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How to Quickly Obtain a Medical Certificate in NZ

  • Writer: Pocket Lab
    Pocket Lab
  • Jun 23
  • 3 min read

Updated: Jun 29

Doctor preparing a medical certificate through an online consultation

Sometimes you simply need a medical certificate that's quick, and hassle free. Whether you’re too unwell to work, need to justify time off study, or have already returned to work but your employer asks for documentation, the last thing you want is a long wait for an appointment. Thankfully, there’s a faster way.

In New Zealand, getting a fast medical certificate is now possible through secure telehealth services, removing the hassle of clinic visits and wait times. This guide explains how the process works and what to expect when requesting a certificate online.

When Do You Need a Medical Certificate?

Medical certificates are commonly required for:

  • Taking sick leave from work

  • Providing proof of absence for university or school

  • Supporting short-term recovery after illness or injury

  • Mental health days or burnout-related leave

  • Caring for someone who is unwell

For short-term issues that don’t require physical examination, requesting a certificate online can save both time and energy.

A Fast Alternative: Online Medical Certificates

The traditional process of booking in with your GP, waiting for an available slot, and travelling to the clinic isn’t always realistic—especially when you’re unwell. That’s where online medical certificates come in.

These are official documents issued by a New Zealand-registered doctor following a virtual consultation . The certificate is emailed to you once approved and includes all the details typically required by employers or education providers.

The benefit? You can consult with a doctor on any device all from the comfort of your home, and receive your certificate on the same day. 

Who Can Use This Service?

Online certificates are suitable for:

  • Employees needing documentation for sick days off as a result of illness or stress

  • Students who missed class, exams, or coursework due to illness

  • People recovering from mild infections, migraines, or fatigue

  • Anyone needing a simple doctor-issued statement confirming they were unfit for work or study

How the Process Works

Requesting a quick certificate in NZ is straightforward:


Pocket Lab provides a simple and efficient process to obtain your medical certificate:

  1. Book a Consultation – Choose a suitable time for a secure video consultation with a GP.

  2. Consult with a Doctor – Speak with a registered GP via video or phone call.

  3. Receive Your Certificate – If approved, your digital medical certificate will be sent directly to your email on the same day.

For more details about the service and requirements, see our online medical certificates page.

What’s Included in the Certificate?

A valid NZ medical certificate will generally include:

  • Your name

  • Date of the consultation or request

  • Duration of leave recommended

  • Confirmation that you were unfit for work or study

  • Doctor’s name, signature, and registration number

Most employers and educational institutions in New Zealand accept digital certificates, provided they are issued by a licensed healthcare professional.

How Fast Can You Get One?

Certificates are issued on the same day you request them.

This makes online certificates ideal for situations where you’re:

  • Returning to work and need to provide documentation retrospectively

  • Feeling better but still require proof of illness

  • Unwell today and want to avoid the clinic entirely

Are There Any Limitations?

Yes. While fast and convenient, online medical certificates are not suitable for every situation. You may still need to visit a doctor in person if:

  • Your illness is severe or ongoing

  • You’re requesting an extensive period of leave

  • You need a certificate for WINZ or Drivers License

  • A physical examination is required for a diagnosis

In such cases, the online GP may recommend in-person follow-up.

Summary: Quick, Simple, and Legitimate

Getting a fast medical certificate in NZ doesn’t have to be a stressful or time-consuming process. With the option to request an official certificate online, you can avoid the delays and disruptions of in-person appointments and receive the documentation you need—safely and efficiently.

Telehealth services like Pocket Lab provide a reliable alternative for short-term leave situations, helping you get what you need without added hassle.

If you’re unwell and need proof for work or study, visit Pocket Lab’s online medical certificates page to learn more or start your request.

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