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Dr Leander Mitchell
Dr

Leander Mitchell

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Overview

Background

Dr Mitchell is a Clinical Psychologist and Clinical Neuropsychologist who currently holds a Senior Lecturer (Clinical Psychology) position within the School of Psychology at The University of Queensland (UQ). Teaching and learning occurs within the postgraduate psychology space and her role also incorporates that of the Clinical Academic at the UQ Psychology Clinic where she oversees the practical training of provisional psychologists. Dr Mitchell maintains her clinical practice skills via locum roles, consulting in aged care facilities, & private practice. She also supervises psychologists who are completing their studies, as well as those looking for ongoing development, particularly in the areas of working with older adults and assessment across the lifespan.

Dr Mitchell's research is primarily focused on clinical areas, including carers of people living with dementia, management of BPSD, financial capacity, and more recently, it has turned to anxiety in Parkinson's disease and in dementia. Her PhD considered the topic of wisdom and ageing within a successful ageing framework and her more recent areas of interest include working with animals within the clinical space (including in relation to coping with the loss of animals) and the role of engagement with nature on mental health and wellbeing (further emphasising her more overarching research theme of improved wellbeing). Her particular area of interest more broadly is geropsychology & she sees her skills as both a Clinical Neuropsychologist & Clinical Psychologist being well-suited to research and clinical work in this area. Dr Mitchell is also interested in curriculum (including interprofessional contexts), teaching, & supervision issues within the field of psychology. Her overall clinical focus in research, supervision, and in practice, is formed within strengths-based frameworks.

Dr Mitchell is a Fellow of the Australian Psychological Society (APS) and is a committee member of the APS Psychology and Ageing Interest Group. She presents at conferences, psychology meetings, & community group meetings throughout the year. An ad hoc reviewer for a number of ageing-related journals (including International Psychogeriatrics; Journals of Gerontology: Psychological Sciences; & the Australasian Journal on Ageing), she also reviews theses & manuscripts on topics related to ageing in particular. Her expertise has also seen her gain roles within advisory groups (Australian Department of Health) looking at reablement in older adults (both in the community and in aged care). She has also represented mental health in older adults on expert panels linked with the Australian Government, APS, the Australian Association of Gerontology, and Dementia Training Australia.

Availability

Dr Leander Mitchell is:
Available for supervision

Qualifications

  • Doctoral Diploma, The University of Queensland
  • Doctor of Philosophy, The University of Queensland

Works

Search Professor Leander Mitchell’s works on UQ eSpace

120 works between 2009 and 2026

1 - 20 of 120 works

2026

Journal Article

Barriers and enablers to cognitive assessment in Parkinson's disease: A qualitative contextual inquiry

Brooks, Deborah, Shrubsole, Kirstine, Sriram, Deepa, Yang, Jihyun, Mitchell, Leander K., Worthy, Peter, Lobo, Elton, Pourzinal, Dana and Dissanayaka, Nadeeka N. (2026). Barriers and enablers to cognitive assessment in Parkinson's disease: A qualitative contextual inquiry. Journal of Parkinson’s Disease 1877718X261440707, 1877718X261440707. doi: 10.1177/1877718x261440707

Barriers and enablers to cognitive assessment in Parkinson's disease: A qualitative contextual inquiry

2026

Journal Article

Recommendations to improve healthcare service provision for cognitive impairment in people with Parkinson's disease: a mixed methods study of the lived experience expert perspective

Sriram, Deepa, Pourzinal, Dana, Bailey, Daniel X., Brooks, Deborah, Shrubsole, Kirstine, Yang, Jihyun, Page, Neil, McCann, Emily, Lobo, Elton H., King, James M., Mitchell, Leander K., Pachana, Nancy A. and Dissanayaka, Nadeeka N. (2026). Recommendations to improve healthcare service provision for cognitive impairment in people with Parkinson's disease: a mixed methods study of the lived experience expert perspective. Health Expectations, 29 (2) e70530, 1-13. doi: 10.1111/hex.70530

