About Us

Company Profile

Gamma Gurus brings over 100 years of experience in diagnostic imaging, radiation therapy and radioactive material management together in one place. Our goal is to provide unsurpassed solutions and service to our customers with a professional and hassle-free attitude. Our extensive network ensures that we will be able to source the best products from around the world to meet the needs of the local healthcare community. Our decades of local knowledge guarantee that suppliers and customers alike have the support to navigate the complex regulatory, logistics and technical nuances of the local markets.

You can turn to the Gurus for:

• Solutions in Diagnostic Imaging, Radiation Therapy, Radiopharmaceuticals, Preclinical Imaging, X-Ray and Radiation Technologies
• Radioactive material logistics
• Regulatory support
• Equipment installation and maintenance
• cGMP advice

Meet the Gurus

Jason Beirne - Managing Guru

Jason brings extensive experience in Molecular Imaging, Radiopharmaceutical Production and Distribution, and Preclinical Imaging to the Gurus. He is the go-to guru for General Management, Sales and Marketing, and Regulatory functions ... more »

Hans Feitz - Technical Guru (retired)

Hans is well known for providing exceptional engineering and customer service and brings decades of knowledge in Radiation Therapy and Diagnostic Imaging to the Gurus. He is the go-to guru for Customer Service and Support ... more »

Nicole Pritchard - Radiotherapy Product Guru

Nicole has completed a Bachelor of Health Science followed by a Masters of Radiation Therapy at Sydney University. She has worked as a clinical radiation therapist at the Crown Princess Mary Cancer Centre for over 8 years ... more »

Robert Taylor - Physics Product Guru

Rob holds a Degree in Astrophysics and a Masters in Medical Physics and is a fresh face to the field bringing an unprecedented level of enthusiasm to the Gurus ... more »

Giovanni Bizzozero - Chief Service Guru

Giovanni completed his Degree in Electronic Engineering followed by a Masters in Nuclear Engineering in Italy ... more »

Louis Shu - Radiotherapy Product Guru 

Louis holds a degree in Medical Radiation (RT) and has worked as a Radiation Therapist in both regional and metropolitan departments ... more »

Janeske de Beer - NM&MI Product Guru 

Janeske actually moved countries to join our Gamma Gurus family! That makes us feel very special. Janeske is dual-qualified in Radiographer and Nuclear Medicine... more »

Roberta Celimene - Office Admin Guru

Roberta joined the Gurus after more than a decade of expatriate gallivanting.  She hails from a corporate background and has held a variety of roles in marketing and communications. She holds an Honours degree in Psychology.

Geraldene Beirne - Sales and Marketing Guru

Gerrie has a Degree in Medical Radiations Technology (Nuc Med) but spent 25 years working in medical ultrasound, holding a Masters of Medical Ultrasound ... more »

Colin Christie - Senior Field Service Guru

Colin is located in Melbourne, but busy travelling all over Australian and New Zealand, servicing our valued Gamma Gurus community. Colin has worked as a service engineer within the medical field for 32 years ... more »

Scott Parker - Field Service Guru

Scott is an Elekta certified Oncology Engineer, experienced with the installation of linear accelerators. Before joining the Gurus, he worked around the globe completing many linac installations ... more »