Get to the know the faces behind holistic!

We want to make sure you feel comfortable with the people supporting you, so keep reading to see if we are the right people for you.



Principal Clinical Psychologist

Leadership and Mindset Coach


Hi, I’m Sleiman.

People often tell me that the reason why they choose to work with me is because they can see that they can be challenged and guided to be the empowered version of themselves, while at the same time feeling safe in the knowledge they are being cared for and supported by a qualified clinical psychologist.

I have been a Clinical Psychologist since 2013 and a leadership and life coach since 2009. I am passionate about working with people who are ready to change their unhelpful stories to more empowering and authentic ones.

With expertise in Executive and Performance Coaching, I also love working with corporate teams to empower and equip them to be more authentic, more effective and mindfully resilient leaders.

I am a big believer that our lives are made up of physical, mental, emotional, social and spiritual pillars, and I use this as a proven model to provide my clients with clarity, positive habits and practical routines to help you rediscover your human potential, and actualise it for deeper connections, supportive communities, and a thriving world.

We have a trusted network of registered nutritionists, physical health experts and social organisations that are all committed to helping you thrive in all of these five areas.

At Holistic, my purpose is to understand and talk with people, not at people.