Recommendations to improve healthcare service provision for cognitive impairment in people with Parkinson's disease: a mixed methods study of the lived experience expert perspective

2026

Journal Article

Prevalence of Hearing, Vision and Cognitive Impairment and Impact in Older Adults in Home Care: A Study Protocol

Toomey, Melinda, Wilson, Lana, Gurteen, Helen, Franco, Bronwyn, Bennett, Rebecca, Cenin, Dayna, El‐Saifi, Najwan, Ferguson, Melanie, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lowthian, Judy A., Meyer, Carly, Mitchell, Leander, Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid and Dawes, Piers (2026). Prevalence of Hearing, Vision and Cognitive Impairment and Impact in Older Adults in Home Care: A Study Protocol. Health Expectations, 29 (2) e70613, e70613-2. doi: 10.1111/hex.70613

Prevalence of Hearing, Vision and Cognitive Impairment and Impact in Older Adults in Home Care: A Study Protocol

2026

Journal Article

Best practice guidelines for the diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease

Pourzinal, Dana, Brooks, Deborah, Sriram, Deepa, Mccann, Emily, King, James M., Pachana, Nancy A., Shrubsole, Kirstine, Wood, Brian, Lehn, Alexander, Marsh, Rodney, Liddle, Jacki, Mitchell, Leander K., O'Sullivan, John D., Tan, Edwin C. K., Page, Neil, Lobo, Elton H., Verreynne, Martie-Louise, Lenzen, Sabrina and Dissanayaka, Nadeeka (2026). Best practice guidelines for the diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease. Age and Ageing, 55 (3) afag063. doi: 10.1093/ageing/afag063

Best practice guidelines for the diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease

2026

Journal Article

Protocol for a pre‐post field trial of a home hearing and vision care program for older Australians with diverse cognitive abilities and hearing and/or vision impairment

Toomey, Melinda, Gurteen, Helen, Bennett, Bec, Cenin, Dayna, El‐Saifi, Najwan, Ferguson, Melanie, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lowthian, Judy A., Meyer, Carly, Mitchell, Leander, Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid R. and Dawes, Piers (2026). Protocol for a pre‐post field trial of a home hearing and vision care program for older Australians with diverse cognitive abilities and hearing and/or vision impairment. Health Science Reports, 9 (3) e71931, e71931. doi: 10.1002/hsr2.71931

Protocol for a pre‐post field trial of a home hearing and vision care program for older Australians with diverse cognitive abilities and hearing and/or vision impairment

2026

Journal Article

“Aged care is more than wiping bums and giving medication” – a qualitative study of the sensory support care needs of older Australians with hearing and/or vision impairment

Toomey, Melinda, Gurteen, Helen, Franco, Bronwyn, Wilson, Lana, Coleman, Marianne, El-Saifi, Najwan, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Meyer, Carly J., Mitchell, Leander, Pachana, Nancy A., Scanlan, Emma and Dawes, Piers (2026). “Aged care is more than wiping bums and giving medication” – a qualitative study of the sensory support care needs of older Australians with hearing and/or vision impairment. Disability and Rehabilitation, 48 (4), 986-995. doi: 10.1080/09638288.2025.2523971

“Aged care is more than wiping bums and giving medication” – a qualitative study of the sensory support care needs of older Australians with hearing and/or vision impairment

2025

Conference Publication

Dementia care research and psychosocial factors

Brooks, Deborah, Sriram, Deepa, Brimelow, Rachel, Burley, Claire V., Wesson, Jacqueline, MacAndrew, Margaret, Morris, Thomas, Mitchell, Leander K., Pachana, Nancy, Brodaty, Henry, Beattie, Elizabeth and Dissanayaka, Nadeeka N. (2025). Dementia care research and psychosocial factors. AAIC 2025, Toronto, Canada, 27-31 July 2025. Hoboken, NJ United States: John Wiley & Sons. doi: 10.1002/alz70858_101811

Dementia care research and psychosocial factors

2025

Conference Publication

SENSECog home care: evaluation of an intervention to support hearing and vision needs of people in home and assisted living settings

