Header plain MSP 2.png

Meet our


Dr. Beau Growcott

Psychologist & Co-founder of Macquarie Street Psychology


Beau is a registered psychologist with both academic training and real-world experience. He is an LGBTQI-friendly practitioner with an empathic, pragmatic, and collaborative approach. He combines cognitive-behavioural techniques (CBT), with Acceptance and Commitment Practices (ACT), and Motivational work.  


Beau also specialises in hypnosis. His post-graduate studies examined the mechanisms and effectiveness of hypnosis, and he has significant training and experience with the practice.

More about Beau

Rocco - Smile.jpg

Mr. Rocco Mammoliti



Rocco is a registered psychologist with experience and training working with adults, adolescents and children. He has experience treating a variety of psychological difficulties; his areas of interest include trauma, life transitions, grief, relationship problems as well as issues related mood and anxiety.


Rocco is passionate about LGBTQIA+ mental health, men’s, and adolescent mental health. He has worked in various schools in Victoria performing assessments or providing the advocacy and emotional support that is integral to a young person’s development.

More about Rocco

Dr. Julia Nazarewicz



Julia is a registered psychologist and member of the Australian Psychological Society. She received her Doctorate in Clinical and Forensic Psychology at Swinburne University of Technology, where her doctoral research focused on women’s perpetration of intimate partner abuse.


She has experience working with a number of clinical presentations and psychosocial difficulties, including anxiety, depression, OCD, hoarding, personality disorders, schizophrenia, stress, relationship problems, self-esteem, assertiveness, legal concerns and problematic/offending behaviours.

More about Julia


Mr Marc Moskowitz

Accredited Mental Health Social Worker, Counsellor and Psychotherapist


Marc is an Accredited Mental Health Social Worker (AMHSW), Counsellor and Psychotherapist with qualifications in Psychology, Counselling and Gestalt Psychotherapy. 
Marc offers a welcoming, non-judgemental and supportive space working from a holistic and relational approach. Marc’s approach is informed by attachment theory, gestalt therapy, humanistic and person-centred counselling, systems theory, relational psychotherapy, mindfulness and self-compassion. Marc’s areas of practice include: depression, anxiety and stress, relationship and intimacy issues, trauma and emotional neglect, early parenthood, emotional regulation and self-expression, motivation and procrastination, self-esteem and assertiveness issues. 

More about Marc

Ursula Silverstone

Practice Manager


Ursula has a background in administration and manages the day-to-day operations of MSP. Ursula is currently working towards her registration as a psychologist having completed an undergraduate degree and honours in psychology. She is currently completing her Masters of Clinical Psychology.

Ursual 1 Blue.jpg