Guides
Sick on vacation in Puerto Rico: a practical guide for visitors
If you get sick on vacation in Puerto Rico, a Puerto Rico-licensed doctor can see you by video from your hotel or rental, as long as you are physically on the island. It works for a stomach bug, a UTI, a rash or a medicine you left at home. In an emergency, call 911. Ashford Presbyterian in Condado describes itself as the emergency provider for the airport and metro-area hotels.
Is it an emergency? Call 911.
Pay now, then choose your time right away. Full refund if you cancel 24 hours or more ahead.
See the cancellation policy
You can cancel for a full refund or change the time up to 24 hours before your visit. Within 24 hours you can't cancel and there's no refund. If you don't join in the first 10 minutes, there's no refund.
If you choose a time less than 24 hours away, it can't be cancelled or changed.
If the clinic can't see you, for example because of a technical problem on our side, we refund you in full.

Is this an emergency?
This is not an emergency service. Call 911 or go to the nearest emergency room if you have:
- Chest pain, trouble breathing or fainting
- Stroke signs: a drooping face, weakness on one side or trouble speaking
- Confusion or fainting after time in the sun or heat
- Bloody diarrhea, high fever or signs of severe dehydration
- Fever with belly pain, repeated vomiting or bleeding gums (dengue warning signs)
- Near-drowning, a serious beach injury or a severe allergic reaction
Help lines
Sick on vacation in Puerto Rico? We see you by video
Dr. Diana Nieves Castro, MD, a Puerto Rico-licensed general practice physician with several years of emergency-department experience, sees you by video while you are physically in Puerto Rico, wherever you live. She sees adults and children of all ages, in English or Spanish: if you want an English-speaking doctor, the whole visit can be in English. We confirm your location at the start of the visit.
We evaluate, diagnose and treat; if needed, we give you an order for a lab near you. If appropriate, the doctor prescribes and we send your prescription to your pharmacy. Everything about the service is on doctor for tourists in Puerto Rico.
How it works and what it costs
- Request your visit. Video doctor visits 24/7 — book online and choose your time right away.
- See the doctor by video. We send you a secure video link; it works on your phone, tablet or computer. There's no office to get to.
- Pick up your medicine. If the doctor prescribes, we send your prescription to the pharmacy you choose on the island.
A doctor visit for visitors has a published price, paid by card when you request it, with no membership. If the clinic can’t see you, you get a full refund. A doctor's note after your visit is included at no extra charge.
Sick on vacation at night or on the weekend? Video visits any time, 24/7
If you get sick in the middle of the night or on a Sunday, you don't have to wait for an office to open: we offer video visits any time, 24/7, as long as you are physically in Puerto Rico. The doctor sees you from your hotel or rental. If appropriate, the doctor prescribes and we send your prescription to your pharmacy.
At night, remember that many pharmacy counters close before the store does (see the pharmacy section below). In an emergency, call 911 or go to an emergency room open 24 hours, every day. On a cruise? Read cruise passenger doctor; for a problem that can't wait but isn't an emergency, see urgent care by video.
Common traveler issues
[Travelers' diarrhea](route:condition-travelers-diarrhea) or a stomach bug. According to the CDC, bacterial diarrhea usually lasts 3 to 7 days untreated and viral diarrhea 2 to 3 days. Drink oral rehydration solution or fluids with electrolytes. With bloody stools, fever or severe dehydration, don't take anti-diarrhea medicine on your own; get care. See stomach bug in adults.
Heat. The CDC lists muscle cramps, heavy sweating, dizziness, headache, weakness and nausea as signs of heat illness. Rest somewhere cool and drink water. Confusion or fainting is an emergency.
The beach. For stings see jellyfish stings in Puerto Rico; ear pain after swimming may be swimmer's ear. If you stepped on a sea urchin, see sea urchin sting. According to the CDC, very itchy, winding red tracks after walking barefoot or sitting on sand with dog or cat feces can be cutaneous larva migrans. If you get sick on a boat or an excursion, see seasickness.
Other: a UTI, sore throat, allergies, or medication left at home: see lost or forgotten prescription. For your next trip, read bringing medication to Puerto Rico.
Which ER do tourists use?
Ashford Presbyterian Community Hospital ("El Presby"), at 1451 Ashford Avenue in Condado, describes itself as the official emergency provider for Luis Muñoz Marín International Airport, San Juan's cruise terminals, the Convention Center and surrounding metro hotels. It has separate adult and pediatric emergency rooms. Phone: (787) 721-2160.
