About Isabella Jacomb

As a Registered Psychologist in Sydney, I provide comprehensive psychological assessments for children, adolescents, and adults. Through structured and evidence-based assessment, I help individuals and families gain clarity about cognitive strengths, learning differences, and functional challenges.

Over the past 10 years, I have conducted more than 2,000 psychological assessments across Sydney. As a result, I bring both depth of experience and careful clinical analysis to every referral. In addition, my reports focus on diagnostic clarity, functional understanding, and practical recommendations.

I specialise in:

ADHD assessments
Autism assessments
Specific Learning Disorder assessments (Dyslexia, Dysgraphia, Dyscalculia)
Giftedness assessments
Capacity assessments
Medicolegal psychological assessments
Family Law assessments

Importantly, each assessment is tailored to the referral question. Whether the goal is educational planning, workplace support, or legal clarification, I ensure the process remains thorough, transparent, and clinically sound.

My Approach

I take a collaborative, transparent approach. I work closely with clients, families, GPs, paediatricians, psychiatrists, lawyers, and schools to ensure each assessment is comprehensive, personalised, and clinically sound.

My goal is not only diagnostic accuracy, but meaningful understanding that informs next steps and supports long-term outcomes.

Qualifications & Registrations

Master of Clinical Neuropsychology, Macquarie University, NSW – Awarded the Vice Chancellor’s Commendation of Academic Excellence.

.Bachelor of Science (Psychology) (Honours), Macquarie University, NSW.

Bachelor of Arts (Honours), University of Sydney, NSW.

Registered with AHPRA (PSY0001829236).