Welcome to Team GNP

Great North Physiotherapy proudly serves Niagara-on-the-Lake, St. Catharines, and the Niagara Region, offering physiotherapy, sports rehab, pelvic health, concussion and vestibular rehab, massage therapy, and more. Below, you can select the service or practitioner that best fits your needs. If you’re unsure who might be the right fit for you and your health goals, contact the clinic, and we’ll gladly connect you with the right practitioner (but in all honesty, they’re all pretty amazing).


Motor Vehicle Accident (MVA) & WSIB Claims

Motor vehicle accident and workplace injury claims require additional information and cannot be booked online. Please contact the clinic so we can confirm your claim details and required paperwork.

📞 289-606-0966 ✉️ info@greatnorthphysio.ca


Cancellation Policy

To respect our practitioners’ schedules and other clients’ wait times, we kindly require at least 24 hours’ notice for any appointment cancellations or changes. Appointments cancelled with less than 24 hours’ notice may be subject to a fee. Please refer to our full Cancellation Policy for more information.

As a Welland, Ontario native, Alyssa earned both her Bachelor of Kinesiology (Honours) and Master of Professional Kinesiology from Brock University, followed by her Master of Science in Physical Therapy from Queen’s University.

Throughout her training, Alyssa gained broad clinical experience across multiple areas of Physiotherapy within the Niagara region — including neurological rehabilitation, concussion management, orthopaedic and sports injury recovery, geriatrics, and paediatrics. She’s worked alongside the softball team at Brock University as their athletic trainer and with the sports medicine team supporting a wide population of varsity athletes. She has also completed clinical placements in acute care populations where she supported patients in the ICU, stroke, cardiac and mental health rehabilitation units.

Alyssa brings an empathetic and evidence-based approach to care combining a mix of manual therapy, individualized therapeutic exercises and progressive loading strategies to reduce pain and restore function thus helping her clients move with confidence, optimize function and achieve sustainable, long-term outcomes so they can return to the activities they love.

Outside the clinic, Alyssa enjoys playing hockey and fast-pitch, baking, exploring wineries, and spending time outdoors with her Bernese Mountain Dog, Theodore. And as a cousin of Jim Carrey, she’s also known for keeping the clinic’s energy high — especially when she jokes, “Somebody stop me!” after a great session.

As a Welland, Ontario native, Alyssa earned both her Bachelor of Kinesiology (Honours) and Master... Read More

Known by his clients as “The Punisher,” Trevor brings expertise, passion, and energy to every session. A triple-credentialed physiotherapist, he holds a Master of Physiotherapy from the University of Queensland (Australia), a Master of Clinical Science in Sports and Exercise Medicine from Western University, and a Bachelor of Health and Physical Education from the University of Toronto.

Trevor developed a strong interest in upper limb and shoulder injuries while working at a specialist clinic in rural Australia. After five years abroad, he returned home to Canada to share his global experience and continue building excellence in sports physiotherapy across Niagara. His advanced training includes:

  • Dry Needling and Western Acupuncture
  • The Watson Headache Approach
  • The ConnectTherapy Series and Thoracic Ring Approach
  • Shift Concussion Management Program (Levels I & II)
  • Titleist Performance Institute (TPI) Certified – Levels I & II (Medical)

Trevor is one of the few certified Sports Physiotherapists in the Niagara Region to hold a Diploma from Sport Physiotherapy Canada (SPC) and one of only 133 physiotherapists in Canada to achieve the Registered International Sports Physical Therapy (RISPT) designation through the International Federation of Sports Physical Therapy (IFSPT).

He has worked with a range of elite teams, including:

  • Skicross NextGen (Alpine Canada)
  • Welland Jackfish (Intercounty Baseball League)
  • Fort Erie Meteors (GOJHL – Junior B)
  • Niagara College Knights

Trevor has also volunteered his expertise at numerous national and international sporting events, such as the Pan Am Games (Golf), Ontario Summer Games (Baseball), Canada Summer Games (Rowing), Ontario Parasport Games (Wheelchair Tennis and 5-A-Side Soccer), World Rowing Indoor Championships (Indoor Rowing), and the Novice Canadian Championships & Skate Canada Cup (Figure Skating).

Dedicated to advancing the profession, Trevor has served as Chair of the Program Advisory Committee (PAC) for Niagara College’s Occupational Therapy and Physiotherapy Assistant programs, and is an Assistant Clinical Professor (Adjunct) at McMaster University. Passionate about education and mentorship, he continues to guide the next generation of Physiotherapists, Kinesiologists, and Physiotherapy Assistants through placement opportunities at GNP. His leadership and community involvement were recognized when he was named one of Niagara’s 40 Under 40 Award Winners.

An avid runner, Trevor has completed the TCS New York Marathon, Around the Bay, and the Toronto Half-Marathon. Outside the clinic, he can be found yelling at the Leafs on TV, smoking meat on his beloved BBQ, or chasing after his four wild children.

Known by his clients as “The Punisher,” Trevor brings expertise, passion, and energy to every ses... Read More

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