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Business Details
22 Years
experience
Your Trusted Bariatric Surgery Center in Kailua, HI
Founded in 2004 by Dr. Steven Fowler, Aloha Surgery is a leading provider of advanced metabolic and bariatric surgical solutions in Hawaii. Our practice specializes in minimally invasive techniques, including Vertical Sleeve Gastrectomy, Gastric Bypass, and Duodenal Switch procedures, designed to deliver transformative health outcomes through dramatic weight loss and improved physiological function. Accredited by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) through the American College of Surgeons, we prioritize patient-centered care, offering personalized consultations, comprehensive pre- and post-operative support, and lifelong vitamin monitoring to ensure optimal health.

Our team combines surgical expertise with a commitment to the ALOHA SPIRIT, fostering a holistic approach that addresses the mind, body, and spirit throughout the weight loss journey. With locations serving Oahu, Maui, Kauai, and the Big Island, we maintain a robust support network, including monthly group sessions and in-house weight loss supplements, to empower patients toward sustainable success.
Services
Vertical Sleeve Gastrectomy Gastric Bypass Duodenal Switch Revisional Surgery General Surgery
Details
  • Year established: 2004
Highlights and features
  • Founded in 2004 by board-certified surgeon Dr. Steven Fowler with expertise in metabolic surgery.
  • First and only Bariatric Surgery Center of Excellence in Hawaii.
  • Offers Single Incision Laparoscopic Surgery to minimize scarring.
  • Provides lifelong vitamin monitoring and personalized patient support.
  • Maintains monthly support groups across Oahu and outer islands.
Associations and certifications
  • Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP)
  • American Society for Metabolic and Bariatric Surgery (ASMBS)
What people say
Best in the state Life-changing process Exceptional support staff Dramatic weight loss Personalized care
Services
Vertical Sleeve Gastrectomy
This restrictive procedure removes 80% of the stomach, creating a tube-shaped structure to limit food intake. It improves gut signaling for metabolic benefits. Patients achieve 50-60% excess weight loss within a year, requiring lifelong vitamin supplementation and regular monitoring to maintain health.
Gastric Bypass
A combined restrictive and malabsorptive surgery that creates a smaller stomach pouch and bypasses part of the intestine. It delivers 80% excess weight loss in the first year while improving diabetes and metabolism. Lifelong vitamin monitoring is essential to prevent deficiencies.
Duodenal Switch
A malabsorptive and metabolic procedure offering 85% excess weight loss annually. It reroutes the digestive tract to reduce calorie absorption while improving carbohydrate metabolism. Close follow-up ensures proper nutrition and minimizes risks of deficiencies.
Revisional Surgery
Addresses complications or weight regain from prior surgeries. Options include converting to a different procedure to restore effectiveness. Our team evaluates individual needs to determine the safest, most beneficial revision strategy for sustained results.
General Surgery
Laparoscopic techniques for gallbladder removal, hernia repair, and other abdominal procedures. These methods reduce scarring, speed recovery, and enhance comfort. Each case is tailored to achieve optimal outcomes with minimal disruption to daily life.
People
Dr. Steven Fowler
Founder & Lead Surgeon
Board-certified by the American College of Surgeons, Dr. Fowler founded Aloha Surgery in 2004 after completing training in Los Angeles. He pioneered Hawaii's busiest bariatric program at Castle Medical Center and serves as its Medical Director. A founding member of the Hawaii Bariatric Society, he specializes in metabolic surgery and advanced laparoscopic techniques.
Questions
What is the out-of-pocket cost for bariatric surgery?
Costs vary by insurance plan. Contact our office for personalized financial guidance.
How long is the recovery period after surgery?
Most patients take 2 weeks off work with gradual activity resumption.
How long does the bariatric procedure take?
Operations typically last 1-2 hours under general anesthesia.
Is Aloha Surgery accredited?
Yes, we are MBSAQIP-accredited by the American College of Surgeons.
Do you offer support groups for patients?
Yes, we host monthly support groups on Oahu and outer islands.
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