Scalable Coaching: How Jill Cruz Built a $2,400 Weight Loss Program

Jill Cruz spent eight years as a functional medicine nutritionist working with complex neurological conditions — Parkinson's, Alzheimer's, and other challenging cases. But her real passion was helping people lose weight. The problem: she had a 15-year nighttime eating addiction of her own. "I felt like it was disingenuous for me to start to go out and try to help people lose weight when I myself had this nighttime eating habit," she explains. Once she resolved her own relationship with food, she enrolled in Course Builder's Lab after seeing Danny Iny on a webinar and built her first course, Food Boss. That eight-week group program filled on the first try, but she quickly realized eight weeks wasn't enough time for sustainable weight loss. Over six to eight iterations, the program evolved into a six-month one-on-one coaching experience built on pre-recorded content modules with short weekly videos.

The breakthrough in Jill's business came when she realized she had created a repeatable process — a structured journey that other nutritionists could deliver. She now charges $2,400 for the six-month program (or $500/month) and allocates roughly $800 per client to the coach, following Danny Iny's rule-of-thumb: one-third of revenue goes to fulfillment. Her coaches are board-certified nutritionists who are relatively new to the field. "The content carries them," Jill says. "As long as they take the client through this prescribed journey, they will be successful." She acts as gatekeeper through intake calls, screening out complex cases so coaches can focus on straightforward weight loss clients. The math works because she hires newer nutritionists at lower rates while the structured content does the heavy lifting.

The most innovative aspect of Jill's model is how she engineered high accountability with minimal coach time. Each client gets 30 minutes of one-on-one coaching per week, but the real magic happens through brief daily check-ins. Coaches monitor clients' food diaries on a diet app and leave quick comments, Loom videos, or audio messages — often just two to three minutes per day. "When you're kind of touching base a little bit every day, the client feels really, really held and there's a high level of accountability, but the time spent by the nutritionist is minimal," Jill explains. She estimates each coach spends about two and a half to three hours per month per client. Early on, she learned that email was too slow and cumbersome, so she moved all communication into the diet app and switched from text to audio and video messages to cut coach time while increasing personal connection.