Science-based wellness for busy people

Personalised nutrition & movement programs that fit your life

No more generic meal plans or one-size-fits-all workouts. Get individually tailored programs designed by a qualified physiotherapist and nutritionist, powered by AI to adapt to your lifestyle.

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1000+ busy people transformed

Kristen Witt - Physiotherapist & Nutritionist

Kristen Witt

Physiotherapist & Nutritionist

Why HiKrissy

Everything you need to transform your health

Nutrition tailored to you

Personalised meal plans based on your preferences, restrictions, and goals. No more guessing what to eat.

Movement programs that fit your life

Whether you have 15 minutes or an hour, get exercises designed for your fitness level and available equipment.

AI-powered personalisation

Smart technology that learns from your feedback and adapts your program in real-time for optimal results.

Built for busy schedules

Quick meals, flexible workouts, and async support. Everything designed to respect your time.

Kristen Witt
Meet Your Guide

Hi, I'm Krissy

As a qualified physiotherapist and nutritionist, I've helped thousands of busy people like you transform their health without sacrificing their careers or lifestyles.

I understand that your time is precious. That's why I've developed a system that delivers personalised, science-based programs that actually fit into your schedule—not the other way around.

Bachelor of Physiotherapy (Honours)

Certified Nutritionist

How It Works

Your journey to better health in 4 simple steps

1

Complete Your Assessment

A comprehensive evaluation of your health, fitness, and nutrition needs.

2

Get Personalised Plan

Receive customised meal plans and exercise programs tailored specifically for you.

3

Track Your Progress

Monitor your journey with regular check-ins and adaptive program adjustments.

4

Watch Your Health Transform

See real results as your personalised program guides you to better health.

Success Stories

Real people, real results

As a company director, I appreciate that Hi Krissy doesn’t just tell me what to do—it explains why. The AI recommended specific exercises for my desk-bound posture issues, and when I asked for the reasoning, it broke down the biomechanics in a way that made sense. The meal plans sync with my macros tracker. Everything’s logical, evidence-based, and adjustable. Exactly what I needed.

James

43, Company Director, Sydney

No one tells you that everything changes in your 50s—what worked before just... doesn’t. I was exhausted, gaining weight despite eating less, and my joints ached constantly. Hi Krissy adjusted my nutrition for where my body is now, not where it was at 30. The exercise plan is gentle but effective. For the first time in years, I feel like I’m working with my body instead of fighting it.

Dani

50, Teacher, Sydney

Look, I was cynical. AI nutrition advice? Sounded like a gimmick. But knowing there’s an actual physio behind this—someone who understands bodies, not just calories—made me give it a go. Three months in, my chronic hip pain has improved more than it did with two years of random YouTube exercises. The check-ins keep me honest without being annoying. Wish I’d found this sooner.

Finlay

66, Retired, Sydney

I wasn’t chasing a number on the scale. I just wanted to stop feeling tired all the time and actually enjoy food again instead of stressing about it. Hi Krissy helped me find that balance—I eat things I love, move in ways that feel good, and the AI check-ins are like having a supportive friend who actually knows what they’re talking about. Simple as that. I feel good. Finally.

Carolyn

68, Nurse (Retired), Sydney

I’ve lost the same 15 kilos about six times. This is the first time it’s stayed off—14 months and counting. What’s different? Hi Krissy doesn’t punish you for slipping up. I had a rough patch over Christmas, completely fell off the wagon, and expected the usual shame spiral. Instead, my check-in helped me reset without drama. It’s not about perfection. That mindset shift changed everything.

Kerry

59, Operations Manager, Sydney

Tore my hip playing ice hockey and thought my gym days were over. Krissy’s physio background is the real deal—my exercise plan worked around my injury while actually helping it heal. Six months later I’m lifting again, pain-free, and eating better than I ever have. My mates keep asking what I’m doing differently.

Milly

18, University Student, Sydney

Between school drop-offs, work, and kids’ sport on weekends, I had completely stopped prioritising myself. Hi Krissy fits into the cracks of my day—the AI suggestions are realistic for someone who can’t spend two hours meal prepping on Sundays. I’ve lost 6kg, but honestly the bigger win is having more energy to actually play with my kids instead of collapsing on the couch.

Nic

53, Program Director, Sydney

In-Person Clinic

Looking for an In-Person Consultation?

If you're based in Sydney, visit Hi Movement — Krissy's physiotherapy and nutrition clinic located in Parramatta. Get hands-on treatment, clinical pilates, and personalised care face-to-face.

From injury rehabilitation to nutrition consultations, the Hi Movement clinic offers the full range of Krissy's services in person.

Pricing

Invest in your health today

Choose the plan that fits your needs. All plans include a 14-day free trial.

Core

$9.95 AUD/month

Perfect for getting started with personalised wellness

  • Personalised meal plans
  • Basic exercise program
  • Weekly AI check-ins
  • Recipe library access
Most Popular

Plus

$49.95 AUD/month

Our most popular plan for serious results

  • Everything in Core
  • Advanced movement programs
  • Detailed progress analytics
  • Meal plan customisation
  • Supplement recommendations

Complete

$99.95 AUD/month

Comprehensive health insights powered by your unique biology

  • Everything in Plus
  • Personalised bloodwork insights
  • DNA-based nutrition profiling
  • Family health history analysis
  • Holistic lifestyle optimisation

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