Conference speakers
We are pleased to announce the 2026 AHTA Annual Conference speakers!
Keynote speaker
Ann Porretto-Loehrke
PT, DPT, CHT, COMT, CMTPT
Clinical Development Coordinator at the Hand to Shoulder Center of
Wisconsin, USA
Ann Porretto-Loehrke is an accomplished clinician and educator specializing in upper extremity disorders. With over 30 years of clinical experience and two decades of teaching continuing education courses, she currently serves as the Clinical Development Coordinator at the Hand to Shoulder Center in Appleton, Wisconsin in the United States.
Ann is a Certified Hand Therapist (CHT) and a Certified Orthopedic Manual Therapist (COMT). She earned her bachelor's degree in physical therapy from Marquette University in 1994 and later completed a post-professional Doctorate in Physical Therapy (DPT) from Drexel University in 2007, focusing on hand and upper quarter rehabilitation.
In addition to her clinical work, Ann has shared her knowledge with teaching over 250 hand therapy courses. She has co-authored a chapter in Rehabilitation of the Hand & Upper Extremity on nerve compression syndromes of the elbow and forearm, and has published notable peer-reviewed articles, including “Clinical Manual Assessment of the Wrist” and “Taping Techniques for the Wrist” in the 2016 Journal of Hand Therapy special edition.
Ann has presented her work at prominent conferences such as the American Society of Hand Therapists (ASHT) annual meetings, Canadian Society of Hand Therapists Annual Conferences, and various regional hand conferences. She also teaches online courses for MedBridge Education.
Invited speakers
Simone Cariss
Occupational Therapist
Northern Health, VIC
Simone Cariss is an Occupational Therapist with over 20 years experience working in public health. Simone specialised in hand therapy early in her career before pivoting into leadership and management roles within public health. Simone is currently the Clinical Leader for Occupational Therapy at Northern Health in Victoria, overseeing the Hand Therapy, Community therapy and subacute inpatient streams. Simone has also held Allied Health workforce manager positions and project roles including the Establishment of the Hand Therapy Procedure Unit. Simone has a strong interest service development, innovation and developing high performing teams.
Lisa De Rosario
Senior Occupational Therapist, Accreditated Hand Therapist (as awarded by the Australian Hand Therapy Association)
Specialised Hand Therapy Services, WA
Lisa is an experienced Occupational Therapist who has specialised in hand and upper limb therapy since graduating from Curtin University in 2008. She is an Accredited Hand Therapist (AHT) and Certified Hand Therapist (CHT) whose extensive private practice background is further enriched by recent work in the public sector. Demonstrating a commitment to global health, she has also participated in numerous ‘Rafiki’ plastic surgery missions to Tanzania, providing specialised care in complex clinical environments.
Lisa is passionate about active rehabilitation and strives to empower her patients throughout their recovery process. With a particular interest in chronic pain and complex conditions, she has undertaken training in STOTT Pilates and more recently a Master of Clinical Exercise Physiology at the University of Western Australia. This multidisciplinary expertise reflects her commitment to promoting long-term health outcomes, helping her patients bridge the gap between acute rehabilitation and thriving throughout the lifespan.
Judith Elliott
Occupational Therapist
Royal Perth Hospital, WA
Judy graduated as an Occupational Therapist (B.Sc.OT) in Perth, working in various WA community and hospital settings and in the UK. After returning to Perth, Judy joined Royal Perth Hospital and the rehabilitation annex, Shenton Park Campus (SPC). Developing broad generalist OT clinical skills before focussing on hand therapy and upper limb rehabilitation formed a basis to her holistic best patient care approach.
Judy was involved in the Fiona Stanley Hospital (FSH) new build service design and development consultations and experienced the significant changes of closure of SPC and transition to new hospital and service streams. She worked to develop and establish the Plastic Surgery and Telehealth, and OT-led clinics and rural therapist support within a multi-disciplinary team. Judy’s passion for teaching and equipping emerged through the ongoing delivery of OT rural hand therapy education programme which support Telehealth services. Her focus on enabling the next generation of clinicians to have hand and upper limb skills and confidence to treat their patients continues to be integrated into Judy’s clinical practice and providing best patient care.
Alex Jenkins
Director
WA Data Science Innovation Hub at Curtin University, WA
Alex Jenkins is the Director of the WA Data Science Innovation Hub (WADSIH) at Curtin University and a leading voice in artificial intelligence and data science, with over 15 years of experience developing AI solutions, big data implementations, and data science strategies for prominent organisations across industries including healthcare, mining, and supply chain.
A TEDxPerth speaker on the topic of AI in education, Alex regularly engages with media and audiences on how AI works, its ethical implications, and its impact on the future of work and education. He serves on several influential advisory bodies, including the WA Department of Premier & Cabinet AI Advisory Board, the WA Department of Health AI Oversight Committee, and the WA Education Department AI Advisory Group, and chairs the Curtin AI in Research (CAIR) Group. Alex is available to speak on a wide range of topics, from introductory AI for general audiences to AI in governance, healthcare, legal and financial services, and the future of society.
Sharyn Kerr
Occupational Therapist
Royal Perth Hospital, WA
Sharyn completed her Bachelor of Science (Occupational Therapy) degree at Curtin University in the early 1990s. She worked in several private practices around Perth, although most of her career is based in Western Australia’s public health sector. Sharyn has over 30 years’ experience connected to Royal Perth Hospital and Shenton Park Campus (now Royal Perth Bentley Group) with a dedicated interest in hand therapy. Sharyn experienced the new hospital and service streams changes from a consultative role in the Fiona Stanley Hospital (FSH) new build service design and development planning through to experiencing closure of SPC and transition of service delivery.
