Revered celebrity trainer and former Director of Strength and Endurance for the Los Angeles Lakers Gunnar Peterson announced heartbreaking news on his Instagram Wednesday. The Duke University alum ...

"It’s hard to find the words to fully capture and express the emotions or the meaning of this moment," the parents wrote on ...

Want a body like Kendall Jenner? Discover the 6-move workout routine designed by her personal trainer, Gunnar Peterson. Tone ...

Jennifer Lopez, Khloé Kardashian, and Kate Beckinsale share a secret weapon: their personal trainer, Gunnar Peterson. This fitness guru has let slip to a U.S. magazine some of the tricks he uses ...

"Splitting your training between upper body and lower days allows you to give more attention to whatever needs it," Gunnar Peterson, a Nashville, Tennessee-based celebrity fitness trainer told Fox ...

Sofia Vergara, known for her elegance and energy, pays special attention to her diet to complement the physical exercise she does under the guidance of her personal trainer, Gunnar Peterson.

Every great athlete needs a great team, and for a decade, Sampras was led in the gym by Gunnar Peterson. Based in Beverly Hills, Peterson has trained everyone from the Los Angeles Lakers to Hugh ...