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Portland Maine's Top Physical Therapists

Our mission is to provide the best healthcare experience you've ever had. 

The Portland, Maine Steady State Physical Therapy Team.

Our Approach

Healthcare quality is at an all-time low.

Insurance companies force providers to spend less time with their clients - making it so they only have time to give templated, out-of-date advice.

At Steady State, we take the time to fully understand you & your goals.

We'll never accept "just stop your activity" as an answer to any injury.

We strive to help active people avoid unnecessary imaging, injections, and surgery while providing education on how to stay active for life.

Our Team

Meet Portland's top physical therapists. A family of professionals dedicated to your active journey. Each team member brings expertise and empathy to your health journey.

Headshot of Dr. Kelton Cullenberg, PT, DPT.

Dr. Kelton Cullenberg, PT, DPT

Co-Founder

Specialties: runners, skiers

Headshot of Dr. Ashten Cullenberg, PT, DPT

Dr. Ashten Cullenberg, PT, DPT

Co-Founder

Specialties: runners, barbell athletes, skiers, pelvic floor, pregnancy & postpartum

Headshot of Dr. Robyn Waugh, PT, DPT

Dr. Robyn Waugh, PT, DPT

Performance PT & Run Coach

Specialties: runners, barbell athletes, hikers, skiers, ACL rehab, pelvic floor, pregnancy & postpartum

Headshot of Dr. Michael Brown, PT, DPT, CSCS

Dr. Michael Brown, PT, DPT, CSCS

Performance PT & Run Coach

Specialties: runners

Headshot of Farren Welzel

Farren Welzel

Office Manager & Client Care Coordinator

Headshot of Run Coach Kourtney Bonsey.

Kourtney Bonsey

Run Coach

Specialties: mid-distance to marathon

Headshot of Run Coach Kevin Greene.

Kevin Greene

Run Coach

Specialties: mid-distance to marathon

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