Danielle, 52, has been reported missing after failing to attend a medical appointment on Thursday, January 2.
Police are concerned for Danielle’s welfare due to medical conditions.
Danielle is known to frequent the Frankston, Bairnsdale, Seymour and Rosanna areas.
Police are urging anyone with information, or anyone who sights Danielle, to contact Box Hill police on 8892 3200.
For more information, visit the Eyewatch — Mitchell Police Service Area Facebook page here.