Jessica O
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Jessica O

Owner & Personal Trainer

Hi!! I'm Jessica and I'm the owner of Axiom. My vision with Axiom is to create an elevated strength-based facility to empower women and uplift them to reach their goals.

I am a NASM and ISSA Certified Personal Trainer. My additional certifications are through Fit4Mom Pre and Postnatal Fitness, ISSA Pilates Instructor, Precision Nutrition Level 1, Precision Nutrition Sleep, Stress Management and Recovery, and the Pain Free Performance Specialist Coaching programs.

I'm originally from Honolulu, Hawaii and moved to Austin in February '22. I have been in some kind of sport my whole life — competing in team sports as a kid, running and wrestling in high school, then continuing on to powerlifting through college and more recently running marathons. I have now been competitively lifting for over 12 years and stumbled into personal training because of it.

I also have experience with weight loss clients and functional fitness. It's motivating to see clients lift their one rep max, get their first push up, and even overcome an injury. To see my clients discover what their body can achieve, gain confidence both in and out of the gym, and have fun while doing it is why I do what I do.

I'd like to help you achieve your goals, help make fitness be a part of your lifestyle and support you along the way.

  • NASM & ISSA Certified Personal Trainer
  • Fit4Mom Pre & Postnatal Fitness
  • ISSA Pilates Instructor
  • Precision Nutrition Level 1
  • Precision Nutrition Sleep, Stress Management & Recovery
  • Pain Free Performance Specialist
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Reviews

What clients say about Jessica O

Kasandra V.
“I've been working with Jessica for over 2 years and what a difference! I love how she tailors my workouts so I'm never bored and always working different muscles, she pushes me to work harder, always makes sure I'm doing everything correctly and safely, and she really keeps me on track with my goals both in person and through the interactive app (which is super helpful!). Before coming here, I've never been able to stick with a workout regimen for longer than a couple months and now I'm 2 years in and going strong! If you're looking to start a fitness journey, highly recommend starting here!”
Kasandra V.
KK
“Jessica is the best! Not only is she relatable, she challenges me when I want to quit. She makes working out fun and is flexible when my schedule changes. I've had trainers before and Jessica is by far the most knowledgeable. If you're looking for nutrition guidance, weight loss, or just general wellness, Jessica is your girl. She can do it all!”
Kathryn K.
AS
“I've been working with Jessica, the founder, for almost a year now, working out three times a week. Jessica customizes to your strengths, weaknesses, and PT needs if you have any injuries. She goes above and beyond to ensure each workout is based on a holistic system of whole body development. She's helped my 47-year-old body get stronger in my knees and core so that when I do Pilates and yoga, the classes feel more effortless, and I am able to do all the moves. Not only is she a fantastic trainer, but she's a great mental health and diet coach. She checks in with me weekly on diet and wellness because that's a goal of mine. She is direct, but mindful, and a totally fun workout. She just gets life.”
Alison S.

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