Bariatric surgery is the fastest-growing medical tourism segment — and the economics explain why. A gastric sleeve in the US costs $16,000–$22,000, and insurance approval can take months of supervised dieting, psychological evaluation, and prior authorization. In Colombia, the same ASMBS-aligned procedure costs $4,500–$6,500 at JCI-accredited hospitals with no insurance gatekeeping.
Procedures and Pricing
| Procedure | US Cost | Colombia Cost | Mechanism | EWL at 2 Years |
|---|---|---|---|---|
| Gastric Sleeve | $16,000–$22,000 | $4,500–$6,500 | Remove 80% of stomach | 60–70% |
| Gastric Bypass (Roux-en-Y) | $20,000–$35,000 | $6,000–$9,000 | Reroute intestine + small pouch | 70–80% |
| Mini Gastric Bypass | $18,000–$28,000 | $5,500–$8,000 | Simplified single-anastomosis bypass | 65–75% |
| Revision Surgery | $15,000–$30,000 | $5,000–$9,000 | Correct/revise prior bariatric procedure | Varies |
What Colombian Bariatric Programs Include
JCI-accredited bariatric centers in Colombia typically offer all-inclusive packages:
- Surgeon fee, anesthesia, and hospital stay (1–3 nights)
- Pre-operative blood work, cardiac clearance, and nutritional assessment
- Psychological evaluation
- Post-operative nutritionist consultation and dietary plan
- Medications and compression garments
- Follow-up appointments during your stay
- WhatsApp access to your surgeon for 6+ months post-procedure
The Insurance Advantage of Going Abroad
US insurance companies routinely deny bariatric surgery coverage or require 3–6 months of documented supervised dieting before approval. Many patients spend months jumping through hoops only to be denied. Self-pay in Colombia eliminates this entirely — you schedule when you and your surgeon agree you're ready.