Neuromuscular Diagnostics
Electrodiagnostic evaluation and interpretation for disorders of nerve, muscle, neuromuscular junction, and motor neuron.
Current pageNeuromuscular Medicine
Hans D. Katzberg, MD
A Toronto-based clinician scientist focused on neuromuscular diagnostics, peripheral nerve hyperexcitability, cramp disorders, and advanced education for patients and clinicians.
- Academic
- University of Toronto
- Clinical
- UHN Neuromuscular Program
- Focus
- EMG, cramps, neuropathy
HDK Neuromuscular brings together clinical expertise, research programs, continuing education, and patient-centered resources in one clear destination.
Programs
Clinical and research focus areas
Diagnostics, education, disease-focused research, and practical resources for people navigating neuromuscular disease.
Cramp Disorders
Research and clinical education on muscle cramps, hyperexcitability, symptom burden, and treatment pathways.
Current pageMyasthenia Gravis
Specialized information and academic work focused on neuromuscular junction disorders, diagnosis, monitoring, and care.
Current pageContinuing Education
Teaching, workshops, and practical resources designed for clinicians, trainees, collaborators, and patients.
Current pageResearch
Precise diagnosis. Better symptom understanding. Stronger education.
Research activity centers on the real-world questions that shape neuromuscular care: what symptoms mean, how to measure them, and how to teach diagnosis with clarity.
Peripheral nerve hyperexcitability
Clinical patterns, electrophysiology, and patient-reported impact.
Electrodiagnostic quality
Clearer access to diagnostic expertise, teaching, and referrals.
Neuromuscular education
Practical learning experiences for clinicians and trainees.
About
A clinician scientist with a focused neuromuscular practice
Dr. Hans D. Katzberg is a neuromuscular neurologist and academic physician in Toronto. His work spans patient care, electromyography, peripheral nerve hyperexcitability, myasthenia gravis, cramp disorders, and medical education.
The work connects advanced electrodiagnostic practice with patient-centered research and teaching across neuromuscular medicine.
Read current bioUpdates
Recent news and resources
Announcements, educational materials, and research updates from the HDK Neuromuscular program.
Neuromuscular continuing education
Course updates and learning opportunities for clinicians and trainees.
Research highlights
Selected work and updates from neuromuscular research activity.
Neuromuscular junction learning
Educational sessions focused on diagnosis and care pathways.
Contact
Connect about clinical work, research, or education
Reach out about collaboration, research, education, speaking, or media inquiries connected to neuromuscular medicine.
Clinical collaboration
Research inquiries
Education and speaking