Sharyn’s clinical expertise developed through the Plastic Surgery hand therapy services, and she was an integral contributor to establishing OT-led clinics and Telehealth service. She remains passionate about providing coordinated, accessible care for country people. Sharyn advocates for equitable patient access and care outcomes, supporting research projects, delivering education to peers and strives for positive change within multidisciplinary teams. She has first-hand experience of the impact of significant change and embraces opportunities to expand her knowledge and skills while supporting and empowering other team members.
Clare Macey
Occupational Therapist, Accreditated Hand Therapist (as awarded by the Australian Hand Therapy Association)
Royal Perth Hospital, WA
Clare is an experienced Occupational Therapist (B.Sc.OT) with a keen interest in hand therapy as her central focus for several years. She was awarded Accredited Hand Therapist (AHT) in 2020. Clare worked in the NHS and private hand therapy services in WA before joining the hand therapy team at Royal Perth Bentley Group. Her clinical specialist OT role includes delivery of the OT-led fast track clinics and Telehealth within Plastic Surgery outpatients.
Clare’s service level interest in improving treatment pathways for patients led to a Clinical Service Improvement Project which expanded her project management skills and resulted in integral changes to improve efficiencies in the appointment process. She actively pursues opportunities to lead or be involved in evidence-based and quality improvement projects in her clinical role, thereby extending the hand therapy knowledge base of the multidisciplinary team and improving patient outcomes.
Heather MacLaren
Senior Occupational Therapist
Royal Perth Hospital, WA
Heather is research coordinator at Royal Perth Bentley Group (RPBG), with a degree in Occupational Therapy (B.Sc. OT) and post-graduate degree in Health Professionals Education (M.HpEd.). Her experience in public, private and non-government settings includes a significant portion in hand therapy at Royal Perth Hospital (RPH) and Shenton Park Campus (SPC).
Heather’s capacity for lateral thinking and innovation, and a continued desire for cohesive, timely and best patient care led to achieving significant changes of practice. She initiated OT clinical staffing increases, established OT-led clinics in Plastic Surgery, co-founded the RPH Plastic Surgery Telehealth service and OT rural hand therapy education practice, and was lead investigator for several telehealth research projects. She later lived in regional WA, being an ‘end-user’ clinician of the Plastic Surgery Telehealth services she had helped establish. After returning to Perth, Heather reconnected with RPBG. Her current role enables the opportunity to support and involve OTs with evidence-based, quality improvement and research projects, accessing grant funding and innovating ideas into practice.
Luke McCarron
Occupational Therapist, Accreditated Hand Therapist (as awarded by the Australian Hand Therapy Association)
Bond University, QLD
Dr Luke McCarron is an Occupational Therapist with experience spanning clinical hand therapy, research, and academia. He is an Accredited Hand Therapist and Certified Hand Therapist, holding a Master of Science in Hand Therapy and a PhD exploring rehabilitation following TFCC repair surgery.
Luke is an Assistant Professor at Bond University and has been lead or co-author on over 20 peer-reviewed journal publications in the past five years. He is also the Founder and Executive Director of Upper Limb Education and presenter of the ‘Ulnar-Sided Wrist Pain’ course, which integrates key insights from his doctoral research into practical, evidence-informed clinical education.
Dana Parkin
Advanced Scope Occupational Therapist
Royal Perth Hospital, WA
Dana Parkin is an Advanced Scope Occupational Therapist at Royal Perth Hospital, specialising in plastic surgery and upper limb rehabilitation. With 20 years of clinical experience, Dana has pioneered advanced scope OT roles in Western Australia, notably establishing the "Firsthand" plastic surgery waitlist clinic. This initiative successfully cleared 30% of patients from the referral waitlist through expert triage and independent diagnostic assessment.
Dana’s technical expertise includes the management of complex upper limb trauma, evidence-based protocol development, and service evaluation. As a clinical leader, she is passionate about multidisciplinary collaboration, liaising with plastic surgeons, GPs, and regional health networks to streamline patient pathways across metropolitan and telehealth services.
Dedicated to professional excellence, Dana holds a Master of Health Professions Education and has authored multiple quality improvement projects targeting service efficiency and patient outcomes. Her work continues to focus on integrating research into clinical practice to advocate for the occupational therapy profession and enhance the delivery of specialist surgical services.
Kathryn Phillips
Occupational Therapist, Accreditated Hand Therapist (as awarded by the Australian Hand Therapy Association)
BodyFlex OT, WA
Kathryn Phillips is an Occupational Therapist and Accredited Hand Therapist with over two decades of clinical practice in hand therapy and soft tissue injury management. Since graduating in 1999, she has worked across public health systems and private practice in both Australia and the United Kingdom, developing a strong focus on upper limb rehabilitation. Her caseload has included high performance athletes, professional musicians and performing artists, and individuals of all ages. She is a preferred Occupational Therapy provider for the Western Australian Symphony Orchestra.
Kathryn’s clinical approach combines advanced whole body soft tissue injury management with a broader upper quadrant perspective, and integrative systems approach. She holds postgraduate qualification in soft tissue injury management from James Cook University and has undertaken further training and qualification in Fascial Manipulation (Stecco Method), Dynamic Neuromuscular Stabilisation (DNS), Mulligans Concept, and dry needling. Her practice emphasizes early intervention, patient education, and self-management strategies.
In addition to clinical practice, Kathryn has committed to the ongoing provision of professional education, with over a decade of experience teaching undergraduate anatomy and hand therapy. She has also enjoyed teaching multiple private workshops and a variety of course subjects for the AHTA.