Episode 3: David Sattazahn reflects on expansion, transition, and key factors that influence profitability

Cow-Side Conversations

Cow-Side Conversations
Episode 3: David Sattazahn reflects on expansion, transition, and key factors that influence profitability
Feb 13, 2026 Season 6 Episode 3
Center for Dairy Excellence

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“Profitability is paramount, and we try to never be satisfied. What can we do to keep pushing production and maximize our facility?”

Speaking to their forward-thinking approach and eye for critical details, David Sattazahn, who farms with his brother Doug and wife Katie on Zahncroft Dairy in Berks County, Pennsylvania, reflects on some of the decisions that have led their family, farm and herd to where they are today in this episode of Cow-Side Conversations. After transitioning the family farm and then completing an expansion in 2017, today the Sattazahn family farms about 300 acres and milks 315 cows in a double-twelve parlor and sand-bedded, free stall set-up. David describes the decision-making process of moving to 3x a day milking, switching to custom drag lining and manure injection, hiring and mentoring a dairy herd manager apprentice, honing in on reproduction, creating energy corrected milk goals for the year, and more. To avoid complacency and drive profitability, David says they critique what they’re doing, work with experts they trust, try new ideas, evaluate the results, and remain open to switching course as the farm evolves.

Episode Artwork Episode 3: David Sattazahn reflects on expansion, transition, and key factors that influence profitability 59:24 Episode Artwork Episode 2: Jeremy Martin shares how he unexpectedly found himself managing a dairy at 17 and how that shaped his management philosophy on the farm 51:33 Episode Artwork Episode 1: Kerri Weber shares how an unexpected brain injury changed everything for their family and farm but how that taught her to celebrate each day 40:18 Episode Artwork Episode 12: Steve Harnish talks about the herd health data that matters and shares his leadership journey 52:19 Episode Artwork Episode 11: Dee Shafer shares how their farm moved from high risk to financially strong 43:05 Episode Artwork Episode 10: Jennifer Metzler opens up about a recent parlor fire and the community support that carried them through the aftermath 34:14 Episode Artwork Episode 9: Zach Kreger describes how small dairies can continue to compete and shares how simple improvements have almost doubled production 37:26 Episode Artwork Episode 8: Greg Hemsarth shares how they’ve integrated robots into the herd, built trust with employees, and took a proactive approach to transition planning 37:36 Episode Artwork Episode 7: Angie Breneman describes new facilities on the farm, what it's like to balance on and off-farm jobs, and how she keeps things in perspective 1:03:46 Episode Artwork Episode 6: Joel Krall opens up about working with the hand he has been given and making the most of unexpected opportunities 57:05 Episode Artwork Episode 5: Kendra Nissley shares about balancing farm & family, harnessing help from heroes, and life lessons learned on the dairy 55:04 Episode Artwork Episode 4: Nate Mowrer talks about being proactive with transition cow health, building trust between generations & balancing business with the farming lifestyle 38:52 Episode Artwork Episode 3: Brad Hoover discusses his breeding strategy and having patience in building your herd 34:19 Episode Artwork Episode 2: Joe Zug defines what growth means to him and reflects on new endeavors like hauling their own milk, installing a lameness camera & hiring an executive coach 22:21 Episode Artwork Episode 1: Paul Mason shares daily decisions that add up on the farm, new cropping technology that optimizes their acreage, and how he builds buy-in with employees 1:05:20 Episode Artwork Episode 12: Josh Waddell talks about finding innovation in daily tasks, using data to milk the right cows, and managing manure with less mechanization 19:55 Episode Artwork Episode 11: Matt Carr opens up about farm accident, recovery, and keeping your mind in the right spot when running a dairy business 41:32 Episode Artwork Episode 10: Trenton Canon and Josie Offerdahl share sibling perspective on diversification, growth, and what brought them back to the farm 42:08 Episode Artwork Episode 9: Andy Bollinger talks about honing in on heifer management, cow management and forage management 52:02 Episode Artwork Episode 8: Amy Brickner shares how she started bottling milk, balances herd work with her value-added business, and continues to dream big even when she is told ‘no’ 1:01:06 Episode Artwork Episode 7: Katie Sattazahn and Jessica Slaymaker talk about farm, family, friendship, and mental wellness 55:54 Episode Artwork Episode 6: Duane Stoltzfus talks about forage and feeding strategies, digester, and succession planning 40:36 Episode Artwork Episode 5: Yvette Longenecker describes how they balance growth and profitability when managing satellite operations, modernizing facilities, and working with family 41:41 Episode Artwork Episode 4: Caroline Zimmerman shares how they use sexed semen to manage heifer inventories and utilize ultrasounding for early detection of calfhood issues 56:33 Episode Artwork Episode 3: Justin Risser talks about transition, herd health, and treating each animal, field and employee as an individual 1:01:22