Your treatment day in Tijuana, hour by hour

You're picked up anywhere in Southern California, treated in a private suite inside Hospital Angeles, Tijuana, and never once left on your own. A Celva driver crosses the border with you both ways, your patient coordinator is on the phone, and most patients are home the same day. Your logistics for the day: get in the car.

How long does a treatment day take?

About 2 hours at the hospital for an IV-only day, about 4 hours for a joint or spine day. You've spent longer at the DMV. Most patients are home the same day. Treatment may be morning or afternoon: the times below are an example day.

  1. 09:00 Pickup

    Driver collects you in the black SUV

    Anywhere in Southern California: your home, a hotel, the SAN curb, even LAX.

  2. 09:20 Border

    Southbound crossing, in the black SUV

    The hospital is 25 to 30 minutes from San Diego. There's typically no stop on the way down.

  3. 09:30 Hospital

    Arrival, Hospital Angeles Tijuana

    5 to 10 minutes from the border. On-site staff meet you at the entrance on Paseo de los Héroes for a short check-in: registration, vitals, consent and a briefing.

  4. 09:45 Suite

    You meet your physician, then IV placement

    A nurse places the line. Labs are drawn only when the physician team asks for them. Imaging, if your case needs it, is done on site and read in-house the same day.

  5. 10:00 Treatment

    Treatment begins

    An IV infusion runs about 45 minutes. A joint or spinal injection is done in the procedure room under imaging, and adds 15 to 30 minutes. Either way your dose was cleared before you arrived, and a physician is on the floor throughout.

  6. 11:00

    Monitored rest period

    A physician keeps watch. There's coffee and food from the café, the on-site coordinator goes through aftercare, and the driver pulls up when you're cleared.

  7. Discharge

    Physician-authorized discharge

    The attending physician signs your discharge. You leave knowing who to call: your patient coordinator or your aftercare specialist.

  8. Return

    Northbound via the medical lane

    You stay in the black SUV. The medical lane keeps the crossing quick. Try not to wave at the general lane.

  9. San Diego

    Back where the day started

    Follow-up calls at 1 week, then at 1, 3 and 6 months, then once a year. Your patient coordinator or aftercare specialist calls, by phone or video, and a physician joins when needed.

The border, crossed off your list.

You never get out of the car at the border. That pedestrian line you've seen in photographs belongs to other people's days. Your driver crosses with you both ways, and it's about 20 miles from San Diego to the hospital doors, most of it on the U.S. side.

You stay in the car both directions. Southbound is non-stop most days. Northbound uses the medical lane, which keeps the crossing quick.
  1. San Diego
  2. 20 minutes
  3. San Ysidro
  4. 5 to 10 minutes
  5. Hospital Angeles

About 20 miles from San Diego, door to door. You've had longer commutes.

A full hospital, not a wellness center.

Your suite is inside Hospital Angeles Tijuana, a 116-bed hospital that is part of the Angeles Health network. The ICU, emergency and imaging are in the same building, staffed around the clock. Most cell therapy in Mexico is delivered from standalone clinics. This is a hospital. Nobody will hand you cucumber water.

Hospital Angeles Tijuana, Paseo de los Héroes 10999, Zona Urbana Río.
Comparison: standalone clinic vs. hospital-embedded care
If it were ever neededTypical MX cell-therapy clinicCelva · Hospital Angeles
Urgent care during treatment911 call, city ambulance, unknown ERThe hospital's own code team; ICU and emergency in the same building
Imaging that needs a same-day readOutside imaging center, 24 – 72h turnaroundRadiologist reads in-house, same-day report
A question once you're homeMessage the doctor's WhatsApp, hope for a replyYour patient coordinator or your aftercare specialist, by phone
Sedation for a procedureRarely available on siteBoard-certified anesthesiology in-house, 24/7

One room for the whole day, and a second if your treatment calls for it.

The suite is yours from arrival to discharge. Some treatments also use the procedure room, where the work is done under live imaging.

The IV start, in a private suite.

Where you spend most of the day.

A recliner, not a hospital bed. Whoever came with you takes the chair beside it. (The recliner isn't up for negotiation. It's yours.) The infusion runs here, and the rest after, until a physician authorizes discharge. Oxygen and suction sit behind you, for a day that won't need them. One of eight suites.

  • Continuous monitoring: ECG, SpO₂, blood pressure and temperature.
  • A nurse ratio of 1 to 2.
An ultrasound-guided injection, in the procedure room.

The room you are moved to, if your treatment is an injection.

Walked down for that part of the day, and walked back. The needle goes in under live imaging, a GE LOGIQ ultrasound or the C-arm's fluoroscopy, not guessed from the surface. The treating physician stays from first stick to last.

  • Ultrasound and fluoroscopy in the same room.
  • A cleanroom, HEPA-filtered and at positive pressure.

Everyone you'll meet, and what each one does.

One job each. Your patient coordinator is still on your phone after you go home. The bars follow the example day above.

  • Patient coordinator

    Concierge, patient processing & after care

    They line up your appointments, hotel and driver before you arrive, then keep your follow-ups on the calendar. If the day feels effortless, that's them. Most of their work is done before you land.

    On the phone through the day, and after you go home

  • Dedicated driver

    Transport

    Same driver both legs of the day. Car seats four, bottled water, phone charger. Knows the lanes.

    Meets you at pickup

  • On-site coordinator

    On-site support, patient coordinator

    She meets you at the entrance and stays all day. What goes wrong in a foreign hospital is usually not knowing where to go, who to ask, or what a form says. She handles all of it.

    Meets you on arrival

  • Dr. Cesar Amescua, MD

    Medical Director

    Heads the physician team. Reviews your case, designs your protocol, leads the procedures. He or someone he trained is in the building for yours.

