If you need an autopsy report, you'll need to fill out a form and send it to them via email. A link to the form, and instructions may be found here: http://www.middlesexcountynj.gov/Government/Departments/PSH/Pages/Office_MedicalExaminer.aspx#
I don't know they aren't a coroner they are Medical Examiners. Big difference. Usually a 2 to 3 months for a report.
Thanks! Your answer is awaiting moderation.