrat Melesa Johnson and Republican Tracey Chappell are running in the 2024 general election with a vote…

