Contributing Writer · Editorial staff
Petra Villanueva
Specializes in myth-checking common claims about stomach fat removal and non-surgical body contouring against the published literature.
3 stories by Petra Villanueva
Field Notes · 5 min · Petra Villanueva
How to Read Before-and-After Photos Without Being Fooled
Every gallery is a marketing document. That does not make it useless. A field guide to lighting tricks, timing games, and cherry-picking, plus the specific things a trustworthy photo set will always show you.
July 4, 2026
Advances · 7 min · Petra Villanueva
Advances in body contouring technology
Energy-assisted liposuction and combination platforms are refining results.
April 8, 2026
Field Notes · 6 min · Petra Villanueva
Skin tightening after fat removal
Removing fat is half the job; what the skin does next is the other half.
March 8, 2026