Advanced Bariatric Surgery:

Gastric Sleeve & Gastric Bypass in San Jose

Transform Your Life with Minimally Invasive Bariatric Surgery by Dr. May-Anh

What Is Bariatric Surgery?

Bariatric surgery, also known as weight loss surgery, is a powerful medical solution for individuals struggling with obesity and related health conditions. These procedures alter the digestive system to help patients lose weight safely and effectively, while also improving metabolic health, mobility, and overall quality of life.

Dr. May-Anh, a Harvard-trained bariatric surgeon based in San Jose, offers advanced, minimally invasive procedures designed for lasting change. Her approach goes beyond surgery—with a focus on lifelong support, wellness, and empowerment.

Gastric Sleeve vs. Gastric Bypass: What’s the Difference?

Gastric Sleeve (Sleeve Gastrectomy)

This procedure removes about 80% of the stomach, leaving a smaller, sleeve-shaped stomach. It helps limit food intake and reduce hunger hormones, promoting steady, sustainable weight loss.

Ideal For: Patients looking for effective weight loss with a shorter surgical time and fewer long-term risks.

Gastric Bypass (Roux-en-Y)

This technique creates a small stomach pouch and reroutes part of the digestive tract. It reduces calorie absorption and changes hormone levels, making it especially effective for managing Type 2 diabetes and severe obesity.

Ideal For: Patients with significant weight to lose or obesity-related conditions like diabetes or GERD.

Why Minimally Invasive & Robotic Surgery Matters

Dr. May-Anh uses the latest in robotic and laparoscopic surgery—including the Da Vinci 5, Intuitive’s most advanced and integrated robotic system to date. This state-of-the-art platform offers greater precision, enhanced visualization, and more refined control, helping ensure safer procedures and better outcomes for every patient.

Her minimally invasive approach offers numerous benefits:

  • Smaller incisions

  • Less pain and scarring

  • Faster recovery times

  • Increased precision and safety

As a fellowship-trained expert in robotic bariatric surgery, she performs every procedure with the highest level of care and accuracy.

FAQs

  • Most patients recover fully within 4–6 weeks. Thanks to minimally invasive robotic techniques, recovery is generally quicker and more comfortable.

  • Incisions are small, minimizing scarring. Most patients have minimal, discreet scars.

  • Dr. May-Anh’s comprehensive care includes nutrition, fitness, and emotional support to help you maintain your new weight and healthy lifestyle long-term.

  • Many providers cover the surgery if medically necessary. We help navigate your coverage details.