Monday 7:00 AM – 5:00 PM
Tuesday 7:00 AM – 5:00 PM
Wednesday 7:00 AM – 5:00 PM
Thursday 7:00 AM – 5:00 PM
Friday 7:00 AM – 5:00 PM

Mountain Land Physical Therapy in Billings Heights provides physical therapy and rehabilitation services to the Heights, Billings, Lockwood and surrounding communities. Conveniently located off of US-87 on Hwy 312, our clinic features private treatment rooms and state-of-the-art equipment and gym.


Google Reviews

Billings - Heights Clinic Therapists

Sari Stahl, Physical Therapist
Sari Stahl, PT, DPT, CSCS

Clinic Director, Physical Therapist

Sari received her Doctor of Physical Therapy from the University of Montana and has been with Mountain Land upon graduating in 2008.

She specializes in Incontinence, Women’s Health and is also a Certified Strength and Conditioning Specialist. Sari enjoys working with individuals one-on-one and getting to know her patients. She believes that physical therapy gives her the chance to form bonds with her clients while returning them to a functional level.

In her free time, Sari enjoys doing everything outdoors whether it is work or play. She enjoys riding horses and team roping plus she is always up for a game of basketball, volleyball or racquetball.

Briana Nguyen-Penner, Physical Therapist
Briana Nguyen-Penner, PT, DPT, LAT, ATC

Physical Therapist, Athletic Trainer

Bri graduated in April 2020 majoring in Athletic Training and minoring in Health and Wellness and Psychology from the University of Mary. She later graduated with her Doctorate of Physical Therapy in April 2023.

Bri specializes in the sports medicine/orthopedic setting, working with athletes and patients of all ages and levels. Her experience extends to geriatrics, pediatrics, and neuro, with previous clinical rotations specializing in peripheral nerve entrapment and spinal cord injuries. Bri’s unique approach to therapy involves treating patients holistically, building strong rapport, and tailoring treatments to their specific interests and needs.

In her spare time, Bri enjoys being active: playing basketball, volleyball, rock climbing, and hiking. Briana also enjoys art and snuggling with her dog, Aspen.

Michelle Bucholz
Michelle Bucholz, OTD

Occupational Therapist

Michelle specializes in post-stroke and brain rehabilitation, balance impairments, adaptive equipment training, hand and upper extremity rehabilitation, dementia care, and caregiver training. She also offers home safety evaluations and recommendations. Her passion lies in promoting independence in daily life and helping people continue or get back to doing the things they need and love to do.

Rachael Hahn, Physical Therapist Assistant
Rachael Hahn, PTA

Physical Therapist Assistant

Rachael Hahn, PTA graduated in 2022 from Great Falls College MSU with her degree in Applied Science as a Physical Therapist Assistant. Rachael is currently looking forward to focusing her degree on women’s health and is officially certified in treating pelvic health.

What inspired Rachael to enter this field is a deep passion for helping others. Rachael strives to help each of her patients reach their goals and gain back their independence so they can go back to doing the things they love.

When not in the clinic, you can find Rachael enjoying the outdoors either hiking or fishing.