Dawes, Piers, Toomey, Melinda, Cenin, Dayna, Ferguson, Melanie, Franco, Bronwyn, Gu, Yuanyuan, Gurteen, Helen, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lidscombe, Carrie, Lowthian, Judy, Meyer, Carly, Mitchell, Leander, Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid and Wilson, Lana (2025). SENSECog home care: evaluation of an intervention to support hearing and vision needs of people in home and assisted living settings. International Psychogeriatric Association's 2025 International Congress, Kanazawa, Japan, 25-27 September of 2025. Amsterdam, Netherlands: Elsevier. doi: 10.1016/j.inpsyc.2025.100164

SENSECog home care: evaluation of an intervention to support hearing and vision needs of people in home and assisted living settings

2025

Journal Article

Enhancing neuropsychological assessment clinical pathways in Parkinson's disease through the use of technology

Lobo, Elton H., Worthy, Peter, Brooks, Deborah, Shrubsole, Kirstine, Pourzinal, Dana, Sriram, Deepa, Fels, Rachel, Yang, Ji Hyun, Liddle, Jacki, Mitchell, Leander K. and Dissanayaka, Nadeeka N. (2025). Enhancing neuropsychological assessment clinical pathways in Parkinson's disease through the use of technology. Frontiers in Digital Health, 7 1681221, 1681221. doi: 10.3389/fdgth.2025.1681221

Enhancing neuropsychological assessment clinical pathways in Parkinson's disease through the use of technology

2025

Conference Publication

Improving diagnosis of dementia in Parkinson’s disease: PDCogniCare Australian Program

Dissanayaka, Nadeeka, Pourzinal, Dana, McCann, Emily, Lobo, Elton Henry Savio, Brooks, Deborah, Sriram, Deepa, Au, Tiffany, Mitchell, Leander K., Pachana, Nancy, Naismith, Sharon, Broome, Annette, Lehn, Alexander, Kelder, Anna, Liddle, Jacki, King, James, Marsh, Rodney, Robertson, Stuart, Shrubsole, Kirstine, Tinson, Helen, Verreynne, Martie-Louise, Wood, Brian, Worthy, Peter, Yang, Julia, Nestor, Peter J., Chatfield, Mark, Keramat, Syed Afroz, Tan, Edwin, Piccinini, Tomas, Beattie, Elizabeth ... O'Sullivan, John (2025). Improving diagnosis of dementia in Parkinson’s disease: PDCogniCare Australian Program. Movement Disorders International Congress, Honolulu, HI United States, 5-9 October 2025.

Improving diagnosis of dementia in Parkinson’s disease: PDCogniCare Australian Program

2025

Conference Publication

The PDCogniCare Toolkit: Developing a harmonised neuropsychological toolkit specific to Parkinson’s Disease

McCann, Emily, Pourzinal, Dana, Sriram, Deepa, Mitchell, Leander K., Liddle, Jacki, Lehn, Alexander and Dissanayaka, Nadeeka (2025). The PDCogniCare Toolkit: Developing a harmonised neuropsychological toolkit specific to Parkinson’s Disease. Movement Disorders International Congress, Honolulu, HI United States, 5-9 October 2025.

The PDCogniCare Toolkit: Developing a harmonised neuropsychological toolkit specific to Parkinson’s Disease

2025

Conference Publication

Critical steps to enhance identification of mild cognitive impairment and dementia in Parkinson’s disease: PDCogniCare Australian Program.

Dissanayaka, Nadeeka, Pourzinal, Dana, McCann, Emily, Lobo, Elton Henry Savio, Brooks, Deborah, Sriram, Deepa, Au, Tiffany, Mitchell, Leander K., O'Sullivan, John, Naismith, Sharon, Broome, Annette, Lehn, Alexander, Kelder, Anna, Liddle, Jacki, King, James, Robertson, Stuart, Shrubsole, Kirstine, Tinson, Helen, Verreynne, Martie-Louise, Wood, Brian, Worthy, Peter, Yang, Jihuyn, Nestor, Peter, Chatfield, Mark, Keramat, Syed Afroz, Tan, Edwin, Piccinini, Tomas, Beattie, Elizabeth, Marsh, Rodney ... Pachana, Nancy (2025). Critical steps to enhance identification of mild cognitive impairment and dementia in Parkinson’s disease: PDCogniCare Australian Program.. International Psychogeriatric Association Congress, Kanazawa, Japan, 25-27 September 2025. AMSTERDAM: ELSEVIER.

