Rebar is a physical therapy practice in Northfield, IL that specializes in bone density and strength training using advanced technologies. Online booking.
Rebar is highly praised for trainer Jon's personalized approach and deep knowledge of exercise physiology. Clients consistently report measurable improvements in strength, bone density, and balance...
Rebar is a physical therapy practice in Northfield, IL that specializes in bone density and strength training using advanced technologies. The studio offers four primary recovery modalities focused on osteogenic loading, vibration therapy, and muscle activation. Appointments are required; walk-ins are not mentioned. The studio is distinguished by its focus on non-pharmaceutical osteoporosis reversal and partnership with clinical bioDensity protocols.
Rebar is highly praised for trainer Jon's personalized approach and deep knowledge of exercise physiology. Clients consistently report measurable improvements in strength, bone density, and balance across a wide age range, with many attributing these results to long-term training relationships spanning years.
| Monday | 7 AM–4 PM |
| Tuesday | Closed |
| Wednesday | 7 AM–4 PM |
| Thursday | Closed |
| Friday | 7 AM–4 PM |
| Saturday | 8 AM–12 AM |
| Sunday | Closed |
Owner is Jonathan Pelles, who graduated from Trinity International University where he played baseball and was introduced to bioDensity and Power Plate modalities. He recovered from a lower back injury using these technologies and saw improvements in velocity, strength, endurance, and flexibility. Staff member Jonathan (referred to as 'Jon' in reviews) is noted as the primary practitioner.
Data last verified: 2026-03-16
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