    Meets you in the suite, before treatment

  • Dr. Alejandro Castillo, MD

    Imaging

    Interventional radiologist. He goes through your imaging with you, then guides the ultrasound or fluoroscopy. He also reads the literature, so the team doesn't drift into overclaiming.

    Reviews your imaging with you

  • Dr. Rocio Ambrosio Nuño, MD

    Sedation

    Anesthesiology and safety. For targeted injections she runs your twilight sedation, if you choose it; during IV infusions she watches your vitals throughout. She trained directly under Dr. Amescua.

    Meets you in the suite

  • Lead infusion nurse

    Nursing

    Takes your vitals, places the IV, stays on the floor for the full infusion and the observation window that follows it.

    With you through the infusion

  • Treatment floor nurse

    Nursing

    Posted at the treatment-floor desk through your visit. When any part of your care needs an extra set of hands, she's already there.

    On the floor all day

  • Stem cell lab technician

    Cell processing

    They prepare your dose on the morning of treatment and run the checks that clear it. Then they carry it into your suite themselves. Hand-delivered, in the most literal sense.

    From the lab to your suite, on the treatment morning

The things you'd Google at 11pm the night before.

All of it in one place, so you can close the tabs and go to bed. If your question isn't here, ask your coordinator. They keep a living list and will add it.

  1. 2 weeks priorNSAIDs held
  2. 48 h priorCoordinator confirms
  3. Treatment dayMorning or afternoon
  4. 1 weekFollow-up call
  5. Months 1, 3, 6Follow-up calls
  6. Every yearFollow-up call

Travel & stay

Do I need to stay overnight in Mexico?
No. Most patients stay in San Diego and return the same day as treatment. The tacos will have to be their own trip.
Where should I stay in San Diego?
Most patients pick The Pendry, Hotel del Coronado, The Lodge at Torrey Pines, or the Omni in Gaslamp. Your coordinator can book it. (None of them is a hardship.)
Can I fly out the same evening?
Yes, in most cases. Evening departures from SAN are most common, once the attending physician has authorized discharge. We don't recommend driving back to LA same-day. Nobody recommends that drive on a good day.
Pet / service animal policy
Service animals are welcome in the suite. Pets can't cross with you.
Do I need to speak any Spanish?
No. The medical team is bilingual, and the on-site coordinator is there to support you as well.

Medical & clinical

What do I eat / drink that morning?
Plenty of water. If your day includes sedation, nothing to eat for 6 hours before; clear liquids are fine until 1 to 2 hours before. Otherwise a light breakfast is fine. Your coordinator confirms 48 h prior.
Which medications do I hold?
Ideally, no NSAIDs for 2 weeks before. Anything your own doctor prescribed (a blood thinner, a daily aspirin, a steroid) is reviewed by the medical team, who tell you what to do. Individualized list sent with your itinerary.
What labs are required beforehand?
None to start. Send whatever records you have; no MRI or bloodwork is required. Labs are drawn at the hospital on the day only when the physician team asks for them.
Will I be sedated?
IV days: no. Joint & spinal days: local anesthetic, with twilight sedation available if you want it.

Privacy & records

Will my medical insurance be notified?
No, we protect your privacy. Your records are only released directly to you, upon request.
Is my data shared with anyone else?
No third parties, ever. Aggregate outcomes data is de-identified and only with opt-in.

What patients actually ask, first.

Composed from the first six questions every patient asks on an intake call. If your real question is "should I even be doing this," start with who this isn’t for or the evaluation page.

Is Tijuana actually safe?

Fair question. Everyone asks it, usually in a lower voice. Zona Urbana Río, where Hospital Angeles sits, feels like San Diego's Mission Valley. Your day is a lobby, a lane, a hospital floor, and a lane home. You're never on the street on your own.

We've run this route every week since 2009. If we thought it was unsafe we'd say so. When advisories shift, we cancel the day and rebook you.

What if something goes wrong mid-infusion?

A crash cart on the floor, the ICU and the ER in the same building, an anesthesiologist in the building 24/7. Reactions to allogeneic MSC infusions are rare, and most resolve with a pause and an antihistamine. Anything more is handled by the hospital you are standing in.

How is this different from a U.S. stem-cell clinic?

Dose and regulation. Most MSC products legal to market in the U.S. hold a few hundred thousand cells, largely unproven at that concentration. Infusions here are weight-adjusted, consistent with the major published trials. Celva coordinates care performed by the physician team at Hospital Angeles, which is regulated by COFEPRIS. The U.S. has no approved pathway for most of these protocols, so "easier" there is not the same as "legal."

Will my primary care doctor freak out?

Some do, some don't. The physician team will speak with your doctor on request. A minority stay unconvinced. That's their right.

Can I bring my spouse / kid / translator?

One or two companions in the suite for the full day; additional family wait in the guest lounge. A companion is welcome, never required. Bring the translator anyway if they're good company, but they'll have nothing to do: every clinical staff member on the floor is bilingual.

What if I need to reschedule the week of?

A medical-necessity change carries no penalty. Your coordinator rebooks the hospital day and the lab slot. Tell us early if you can: the dose is ordered and the lab scheduled in the final days before treatment.

A 7-page guide you can hand to whoever's planning it for you.

Every family has a planner. This is for them. Everything on this page, cut down to what you use on the day: what to bring, the pickup and the border crossing, the day's sequence, and the first 48 hours after.

Open the journey guide 7 pages. Save it as a PDF from the page.

Ready to plan the actual day?

A patient coordinator collects your details and passes them to Celva's medical team for independent review. No day is scheduled until that review is done and you've decided to go ahead.

Book a call

These therapies are not FDA-approved. Treatments are performed in Mexico by licensed physicians in a hospital setting. Individual results may vary. Not medical advice.