Gastric Sleeve
Gastric Sleeve Surgery in Los Angeles With Dr. David Davtyan
For individuals struggling with obesity and related health conditions, gastric sleeve surgery is one of the most effective and widely performed weight loss procedures available today. Also known as sleeve gastrectomy, this minimally invasive bariatric procedure helps patients achieve significant weight loss while improving overall health.
At our Los Angeles practice, Dr. David Davtyan, MD, FACS, FICS, provides advanced surgical and non-surgical treatments for obesity using the latest minimally invasive techniques. Dr. Davtyan is board certified by the American Board of Surgery and the American Board of Obesity Medicine, and has decades of experience helping patients safely lose weight and improve metabolic health.
Dr. Davtyan received his medical education at the UCLA School of Medicine and completed advanced surgical training at renowned institutions including M.D. Anderson Cancer Center and the John Wayne Cancer Institute. His extensive background in complex surgery and minimally invasive procedures allows him to deliver safe and effective bariatric treatments tailored to each patient.
Patients exploring surgical weight loss may also wish to learn about bariatric surgery and the full range of procedures available.
What Is Gastric Sleeve Surgery?
Gastric sleeve surgery is a bariatric procedure that removes approximately 75–80% of the stomach, leaving a narrow sleeve-shaped stomach.
This smaller stomach helps patients:
- Eat smaller portions
• Feel full faster
• Reduce hunger hormones
• Improve metabolism
Unlike some weight loss surgeries, gastric sleeve surgery does not reroute the intestines. Instead, it reduces stomach size while maintaining normal digestion.
This procedure is one of several types of bariatric surgery used to treat obesity.
How Gastric Sleeve Surgery Works
Gastric sleeve surgery promotes weight loss through both physical and hormonal changes.
Reduced Stomach Size
Because the stomach is significantly smaller, patients feel satisfied after eating smaller meals.
Hormonal Changes
The procedure also reduces production of ghrelin, the hormone responsible for triggering hunger.
Metabolic Improvements
These changes help patients maintain long-term weight loss and improve metabolic health.
Patients interested in learning more about the procedure can explore how gastric sleeve surgery works.
Benefits of Gastric Sleeve Surgery
Gastric sleeve surgery provides both weight loss and major health improvements.
Many patients experience improvements in:
- Type 2 diabetes
• High blood pressure
• Sleep apnea
• Joint pain
• Heart disease risk
These outcomes represent some of the most important benefits of bariatric surgery.
You can learn more about the specific benefits of gastric sleeve surgery.
Who Is a Candidate for Gastric Sleeve Surgery?
Gastric sleeve surgery is typically recommended for individuals who meet medical guidelines for bariatric treatment.
Candidates may include individuals who:
- Have a BMI of 40 or higher
• Have a BMI of 35 or higher with obesity-related conditions
• Have struggled with long-term weight management
• Are committed to long-term lifestyle changes
Patients can learn more about who qualifies for bariatric surgery and explore gastric sleeve surgery candidates.
Dr. Davtyan performs a comprehensive evaluation to determine whether gastric sleeve surgery is the safest and most effective treatment option.
Risks of Gastric Sleeve Surgery
Like any surgical procedure, gastric sleeve surgery carries potential risks.
Possible complications may include:
- Infection
• Bleeding
• Digestive changes
• Nutritional deficiencies
However, modern minimally invasive techniques have significantly improved safety.
Patients can learn more about the risks of bariatric surgery and the specific risks of gastric sleeve surgery.
Recovery After Gastric Sleeve Surgery
Recovery from gastric sleeve surgery typically occurs over several weeks.
Most patients are able to:
- Walk within hours after surgery
• Return home within 1–2 days
• Resume normal activities within a few weeks
Following proper post-surgery care is essential for healing and long-term success.
Patients can explore gastric sleeve recovery and general bariatric surgery recovery.
Gastric Sleeve Weight Loss Results
Patients undergoing gastric sleeve surgery often achieve substantial weight loss.
Average results include:
- 50–70% loss of excess body weight within 12–18 months
• Significant improvements in metabolic health
• Increased physical mobility and energy levels
You can explore real gastric sleeve results and view bariatric surgery before and after results.
Gastric Sleeve vs Other Weight Loss Procedures
Patients often compare gastric sleeve surgery with other weight loss treatments.
Common comparisons include:
Each procedure offers different advantages depending on a patient’s health profile and weight loss goals.
Dr. Davtyan helps patients carefully evaluate these options to determine the most appropriate treatment.
Cost of Gastric Sleeve Surgery
The cost of gastric sleeve surgery can vary depending on several factors.
These may include:
- Hospital or surgical center fees
• Pre-operative testing
• Post-operative care
• Insurance coverage
Patients can learn more about gastric sleeve surgery cost and available financing options.
Gastric Sleeve Surgery in Los Angeles
Our practice specializes in gastric sleeve surgery in Los Angeles, offering modern bariatric procedures performed by experienced specialists.
Patients receive comprehensive care including:
- Personalized treatment planning
• Nutritional counseling
• Advanced minimally invasive surgery
• Long-term follow-up support
Dr. Davtyan believes obesity treatment should be comprehensive and multidisciplinary, combining surgical expertise with medical weight loss therapies and lifestyle guidance.
Start Your Weight Loss Journey
For individuals struggling with obesity, gastric sleeve surgery can provide a powerful tool for achieving lasting weight loss and improved health.
By understanding the procedure, risks, benefits, and recovery process, patients can make informed decisions about their treatment.
A consultation with Dr. David Davtyan can help determine whether gastric sleeve surgery is the right option for your health goals.
