MEET DANIELA OSORIO

About Daniela Osorio.

Daniela Osorio brings heart, purpose, and precision to the WhittleStrength team. As a certified personal trainer and founder of InnerFit Coaching, she specializes in helping women build strength both physically and emotionally. Her coaching blends foundational strength training with powerful mindset work, creating a space where clients feel supported, challenged, and deeply understood.

She’s especially passionate about guiding women who want to improve their habits, reconnect with their bodies, and feel stronger from the inside out. Whether she’s working one-on-one in the gym or coaching through the TRI HARDER™ Training App, Daniela’s approach is rooted in empathy, structure, and real results.

At WhittleStrength, she leads personalized training sessions and online coaching with a mission to help women move better, feel stronger, and thrive on and off the gym floor!

Daniela’s experience includes, but is not limited to:

  • ISSA Certified Personal Trainer

  • Strength training for women focused on body composition, form, and confidence

  • Habit-building and accountability coaching

  • Designing beginner-friendly workout programs that prioritize safety and progression

  • One-on-one personal training sessions tailored to each client’s goals and experience level

  • Delivering online coaching through the Tri Harder Training App

  • Guiding clients in reconnecting with their bodies through movement, mindset, and structure

New to strength training? Coming back after time off? Daniela specializes in helping women feel confident and capable in the gym. Her sessions are approachable, supportive, and designed to help you build strength safely—one rep at a time.

Start Where You Are — Daniela Will Take You Further

“Training with Daniela has completely changed the way I feel about working out. I used to feel intimidated walking into a gym, but Daniela made everything approachable and personalized to me. She's patient, knowledgeable, and genuinely cares about my progress—not just physically, but mentally too. I feel stronger, more confident, and actually look forward to my workouts now. I'm so grateful to have her as my trainer!”

- Marcela (WhittleStrength Client)