The gold standard for lasting weight loss and type 2 diabetes remission — now accessible at a fraction of the US cost, with a 5-star recovery package included.
The Roux-en-Y gastric bypass is considered the gold standard in bariatric surgery. It works on two levels: it dramatically reduces the size of the stomach and reroutes the digestive tract, limiting both how much you eat and how many calories your body absorbs.
A small stomach pouch (roughly 30ml — about the size of an egg) is created from the top of the stomach. This pouch is then connected directly to the middle section of the small intestine, bypassing the rest of the stomach and the upper intestine entirely.
The result is significant, sustained weight loss and a remarkable track record for resolving type 2 diabetes — often before patients even leave the hospital. For patients with severe obesity or complex metabolic disease, bypass consistently outperforms sleeve in long-term outcomes.
At BajaMedLife, your bypass is performed by Dr. Elias Garcia and Dr. Antonio Garcia at MAC Hospitales — two of the most experienced bariatric surgeons in Baja California, steps from the US border.
The procedure takes 1.5–2.5 hours and is performed laparoscopically. You will be under general anesthesia throughout.
A board-certified anesthesiologist puts you fully under. Heart rate, oxygen, and blood pressure are monitored continuously throughout the procedure.
Using laparoscopic tools, the surgeon divides the stomach horizontally, creating a small upper pouch of approximately 30ml. This pouch becomes your new, much smaller stomach.
A section of the small intestine (the jejunum) is brought up and connected directly to the new stomach pouch — bypassing the rest of the stomach and the upper small intestine entirely.
The bypassed section is reconnected lower in the intestine (the Roux-en-Y configuration), allowing digestive enzymes to still mix with food and preventing nutritional absorption problems.
All connections are verified for leaks and integrity before incisions are closed. You move to a private room at MAC Hospitales and are typically discharged in 2–3 nights.
No insurance battles. No surprise bills. Your all-in package price is confirmed before you travel.
Pricing upon consultation — contact Sergio for your personalized quote
Get Your Personalized Transformation PlanOne price covers every detail. You show up — Sergio handles the rest.
Modern, fully equipped hospital in Mexicali, steps from the US border. Private room, continuous monitoring, bilingual nursing staff.
Dr. Elias Garcia (25+ years) and Dr. Antonio Garcia — two of the most experienced bariatric surgeons in Baja California.
Hotel Lucerna or Araiza in Mexicali — private room, full service, and a comfortable environment to recover before heading home.
Airport pickup, all hospital and hotel transfers, and full border crossing coordination. You never navigate alone.
Sergio coordinates everything from your first call to your safe return home. One person, one WhatsApp, zero stress.
All required bloodwork, cardiac clearance, and pre-op testing arranged through MAC Hospitales. Nothing left for you to coordinate.
You will know your surgeons by name before you ever cross the border.
With over 25 years of experience in bariatric and laparoscopic surgery, Dr. Elias Garcia is one of the most respected surgeons in Baja California. He has performed thousands of gastric bypass procedures and is known for exceptional precision, patient communication, and outstanding outcomes at MAC Hospitales.
View Full Profile →Dr. Antonio Garcia brings the latest minimally invasive bariatric techniques to every bypass he performs. With 5+ years of focused bariatric practice, he works alongside Dr. Elias Garcia to deliver consistent, high-quality outcomes for international patients seeking surgery in Mexicali.
View Full Profile →This procedure can be performed using the Medtronic Signia™ powered stapler — the same technology used in 6,000+ US operating rooms daily. Up to 84% fewer malformed staples vs manual staplers.
Learn About Our Technology →A 15-minute call with Sergio is all it takes. No pressure, no commitment — just honest answers and a clear picture of what gastric bypass would look like for you specifically.