If you are having a medical emergency, call 911 now and read this later.
Most of the stress of an emergency room visit is not the medical problem. It is not knowing what happens next, how long any of it takes, or whether you are allowed to ask.
Here is the whole sequence.
1. Check-in
You give your name, your reason for coming, ID, and insurance if you have it. It takes a couple of minutes.
You will be seen whether or not you have insurance. You are assessed first — that is how an emergency department works, and it is how ours works. Nobody decides whether to examine you based on what you can pay. If cost is on your mind, come in and ask to speak with someone about payment options afterwards.
2. Triage
A nurse takes your vital signs — blood pressure, pulse, temperature, oxygen level — and asks focused questions: what is wrong, when it started, how bad it is, what medications you take, what you are allergic to.
This determines the order patients are seen in, which is by medical urgency rather than arrival time. Lead with the symptom that worries you most. If you want the full explanation of the ordering, we wrote it up in why someone who arrived after you got seen first.
3. Registration and rooming
Either you go straight to a treatment room, or you wait — depending on how busy the department is and how urgent your case is. Being asked to wait after triage is normal and is not a judgment about your problem.
4. Physician assessment
An emergency physician examines you and takes a history. This is the most important conversation of the visit, so:
- Be direct about severity. Understating pain to seem stoic leads to worse care.
- Mention anything unusual, even if it seems unrelated — new medications, recent travel, a fall you had last week.
- Say what you are afraid of. “My father died of a heart attack at 50” is clinically relevant information, not oversharing.
The physician then decides which tests, if any, will answer the question.
5. Tests
Commonly blood work, urine tests, an ECG, and imaging — X-ray, ultrasound, or CT depending on the question.
Realistic timing: blood work is usually 30 to 60 minutes, imaging is quick to perform but takes longer to interpret properly. This is the stage where most of the waiting happens, and it is also when you may be returned to the waiting room. That normally means your results are pending.
At both our emergency rooms, CT, X-ray and the lab are on site, so this happens in one visit rather than becoming a referral. That is most of the reason a freestanding ER can settle the question in one visit rather than a referral — more on that in imaging in emergency care.
6. Treatment
Pain relief, fluids, medication, stitches, splinting, a reduction, a breathing treatment. Whatever the findings call for.
You can ask what you are being given and why. Every time.
7. One of three outcomes
Discharge home. Most visits end here, with instructions and usually a prescription.
Observation. Some conditions need a few hours of monitoring to see which way they go. That is a real diagnostic decision, not indecision.
Transfer or admission. If you need hospital care, the team stabilizes you and arranges transfer to an appropriate hospital. At a freestanding emergency room this is a normal, planned pathway — not a sign anything went wrong.
8. Discharge — the part people rush
This is where visits most often go wrong, because everyone is tired and wants to leave. Before you go, make sure you have:
- What was found — and what was ruled out
- Written instructions, including medications, doses, and how long to take them
- What to watch for — the specific symptoms that mean come back immediately
- Follow-up — who to see, how soon, and whether an appointment has been made
- Your records — the visit summary, and imaging results if you had a scan
- Work or school notes, if you need them
Ask one question in particular: “What would make me need to come back?” It is the highest-value question in the entire visit, and it is the one most people forget to ask.
Two practical notes
Bring someone if you can. A second person remembers what was said when you are in pain or frightened.
Bring your medication list. Written, or a photo of the bottles. It is the single most useful thing you can hand over, and reconstructing it from memory is slow and error-prone.
Where we are
- Fountain Hills Emergency Room — 9700 N Saguaro Blvd, Fountain Hills, AZ 85268 · (602) 671-7990 · open 24/7
- El Mirage Emergency Room — 12000 N El Mirage Rd, El Mirage, AZ 85335 · (480) 237-4922 · open 24/7
Both physician-led, both open every hour of every day, both with imaging and a lab on site. No appointment needed — walk in.
See IHCS emergency room locations →
Sources
Nothing on this page is drawn from an outside source. This is what actually happens at our two emergency rooms, written down so it is less strange when it happens to you.
Individual visits vary, and the order of events changes the moment someone sicker walks in. Deliberately absent, again: how long any of it takes. That depends on who else is in the building, which is not something we can promise you in advance.
This article is general information, not medical advice. Individual visits vary. If you think you are having a medical emergency, call 911.