Principals

Bob Sheraton

Chief Executive Officer

Bob’s career in health spans over 40 years and includes experience in hospital management, diagnostic imaging business management and government relations.
Over this time Bob has established a firm track record in building and leading successful businesses and developing a wide network across both the private and public sectors.

One of two original founders of the I-Med Network, Australia’s largest private imaging provider, Bob was CEO from its inception until 2004.

His strong track record in business management and unwavering dedication to achieving results has created strong recognition and a reputation within the health sector as a leader and facilitator of change

Dr John Stubbe

MBBS FRANZCR DDR

Until early 2011 John held the position of Executive Medical Director, and has played a major role in recruiting and retaining an effective medical workforce and in driving IPO forward to its current leadership position.  John has been the driving force in the expansion of Imaging Partners Online into the UK market since relinquishing his Medical Director role, bringing the UK Joint Venture between Imaging Partners Online and University College London Hospital from concept to reality. Moving forward, John will be focused on growing the business in both the local and global markets. 

John trained in Melbourne (Prince Henry's Hospital & RCH) and then accepted a staff position at the Alfred (interventional) before travelling and working in the UK.

Upon his return he became Managing Partner of Border Medical Imaging which subsequently merged with Riverina Group to form Regional Imaging in which John played a pivotal role as Chairman.

The Regional Group became one of the early members of the I-Med Network and John subsequently became National Medical Director of I-Med Network and was a board member of both I-Med and Lodestone plc (UK). John resigned from these positions in September 2006. John is a past president of the Australian Association of Provisional Radiologists and the Border Medical Association.

John is a founding Principal of Imaging Partners Online and in additional to being a practicing Radiologist within the business, John performs the role of Executive Medical Director.