Update May 7, 2017: A 12-year-old girl reported missing from Park Ridge has been located safe and well.
The original media release (below) has been edited to remove identifying features:
Police are seeking public assistance to locate a 12-year-old girl missing from Park Ridge.
The girl was last seen at a residence at around 9am on April 29.
Police and family hold concerns for his welfare due to her age and she has a medical condition.
The girl is described as Aboriginal or Torres Strait Islander in appearance, around 120cm tall, of slim build, with long black hair.
She was last seen wearing a pink onesie with black spots, a yellow hoodie with black spots and white slippers.
Anyone who may have seen the girl or knows her whereabouts is being urged to contact Policelink on 131 444 or Crime Stoppers.
If you have information for police, contact Policelink on 131 444 or provide information using the online form 24hrs per day.
You can report information about crime anonymously to Crime Stoppers, a registered charity and community volunteer organisation, by calling 1800 333 000 or via crimestoppersqld.com.au 24hrs per day.