Critical steps to enhance identification of mild cognitive impairment and dementia in Parkinson’s disease: PDCogniCare Australian Program.

2025

Journal Article

Mental health-related quality indicators for long-term care: a modified Delphi consensus study

Brooks, Deborah, Sriram, Deepa, Brimelow, Rachel, Burley, Claire, Wesson, Jacqueline, MacAndrew, Margaret, Morris, Thomas, Mitchell, Leander K., Pachana, Nancy A., Brodaty, Henry, Beattie, Elizabeth, Gray, Leonard C. and Dissanayaka, Nadeeka N. (2025). Mental health-related quality indicators for long-term care: a modified Delphi consensus study. Journal of the American Medical Directors Association, 26 (9) 105768, 1-8. doi: 10.1016/j.jamda.2025.105768

Mental health-related quality indicators for long-term care: a modified Delphi consensus study

2025

Journal Article

Non-pharmacological interventions to reduce behavioral and psychological symptoms of dementia

Brooks, Deborah, Mitchell, Leander K. and Dissanayaka, Nadeeka N. (2025). Non-pharmacological interventions to reduce behavioral and psychological symptoms of dementia. Advances in Psychiatry and Behavioral Health, 5 (1), 237-248. doi: 10.1016/j.ypsc.2025.03.004

Non-pharmacological interventions to reduce behavioral and psychological symptoms of dementia

2025

Conference Publication

Co-designing a conversation-starter tool to empower Chinese older people and their carers to initiate deprescribing conversations about medicines

Colledge, Jemma, Freeman, Christopher, Weir, Kristie, Mangin, Dee, Mitchell, Leander, Harvey, Gillian, Reeve, Emily, Brandt, Nicole and Ailabouni, Nagham (2025). Co-designing a conversation-starter tool to empower Chinese older people and their carers to initiate deprescribing conversations about medicines. PSA25, Sydney, NSW Australia, 1 - 3 August 2025.

Co-designing a conversation-starter tool to empower Chinese older people and their carers to initiate deprescribing conversations about medicines

2025

Conference Publication

Enhancing utility of neuropsychological evaluation for earlier and effective diagnosis of dementia in Parkinson’s disease: PDCogniCare Project

Dissanayaka, Nadeeka, Au, Tiffany, Beattie, Elizabeth, Brooks, Deborah, Broome, Annette, Byrne, Gerard, Chatfield, Mark, Lehn, Alexander, Kelderm, Anna, Liddle, Jacki, Keramat, Syed Afroz, King, James, Lobo, Elton Henry Savio, Marsh, Rodney, McCann, Emily, Naismith, Sharon, Nestor, Peter, O'Sullivan, John, Pachana, Nancy, Piccinini, Tomas, Pourzinal, Dana, Robertson, Stuart, Shrubsole, Kirstine, Spooner, Donna, Sriram, Deepa, Tan, Edwin, Tinson, Helen, Verreynne, Martie-Louise, Wood, Brian ... Mitchell, Leander K. (2025). Enhancing utility of neuropsychological evaluation for earlier and effective diagnosis of dementia in Parkinson’s disease: PDCogniCare Project. 7th Pacific Rim Conference, Brisbane, Qld Australia, 2-5 July 2025.

Enhancing utility of neuropsychological evaluation for earlier and effective diagnosis of dementia in Parkinson’s disease: PDCogniCare Project

2025

Conference Publication

Harmonising neuropsychological assessments to identify cognitive impairment in Parkinson's disease: A systematic review and critique

McCann, Emily, Pourzinal, Dana, Brooks, Deborah, Sriram, Deepa, Mitchell, Leander K., Pachana, Nancy A., King, James and Dissanayaka, Nadeeka (2025). Harmonising neuropsychological assessments to identify cognitive impairment in Parkinson's disease: A systematic review and critique. 7th Pacific Rim Conference, Brisbane, QLD Australia, 2-5 July 2025.