Near Isla Verde and the airport, Hospital UPR Dr. Federico Trilla (Carretera 3 km 8.3, Carolina) runs an emergency room open 24 hours with a pediatric area. Phone: (787) 757-1800.
Outside the metro area, our area guides list the nearest emergency rooms we could verify: if you are staying on Vieques or Culebra, heading to the beaches of Luquillo and Río Grande, or surfing in Rincón and Isabela.
911 works in Puerto Rico just as on the mainland, for ambulance, police and fire.
Pharmacies: a 24-hour store is not a 24-hour pharmacy
In the tourist areas, "24-hour Walgreens" usually means the store, not the pharmacy counter. The Walgreens on Ashford Avenue in Condado is open 24 hours, but its pharmacy is not. On Isla Verde Avenue, the store is open 6am to midnight, and the pharmacy Monday to Friday 9am to 7pm, Saturday 9am to 6pm and Sunday 10am to 6pm.
The nearest 24-hour pharmacy counter we could verify in the metro area is in Guaynabo (2505 Carr 841); it closes from 1:30 to 2am. Hours change, so check the Walgreens locator or call before you go. See the list of 24-hour pharmacies in Puerto Rico.
Does my US insurance work?
We don't bill any insurance: you pay by card, and on request we give you an itemized receipt (superbill) to claim from your plan, HSA or FSA.
For ERs and other providers, it depends on your plan. Medicare treats Puerto Rico as part of the United States. Details in does Medicare work in Puerto Rico?. If you get sick and need to cancel or change your trip, see doctor’s note for travel insurance.
Dengue and mosquitoes
The CDC lists dengue as a significant risk for travelers to Puerto Rico. Use a repellent with at least 20% DEET, wear long sleeves and stay in screened or air-conditioned rooms. If you get a fever during or after your trip, read about dengue in Puerto Rico.
Traveling with children or anyone under 21
We see children of all ages. If the patient is under 21, a parent with patria potestad (parental authority) or a legal guardian signs the consent, stays on the video for the whole visit and shows photo ID. That's Puerto Rico law: a grandparent or aunt traveling with the child cannot take their place.
Before you leave the island
The doctor's license is a Puerto Rico license, so she sees you while you are here. If you will need follow-up at home, ask during the visit for a summary to take to your own doctor.
Arrived by cruise ship? There is a separate guide for cruise passengers in San Juan.
Planning a longer, health-focused trip next time? We also run an in-person wellness retreat in Puerto Rico, held in English at a hacienda in Río Grande, Puerto Rico, with medical care from the same doctor who sees you by video. See what a typical day looks like.
How we care for you
We evaluate, diagnose and treat; if needed, we give you a lab order for a lab near you.
We see adults and children of all ages. Patients under 21: a parent with patria potestad (parental authority) or a legal guardian is on camera for the whole visit and shows photo ID.
Real-time video visit. We send you a secure video link. It works on your phone, tablet or computer.
If appropriate, the doctor prescribes and we send your prescription to your pharmacy.
You must be physically in Puerto Rico during the visit (visitors, tourists and cruise passengers are welcome).
In an emergency, call 911.
Frequently asked questions
Can I see a doctor by video while I'm visiting Puerto Rico?
Which hospital do San Juan hotels use for emergencies?
Is there a 24-hour pharmacy near my hotel?
Do I have to go to an office?
What should I do if I get sick at night on vacation in Puerto Rico?
About this page
Author: The Health Initiative
Medical care provided by Dr. Diana Nieves Castro, MD (PR license 24027)
Disclosure: Founding Executive Director of The Health Initiative
Published: 2026-09-30 · Updated: 2026-10-11
Sources (9)
- Emergency services, Ashford Presbyterian Community Hospital (opens in a new tab) (accessed 2026-09-30)
- Hospital UPR Dr. Federico Trilla (opens in a new tab) (accessed 2026-09-30)
- Walgreens: 24-hour pharmacies near San Juan (store locator) (opens in a new tab) (accessed 2026-09-30)
- Walgreens 5984 Ave Isla Verde (store locator) (opens in a new tab) (accessed 2026-09-30)
- Puerto Rico: traveler information (CDC) (opens in a new tab) (accessed 2026-09-30)
- Travelers' diarrhea, CDC Yellow Book (CDC) (opens in a new tab) (accessed 2026-09-30)
- Heat and health (CDC) (opens in a new tab) (accessed 2026-09-30)
- Zoonotic hookworm (CDC DPDx) (opens in a new tab) (accessed 2026-10-02)
- Medicare coverage outside the United States (Medicare.gov) (opens in a new tab) (accessed 2026-09-30)
