Dr. Siyumi Mahavidanage
Doctor of Chiropractic (DC, BSc) at Wellmax Physiotherapy, Oakville
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Dr. Siyumi Mahavidanage is a Doctor of Chiropractic at Wellmax Physiotherapy in Oakville. She takes an evidence-based, whole-body approach to care, working from a simple principle: pain in one area is often connected to how the rest of the body is moving. Rather than focusing only on the spot that hurts, she assesses the contributing factors around it, then builds a treatment plan around your movement goals.
About Dr. Siyumi Mahavidanage
Dr. Mahavidanage earned her Doctor of Chiropractic degree from the Canadian Memorial Chiropractic College after completing a Bachelor of Science at McMaster University. Her care combines hands-on treatment with active rehabilitation, so patients leave not just feeling better in the room but with the strength and tools to stay better between visits. She enjoys treating a wide range of musculoskeletal concerns from head to toe, helping patients reduce pain, move more freely, and return to the activities that matter to them.
Conditions Dr. Siyumi Treats
- Spine: back pain, neck pain, and posture-related discomfort, including pain from long hours at a desk
- Upper body: shoulder, elbow, and wrist or hand pain and joint restrictions
- Lower body: hip, knee, ankle, and foot pain, along with sciatica and nerve-related symptoms
- Headaches: headaches linked to tension and restricted movement in the neck and upper back
- Injuries: sports injuries, work-related (WSIB) strains, and motor vehicle accident (MVA) recovery
Treatment Techniques
- Joint mobilization and adjustment for the spine and limbs to ease stiffness and restore comfortable movement
- Soft tissue therapy and IASTM, manual and instrument-assisted work to release tight muscles and improve flexibility
- Electroacupuncture, acupuncture with gentle electrical stimulation, used alongside hands-on treatment to calm muscle tension
- Rehabilitation exercise programming to build strength, stability, and resilience for lasting recovery
- Supportive modalities such as shockwave, laser, ultrasound, and silicone cupping where appropriate
Coordinated, Multidisciplinary Care
Because Wellmax is a multidisciplinary clinic, your chiropractic treatment can be coordinated with physiotherapy, massage therapy, or naturopathic care when your recovery calls for more than one approach. Outside the clinic, Dr. Mahavidanage stays active through Pilates, strength training, and running, and that personal commitment to staying active shapes how she treats: the goal is always getting you back to doing what you love.
Book a Chiropractic Appointment in Oakville
Dr. Siyumi welcomes new patients at Wellmax Physiotherapy in Oakville. The clinic offers same-day and next-day appointments, direct billing to most major insurers, and coverage for WSIB and MVA claims. Explore our chiropractic care in Oakville page to see how she can help, or meet the rest of the Wellmax team or call (905) 829-1100 to book. Recovering after having a baby? Read about postpartum chiropractic care in Oakville with Dr. Siyumi.
Frequently Asked Questions
Where did Dr. Siyumi study chiropractic?+–
Dr. Mahavidanage earned her Doctor of Chiropractic degree from the Canadian Memorial Chiropractic College after completing a Bachelor of Science at McMaster University.
What does a chiropractor treat?+–
Dr. Siyumi treats back and neck pain, posture-related discomfort, headaches, shoulder, hip, knee and foot pain, sciatica, and sports, work and motor vehicle accident injuries.
Do you offer direct billing for chiropractic care?+–
Yes. Wellmax direct bills most major extended health insurers, and also handles WSIB and motor vehicle accident claims. Call (905) 829-1100 to book.









