Sarah McMahon is a psychologist based in Mosman, Sydney. You can find her at Suite 1, Level 1, 44 Avenue Road, Mosman NSW 2088. Sessions are offered in a calm, steady space, with a focus on helping you make things feel more manageable day to day.
Sarah works with adults, couples, and families. Over time, people come to see her for a range of common, real-life concerns. That might include stress that feels like it never really switches off, feeling overwhelmed, or emotions that are hard to hold on to. At times, relationship strain can also be part of what brings someone in, especially when communication breaks down or conflict keeps looping back.
She also supports people who want to build stronger coping skills. Rather than pushing you to “just deal with it”, sessions are about understanding what’s going on and finding practical ways through. Many appointments include structured tools, so you can take small steps between sessions and notice what helps.
Sarah provides individual therapy sessions, as well as couples therapy sessions and family therapy sessions. Couples work can look at how each person is feeling, what gets stuck, and how to respond in a way that is less damaging and more helpful. For families, it often helps to look at how everyone’s roles, routines, and stress levels affect the whole home.
Her approach includes cognitive behavioural therapy (CBT). CBT is a well-known way of working with thoughts, feelings, and behaviours. In plain terms, it helps you spot patterns and try different responses that can lead to better outcomes. Alongside that, Sarah offers stress management techniques, which can be useful when anxiety, pressure, or low mood are starting to affect sleep, work, or relationships.
If you’re not sure what type of support you need, that’s okay. Starting with what’s been hardest lately can guide the next steps. Therapy is usually a mix of talking, reflecting, and learning skills that fit your life, not someone else’s.
Sarah’s role is to support you through change, in a grounded way. You don’t need everything figured out at the start. In many cases, it’s the first honest conversation that helps you feel a little less stuck.