Harmonising neuropsychological assessments to identify cognitive impairment in Parkinson's disease: A systematic review and critique

2025

Journal Article

Diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease: consensus recommendations from a modified Delphi process

Pourzinal, Dana, Brooks, Deborah, Sriram, Deepa, Mitchell, Leander K., Pachana, Nancy A., Shrubsole, Kirstine, Wood, Brian, O'Sullivan, John D., Marsh, Rodney, Lehn, Alexander, Liddle, Jacki, Tan, Edwin C. K., Halford, W. Kim, Page, Neil and Dissanayaka, Nadeeka N. (2025). Diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease: consensus recommendations from a modified Delphi process. Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring, 17 (3) e70152, 1-13. doi: 10.1002/dad2.70152

Diagnosis, evaluation, and management of cognitive disorders in Parkinson's disease: consensus recommendations from a modified Delphi process

2025

Journal Article

Evaluating evidence for a neuropsychological toolkit to predict cognitive decline in PD: a systematic review

Pourzinal, Dana, King, James, Sivakumaran, Kumareshan, Yang, Jihyun, McCann, Emily, Mitchell, Leander K., Brooks, Deborah, Lehn, Alexander, Liddle, Jacki, Pachana, Nancy A., Tinson, Helen, Shrubsole, Kirstine, Bailey, Daniel X. and Dissanayaka, Nadeeka N. (2025). Evaluating evidence for a neuropsychological toolkit to predict cognitive decline in PD: a systematic review. The Clinical Neuropsychologist, 1-28. doi: 10.1080/13854046.2025.2511966

Evaluating evidence for a neuropsychological toolkit to predict cognitive decline in PD: a systematic review

2025

Journal Article

Protocol for the process evaluation of the SENSE-Cog sensory support intervention field trial to improve quality of life for older people receiving home care in Australia

Gurteen, Helen, Toomey, Melinda, Franco, Bronwyn, Bennett, Rebecca, Cenin, Dayna R., El-Saifi, Najwan, Ferguson, Melanie, Gu, Yuanyuan, Heine, Chyrisse, Keay, Lisa, Kumaran, Sheela, Lenzen, Sabrina, Leroi, Iracema, Lowthian, Judy A., Meyer, Carly J., Mitchell, Leander K., Newall, John, Pachana, Nancy A., Piano, Marianne, Raichand, Smriti, Scanlan, Emma, Sohrabi, Hamid R. and Dawes, Piers (2025). Protocol for the process evaluation of the SENSE-Cog sensory support intervention field trial to improve quality of life for older people receiving home care in Australia. Health Expectations, 28 (3) e70305, 1-12. doi: 10.1111/hex.70305

Protocol for the process evaluation of the SENSE-Cog sensory support intervention field trial to improve quality of life for older people receiving home care in Australia

Funding

Current funding

  • 2023 - 2028
    Enhancing utility of neuropsychological evaluation for earlier and effective diagnosis of dementia in Parkinson's disease
    NHMRC MRFF Dementia, Ageing and Aged Care Mission
    Open grant
  • 2021 - 2026
    Technology Assisted and Remotely Delivered Anxiety Psychotherapy Intervention for People living with Dementia and Their Care Partners (Tech-CBT)
    NHMRC MRFF Dementia, Ageing and Aged Care Mission
    Open grant

Past funding

  • 2021 - 2023
    Developing culturally appropriate assessment tools to inform differential diagnoses between dementia and comorbid psychological conditions and to appropriately manage these in people with demential...
    University of New South Wales
    Open grant

Supervision

Availability

Dr Leander Mitchell is:
Available for supervision

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Supervision history

Current supervision

Completed supervision

Media

Enquiries

For media enquiries about Dr Leander Mitchell's areas of expertise, story ideas and help finding experts, contact our Media team:

communications@uq.edu.au