About
Our storyBuilt with the same care as the treatment.
NRTR — Nature's Road to Recovery, pronounced "Nurture" — started with a frustration Jacob knew firsthand: recovery lives in places that never talk to one another. A clinic for the injury. A gym for the training. A spa for the reset. Each good at one thing, blind to the rest.
So we built the one room that holds all three — clinical one-on-one physical therapy, a communal contrast suite, and clinical-grade biometric testing — at 65 Church Street in Montclair. No one else in the area puts them under a single roof, and we designed the space to feel like it was made for the work. Because it was.
It's built to be a third space — not home, not work — somewhere you come back to as often as your body asks for, and leave measurably better than you walked in.
The people behind the practice.
Jacob Kaltman
NRTR is the product of Jacob's own recovery. In 2019 he injured his back deadlifting, and spent the next several years navigating the American physical-therapy system — more than ten clinics, fifteen-plus therapists, and every conservative treatment there is. He became a deeply informed patient, learning firsthand how insurance-driven, volume-based PT under-serves people who deserve better.
In 2025 he underwent an artificial disc replacement and recovered using the exact pairing NRTR is built on: high-quality one-on-one physical therapy alongside hot-and-cold contrast. He searched for a place that combined the two, couldn't find it, and left a career as a CPA and PwC consultant to build it from the ground up.
Nicholas Hars, DPT
Nick leads NRTR's clinical practice. A New Jersey native and Doctor of Physical Therapy, his experience spans outpatient orthopedics, sports medicine, vestibular rehabilitation, and workers' compensation across multiple states and settings.
A former college soccer captain, he treats through a strength-and-conditioning lens — a fit for NRTR's performance-minded patients. He designed the sixty-minute, root-cause model at the center of the clinic.
