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Dr. Nick Tsaggarelis BKin, DC, DAc, MEd
Over the years, I’ve developed a structured, integrative approach to understanding how neuromusculoskeletal pain and dysfunction arise and persist. My focus is on providing individualized, hands-on care combined with guided movement strategies that support recovery and long-term function. I describe this approach as Integrative Manual Therapy and Active Rehabilitation.
Care begins with a detailed assessment and a clear explanation of what may be contributing to your symptoms. Treatment may include a combination of chiropractic joint manipulation and mobilization, contemporary neuro-anatomical acupuncture, advanced soft-tissue and fascial techniques (including Fascial Distortion Model and instrument-assisted methods), shockwave therapy, laser therapy (photobiomodulation), frequency-specific microcurrent, and kinesiology taping. Techniques are selected and combined based on clinical findings, goals, and stage of recovery.
As symptoms improve, care transitions toward active rehabilitation, including individualized exercises, movement retraining, and postural strategies designed to improve tolerance to load and reduce the likelihood of recurrence.
A central part of my work is helping patients understand why symptoms may be occurring and what practical steps can support more durable improvement. My goal is to provide clear guidance, effective care, and a structured path back to confident movement and daily function.
Over the years, I’ve developed a structured, integrative approach to understanding how neuromuscu... Read More
Rodrigo Almeida M.Ost
Experience the holistic osteopathic care of Rodrigo Almeida, M.Ost at ONE80 Health in Toronto. Rodrigo blends structural treatment, manual therapy, and rehab-focused movement to restore function and promote long-term health.
An internationally trained Osteopathic Manual Practitioner, Rodrigo brings over two decades of clinical and movement experience. Originally from Brazil and educated in the UK, he integrates osteopathic manual therapy with movement-based rehab, clinical Pilates, massage, and strength training to deliver truly personalized care. Rodrigo treats a wide range of musculoskeletal and neuromuscular conditions using techniques such as joint mobilization, soft tissue work, dry needling, and taping. He also draws from his UK experience with shockwave therapy, TECAR, ultrasound, and IDD therapy. Each session is tailored to address the root cause of pain or dysfunction, helping patients move better and feel better. With a background in capoeira, martial arts, yoga, and strength training, Rodrigo has a deep understanding of movement and recovery.
His passion for education empowers patients to take an active role in their rehabilitation. He supports individuals with back, neck, or joint pain, postural imbalances, injury recovery, and stress-related functional issues. Rodrigo is now accepting new patients at ONE80 Health and offers care in both English and Portuguese.
Experience the holistic osteopathic care of Rodrigo Almeida, M.Ost at ONE80 Health in Toronto. Ro... Read More
Dr. Kate Roberts BSc HKin, DC
Dr. Kate is a chiropractor who provides care for neuromusculoskeletal conditions involving the spine and extremities. Her clinical focus is on supporting movement, function, and recovery through an individualized, evidence-informed approach to care. Her interest in chiropractic care was influenced by her own experiences as a young athlete, where she received chiropractic treatment during periods of sports injury and concussion recovery. These experiences shaped her appreciation for the physical and functional challenges that can accompany injury and rehabilitation, and inform how she works with patients today. Dr. Kate holds a Bachelor of Science in Human Kinetics from St. Francis Xavier University and a Doctor of Chiropractic degree from the Canadian Memorial Chiropractic College. Her academic training, along with experience in high-performance and active populations, has contributed to her interest in functional rehabilitation, movement-based care, and working with individuals across different stages of life. In practice, Dr. Kate uses a combination of chiropractic manual therapy, neurofunctional acupuncture, cupping, movement and exercise-based strategies, ergonomic education, and lifestyle guidance. Care is tailored to each individual’s presentation, goals, and stage of recovery, with an emphasis on patient education and shared decision-making. Outside the clinic, Dr. Kate enjoys staying active through strength training and Pilates, spending time in the kitchen exploring new recipes, and travelling.
Dr. Kate is a chiropractor who provides care for neuromusculoskeletal conditions involving the sp... Read More
Dr. Kathleen O'Hara
Dr. O’Hara works together with her patients to restore symmetry of function by optimizing mobility, strength and co-ordination. Discussion of lifestyle issues, nutrition and exercise are part of her approach; she readily refers as needed to her wide network of health care professionals.
Gentle instrument-assisted adjusting (The Activator Method), traditional spinal and non-spinal manipulation/mobilization and soft tissues techniques are her preferred methods of treatment. The latter include myofascial trigger point therapy, applied kinesiology and the Graston technique for releasing fascial restrictions.
Dr. O’Hara is a 1982 cum laude graduate of Toronto’s Canadian MemorialChiropractic College. Prior to this she earned a Bachelor of Science degree from Indiana’s Ball State University and completed graduate coursework at the University of Wisconsin-Madison.
In 1989 she opened the multi-disciplinary clinic, Bloor-Avenue Chiropractic, and practiced there until her transition to ONE80health in December 2020.
Dr. O’Hara works together with her patients to restore symmetry of function by optimizing mobilit... Read More
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