OUR CLINICIANS
Meet the Omnia Team
At OMNIA, our team is made up of skilled clinicians, counsellors, and dedicated administrative staff who work together to ensure a supportive and seamless experience for every client.
Our clinicians and counsellors are accredited with Ireland’s leading professional bodies and bring expertise across psychology, psychiatry, counselling, and applied neuroscience.
Our administrative team provides warm, efficient coordination and client support, helping to create a welcoming and accessible service.
Together, we are committed to delivering compassionate, evidence-based care tailored to each individual’s needs.
OUR TEAM
Meet our clinicians
Founder and Clinical Director
Guiding Omnia’s clinical standards and compassionate care.

Dr. Andrea Pousada-Fitzpatrick
Ph.D., C. Psychol., Ps.S.I, BPS
Founder and Clinical director of OMNIA Mental Health Clinic
Senior Clinical Psychologist Consultant, Neuropsychophysiologist and Doctor in Neuroscience.
Psychologists
Registered clinical and counselling psychologists providing assessment and therapy services.

Begoña Núñez Sánchez
M.Sc., M.Ps.S.I.
Senior Psychologist

David Alfonzo
B.Sc., M.Sc.
Senior Psychologist

Dr. Mariana Kaiseler
Ph.D., CPsychol, BPS.
Senior Psychologist

Gokhan Pinarbasi
MPsSI & GMBPsS
Psychologist & Wellbeing Specialist

Rozi Mengulogul
BSc Psychology, MSc Mental Health
Child Psychologist Practitioner

Marcela Vieira
MPsSI
Psychologist / Educational Psychologist & Special Education Specialist

Mariana Santos
GMBPsS
Psychologist | CBT & ACT Specialist
Psychiatrist
Consultant psychiatric care for diagnosis and medication management.
Counsellors / Psychotherapists
Evidence-based therapy for individuals and couples.

Karen Lawless
MIACP, MAC
Humanistic Psychotherapist

Matthew Long
MACI, ACI
Psychoterapist / Counsellor

Neringa Radzeviciute
IACP
Psychotherapist / Counsellor

Ahmed Lagha
BPS / APCP
Psychotherapist / Counsellor
Occupational Therapist
Practical therapy to improve daily function and independence.
Speech & Language Therapist
Assessment and therapy for communication and speech.
Nutritional Therapist
Nutrition support to complement psychological wellbeing.
Assistant Psychologists / Technicians
Supporting assessments, research, and therapeutic programmes.

Chloe Hetherington
B.Sc., M.Sc.
Assistant Psychologist

Thea Coroliuc
B.Sc., M.Sc.
Assistant Psychologist

Mara Sofia Rushe Trindade
B.Sc., M.Sc.
Assistant Psychologist

Antia Vicente
Applied Neuroscience
Technician
Leadership & Management
Guiding Omnia’s clinic operations, growth, and compassionate care.
Administration
Ensuring smooth operations and patient support across the clinic.
Angelica Alferieva
Receptionist / Administrator
Tatiana Vlad
Receptionist / Administrator
Dove Milisauskaite
Receptionist / Administrator
If you’re unsure which clinician is the best fit, contact our team and we’ll guide you to the right specialist.




