How a Former Karate Champion Lost 100 Pounds Without GLP-1s

“Last year, I attended a photography conference in a wheelchair, but this year I walked into one on my own,” says Robert Vanelli about his recovery.

Robert Vanelli lost more than 100 pounds in six months without using glucagon-like peptide-1 receptor agonists, transforming his health to qualify for necessary hip surgery. Weighing 330 pounds in his late fifties, the three-time Triple Crown karate champion faced severe hip degeneration and mobility issues before making a dramatic lifestyle change.

Facing Surgery and Deciding Against GLP-1s

Vanelli’s orthopedic surgeon, Kenneth C. Sands, MD, a board-certified orthopedic surgeon with Orlando Health Jewett Orthopedic Institute in Orlando, Florida, gave him an ultimatum regarding his deteriorating joints.

While weight loss medications like semaglutide and tirzepatide were on his radar, Vanelli ultimately skipped the drugs. “For me, I wanted to prove to myself that I could change my habits, stay consistent, and rebuild my health one decision at a time by improving what I ate — I saw it as a challenge,” Vanelli states, emphasizing that he sees nothing wrong with medication if recommended by a doctor.

Vanelli Adapts Recipes and Habits for Health

Without relying on GLP-1s or intense workout routines, Vanelli focused on portion control, nutrition, sleep, hydration, simple movement, and utilizing artificial intelligence to adapt family Italian recipes into healthier alternatives. Now 60 years old and working as the director of education at a photo-editing company in Melbourne, Florida, Vanelli reflects on his progress: “People who knew what I had been through were cheering for me, and it was an incredible feeling.”