Contact Derani Guastella your local Medfin Relationship Manager

T 0418 619 104 |

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Derani Guastella

Relationship Manager in Adelaide, and SA

Derani has been in the banking and finance industry for over 26 years. Historically working at NAB for the past 10 years, Derani brings a wealth of knowledge and skills to the table from her experience across various roles and is looking forward to achieving many more goals in her career as a dedicated Relationship Manager.

When Derani joined Medfin Finance in 2024, she saw them as market leaders in the health industry and wanted to use her experience and expertise to support clients plans and to help them achieve their goals and assist in making their dreams come true. Whether that may be building their new practice or financing a new vehicle, Derani is here to help.

Derani looks forward to working closely with a wide range of healthcare professionals, including Dental & Veterinary Practitioners, Medical Specialists, Nurses, Allied Health & General within in all stages of their career and their business and personal financing needs for:-

·       Equipment

·       Motor vehicle

·       Goodwill

·       Commercial property

·       Business and transactional banking

·       Residential finance

“I’m here to help you achieve both your short and long term goals and help you achieve financial success. Please feel free to call me for a personalised solution to support you to fulfil your business and personal aspirations.”


Outside of work, Derani has a passion for food, wine and travel and spending time with friends and family and looks forward to being your dedicated Relationship Manager.