
Principal physiotherapist
Owen Castellano, APAM
Principal Physiotherapist at Range. Based in Melbourne, with a background in sports physiotherapy.
- APA member (APAM)
- Ahpra-registered physiotherapist
- Sports physiotherapy
Why Range exists
I got tired of seeing patients discharged on "how does that feel" instead of an actual number.
Range exists because recovery should be measurable: a degree of motion, a kilo of load, a week of a program actually followed. I work with post-surgical patients, injured athletes, and anyone who wants a specific answer on when they'll be back to what they actually want to do.
Based in Melbourne. A member of the Australian Physiotherapy Association (APAM), with a background in sports physiotherapy.
Every session
What gets measured.
Joint angle
Measured in degrees with a goniometer, in the same position every session.
Strength
Tested with a handheld dynamometer, left side against right, in kilograms.
Load
Tracked week by week against the program you actually followed.

Book an assessment
Ready to get your range back?
Book an initial assessment: a full movement and strength baseline, a real plan, no guesswork.