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Best Gastric Sleeve in Tijuana, Mexico with Board-Certified Surgeon

U.S. Grade Hospital Care, Complete Transparency, and No Hidden Fees. Gastric Sleeve All-Inclusive Package starting at only $3,795. We eliminated agency markups so you get premium surgery at a Direct-to-Patient price.

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Gastric Sleeve Patient with Dr. Sandy MartinezPatient Recovering Gastric Sleeve in Mexico with Dr. Sandy MartinezThe Best Bariatric Surgery Team in MexicoGastric Sleeve Mexico Hospital Facility
Gastric Sleeve in Mexico Success Stories

Trusted by 4,500+ Patients: Real Transformations, Real Stories

Hear directly from patients who trusted Dr. Sandy Martinez for their bariatric surgery journey. Explore real stories, personal experiences, and life-changing results from patients who chose expert care in Tijuana, Mexico.

Before and after bariatric surgery weight loss transformation mirror selfies of a female patient at Dr. Sandy Bariatrics.
"The best decision of my life! Dr. Sandy and her team were there for me 24/7 post-op, helping me exceed all my weight loss expectations. I owe them this new, improved version of me. If you're hesitating, take the leap—your only regret will be not doing it sooner! 💖"
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Side-by-side before and after photos of a woman showing significant weight loss; the left photo shows her with another woman indoors, the right photo is a mirror selfie of her in a leopard print dress.
"I am so thankful to Dr. Sandy for giving me my life back. After struggling with weight gain from PCOS, I had VSG and I’m down 81 lbs in a year! My recovery was smooth, her bedside manner is impeccable, and the staff walks you through everything from the airport pickup to heading home. 10 out of 10, I highly recommend her!" -Tia
Google Reviews text with five yellow stars underneath.
Side-by-side photo showing a woman before and after weight loss, smiling and posing outdoors and near a door.
"I lost 265 pounds after my gastric bypass! I am so happy I met Dr. Sandy and her amazing team. If you are hesitant, just know they take the utmost care of you. My experience was the absolute best, and I would do it all over again if I needed to." -Jessica B.
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Side-by-side comparison of a woman before and after weight loss, taking bathroom mirror selfies showing a slimmer profile in the after photo.
"Hands down the best surgeon! I flew from New Zealand and felt so safe in Dr. Sandy's hands. In one year, I went from 418 lbs to 202 lbs! I had zero post-op pain and my scars healed amazingly. I would go through it all over again with her. ❤️" -Memele L.
Google Business link to a 5 start review in Dr Sandy Martinez google Business Profile
Side-by-side comparison photo of a woman before and after significant weight loss, smiling in both images.
"Dr. Sandy is so compassionate; you are never just a number to her. Her hands are truly blessed, she understands you, and she genuinely wants the absolute best for you so you can shine and grow." Nathaly S.
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Two women standing and smiling with thumbs up; one is dressed in black activewear, the other in pink medical scrubs, with a large photo of a person sitting on the ground in the background.
"The only regret I have is that we didn't do it sooner! I was on 26 prescription medications, and now I only take 3. I also went down from 4XL shirts to mediums and smalls." -Tammy M.
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Take the First Step!

What's Included in Your Package?

We know that traveling to another country for surgery is a big step, and the absolute last thing you need is the stress of unexpected bills. With Dr. Sandy, what you see is exactly what you get. You will know every single detail regarding costs and covered expenses before you ever book your surgery. We believe in 100% transparency—which means no agency markups and absolutely zero financial surprises. Your only job is to focus on your transformation; we take care of the rest.

$3,795 All-Inclusive Gastric Sleeve

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Ground Transportation

Complimentary private transportation from San Diego International Airport to our accredited Tijuana surgical facility — a quick, comfortable 20-minute drive.

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Hotel Stay

One night at our partner hotel for your companion before or after your procedure — whatever best fits your travel plans.

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Hospital Accommodations

Two nights in our state-of-the-art surgical center with a private room, TV, air conditioning, and 24/7 bilingual nursing care.

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Pre-Op Tests

All required medical tests before your procedure — plus early post-op monitoring — included with no hidden fees.

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Licensed Nutritionist

Meet with a licensed nutritionist to review your post-surgery diet plan and long-term weight-loss strategy before returning home.

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Bring a Companion

Your support person stays free at the hotel and surgical center, so you never have to go through this experience alone.

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U.S.-Grade Equipment

We use the highest-grade, fully sterilized equipment to reduce risk and ensure the lowest complication rate possible.

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24/7 Bilingual Nursing Care

Every member of our team is bilingual, so you’ll always feel understood and supported throughout your stay.

Dr. Sandy Martinez, certified bariatric surgeon in Tijuana, smiling in a blue suit with SRC Master Surgeon, ASMBS, and IFSO medical certification badges.

Master Surgeon of Excellence with U.S. and International credentials.

International Credentials
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U.S. Certifications
ASMBS, FACS, SRC, IFSO
Mexican Credentials
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Mexican Certifications
CMCOEM, AMCG, AMCE

The "No Middle-Man" Revolution: Ethical & Accessible Care

Dr. Sandy Martinez, a bariatric surgeon in blue scrubs, speaking in front of a camera with a medical team standing behind her.
“Do not withhold good from those to whom it is due, when it is in your power to do it.”Proverbs 3:27
What does this mean for you?
  • Direct Doctor-to-Patient Care: You are communicating directly with the clinic that cares for you.
  • Complete Supply Chain Control: By managing every aspect of the process, Dr. Sandy ensures zero hidden fees, zero middle-man commissions, and absolutely no quality compromises.
  • Fair Pricing: You pay a fair, transparent price for world-class medical excellence, allowing more people to achieve the healthy lives they deserve.
Illustration contrasting 'No Agency' Revolution with Industry Standard: left side shows a patient frustrated with agency fees and a calculator-headed man holding money, right side shows happy patient shaking hands with a nurse representing ethical, accessible care without middlemen.

Dr. Sandy believes that life-saving bariatric surgery should be accessible, not gatekept by corporate greed. She recognized a critical flaw in the medical tourism industry: facilitators and "agencies" that mark up the cost of surgery by 20% to 40% just for acting as a middle-man. Dr. Sandy firmly stands against large corporations that treat patients as commodities. To achieve her vision of making transformations truly accessible, she pioneered a "No Agency" direct-to-patient model at Cornerstone Bariatrics.

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