Meet Our Psychologists

At Seed Psychology you will be treated with warmth, empathy, and understanding from our team of highly-experienced psychologists. You will receive the highest-quality psychological treatment using the most effective and up-to-date psychotherapy treatment methodologies.

Our psychologists are independent practitioners with a minimum of six years of specialist training, as well as extensive workplace experience treating a wide range of psychological difficulties, including depression, anxiety and stress management, and couples counselling.

Our psychologists are registered with the Psychologists Registration Board of Australia, and are also registered as providers under the Medicare Better Access Scheme.

For further details on our psychologists, please click on the links below.
Geeta Angela Sitaram
Director - Clinical Psychologist
BSc(Psych), Psychophysiology(Hons), MPsych(Clinical), MAPS
Kealey Worthen
Director - Clinical Psychologist
BA(Psych)(Hons), MPsych(Clinical), MAPS
David Warmington
Clinical Psychologist (incl couples counselling), Clinical Team Leader
BAppSc, BA(Hons), MClinPsych
Dr Owen Spear
Clinical Psychologist (incl couples counselling)
BSc(Psych)(Hons), BA & BSc, MPsych (Clinical), PhD, Specialist Course in Couple Therapy at Relationships Australia
Dr Marc Janover
B.Arts, Post Grad Dip Psych, D.Psych(Sport)
Dr Jessica Carty
Clinical Psychologist
BA(Psych)(Hons), DPsych(Clin), MAPS
Damian Guastella
Clinical Psychologist
BBus/BArts(Psych), GradDip(Psych), MPsych(Clin), MAPS
Angelika Bastin-Popp
Clinical Psychologist
Dipl.Psych. (Germany) MAPS
Ashleigh Wallach
B.Behav.Sci.(Psych), Grad.Dip.Couns., Grad.Dip.Psych., M.Prof.Psych., MAPS
Tanya Cooper
BA (Psych)(Hons), MPsych (Clin), Assoc MAPS
Cassie Lieschke
B. Psych. Sci. (Honours), M.Clinical Psych.
Dominica Dorning
Clinical Psychologist
BBehSci(Hons), MPsych(Clinical), Yoga teacher training (350hrs)
Emma Vaughan
Clinical Psychologist
MPsych (Clinical), BPsych (Hons), BPsych, BParamedicSc
Katherine Jones
BA(IntSt), Grad Dip(Psych), Hons(Psych), MPsych(ClinPsych)
Dylan Hammond
BA (FA), GradDip (Psych), MPsych (ClinPsych)
Ismail Bekir
Psychologist (MAPS)
BSc (University of Melbourne), Post-Grad Dipp App Psych (LaTrobe University), Master of Psychology (Monash University)
Manar Minawi
Clinical Psychologist
BSci(Psych), GradDipPsych, MPsych(Clin), MAPS FCCLP
Office Manager
Administration Support
Administration Support