Guide
Getting a Medical Certificate After Hours, Evenings, Weekends and Public Holidays
14 Nov 2026
Guide
Where to Get a Medical Certificate: GP, Pharmacist, Hospital or Telehealth
Not sure where to get a medical certificate? Each option suits a different situation, and the right one depends on how sick you are and what your employer accepts.
5 min readMedically reviewedAustralia-wide
You can get a medical certificate from your regular GP or a telehealth GP. Some pharmacists issue absence from work certificates, which aren't the same thing. Emergency departments are for serious illness or injury, so only ask for a certificate there if you're being treated. Check what evidence your employer accepts before you choose.
Your Regular GP When You Can Get In
"Where do I get a medical certificate?" usually has a simple first answer: your own GP. They know your history, which matters if you've been unwell before or need ongoing care. A certificate from them is the most familiar kind of evidence.
The catch is timing. Same-day appointments aren't always available. A telehealth GP's sick leave certificate can fill that gap for a short illness.
There is a continuity point as well. The Medical Board's telehealth guidelines say a telehealth doctor should inform your usual GP of the advice and treatment given. That happens with your consent and when clinically warranted. So seeing someone else for one illness needn't cut your own GP out of the loop. You can also tell your regular clinic yourself at your next visit.
A Pharmacist for a Short Absence
Some pharmacies offer absence from work certificates after a consultation with a pharmacist. According to the Pharmaceutical Society of Australia, pharmacists issue these within a scope of practice they define themselves.
These certificates aren't the same as a GP's medical certificate. The PSA notes it's your job to confirm your employer accepts one. The pharmacist guidelines set out the number of days a certificate may cover.
What a Pharmacist Document Cannot Do
One pharmacy chain's page is blunt. A medical certificate "can only be issued by a Medical Practitioner such as a GP", and its pharmacists issue absence from work certificates instead.
Say a worker's agreement asks for a certificate from a registered medical practitioner. A pharmacist's document wouldn't meet that wording, however genuine the consultation was. One call to HR settles the question before anyone queues at the counter.
Why the Emergency Department Is the Wrong Place for a Certificate
Healthdirect's emergency department guide says EDs are open 24 hours a day for serious medical conditions. A triage nurse decides how urgently each person is treated.
For less urgent problems, healthdirect points to an urgent care clinic, your GP, a pharmacist or a call to healthdirect. If you were treated in an ED for something serious, ask the staff for a hospital medical certificate before you leave.
Healthdirect says a triage nurse sorts people into five categories. The most urgent are treated within two minutes. The least urgent can wait up to two hours. A public emergency department visit is free for Medicare card holders, according to healthdirect, while private hospital departments may charge. Neither fact makes an ED a sensible stop for a cold, and a long wait helps nobody, least of all people triaged ahead of you. If cost is the worry, free medical certificates online usually mean a bulk-billed phone consult with your own clinic.
Telehealth When You Are Too Unwell to Travel
A telehealth GP can assess you by phone, without you leaving home. That suits a short illness where travelling would make things worse, or spread an infection. Choosing this route? Knowing how to get a medical certificate online helps you prepare your dates and questions before the call.
OMC Health starts most consults with a call, and the GP decides whether video would help. For patients under 18, a parent or guardian joins the consult. An online medical certificate from a telehealth GP is emailed soon after the consult, if approved.
Five Routes Side by Side
The table describes each route, not a promise of a certificate. That decision sits with whoever assesses you.
| Route | Who assesses you | Suits | Worth checking |
|---|---|---|---|
| Regular GP | A GP who knows your history | Ongoing problems | Whether a same-day slot exists |
| Pharmacist | A pharmacist, within their own scope | A short absence | One chain's page says up to two days |
| Emergency department | Triage nurse, then an ED doctor | Serious illness or injury | Waiting, if triage rates you lower |
| Urgent care clinic | Doctors and nurses, walk-in | Urgent but not life-threatening | What the clinic provides on the day |
| Telehealth GP | A GP, by phone or video | Short illness, hard to travel | Whether telehealth suits the problem |
A Four-Step Way to Choose
Work through these in order and stop at the first one that applies.
Is it serious? Chest pain, trouble breathing, stroke symptoms or heavy bleeding point to 000 or an emergency department, not a certificate search.
Is it urgent but not life-threatening? A Medicare urgent care clinic takes walk-ins and, according to the Department of Health, bulk bills.
Does your workplace name a type of evidence? If it does, pick the route that produces exactly that.
Otherwise, match the length of the absence to the route. A short illness suits telehealth or a pharmacist, and a longer or recurring one suits a doctor who can follow you up.
Matching the Option to What Your Employer Accepts
Fair Work's notice and evidence guidance says evidence must convince a reasonable person your leave was genuine. A medical certificate is one form of evidence, and a statutory declaration is another.
An award or registered agreement can say what type of evidence is needed, but the request must be reasonable in the circumstances. If your workplace names a type, choose the route that provides it. Weighing up a medical certificate vs statutory declaration matters most when you can't get an appointment in time.
Call 000 in an emergency. OMC Health does not provide emergency care.
General information only, not a substitute for personalised advice; speak with a qualified practitioner.
Frequently asked questions
Registered medical practitioners, such as GPs, issue medical certificates after assessing you. Some other registered health practitioners may provide certificates or evidence within their professional scope. What they can offer depends on the situation and on the type of document your employer or institution needs.
A psychologist can provide documentation within their own scope of practice. For a standard sick leave certificate, though, a GP is the usual source. If your absence relates to your mental health, a GP can assess you and decide whether a certificate is clinically appropriate.
It carries the same standing, as long as a registered GP assessed you in a genuine real-time consult. What differs is continuity, because your own GP has your full history. Either way, your employer can still ask for reasonable evidence of your leave.
Some GP clinics open on weekends, so check their hours. Telehealth is another route. OMC Health GPs work every day, weekends and public holidays included, and each consult still happens in real time. If the GP approves a certificate, it's emailed soon after the consult.
Yes. OMC Health covers every state and territory, from New South Wales and Victoria to Tasmania, the ACT and the Northern Territory. Consults are remote, run by registered doctors from partner practices. Availability depends on doctors being free at the time and on telehealth suiting your situation.
