20 Best Weight Loss Surgery Doctors in Bangkok

Dr Jakrapong Detsomboonrat is a plastic surgeon at Asia Cosmetic Hospital who specialises in precision body sculpting and liposuction.

• Focuses on body contouring to create harmonious proportions and refined silhouettes
• Uses medical technology backgrounds to guide high-precision fat removal procedures
• Tailors contouring plans specifically to individual aesthetic goals and body types
• Performs surgical body sculpting at a prominent Bangkok-based cosmetic centre

Dr. Thanaphat Pomyukon is a gastrointestinal and general surgeon at Mali Interdisciplinary Hospital in Bangkok. He earned his medical degree from the prestigious Chulalongkorn University. Dr. Pomyukon holds a Thai Board Diploma in General Surgery from Roi Et Hospital. He treats digestive system diseases, breast lumps, and gallstones.

• Specializes in surgical repair for hernias and hemorrhoid treatment.
• Performs gastrointestinal endoscopy, including gastroscopy and colonoscopy.
• Practices at Mali Interdisciplinary Hospital, which holds American AACI accreditation.
• Works within a gastro-colonoscopic unit at a GHA-accredited facility.

Dr. Natthaphon Srithurawanit is a regenerative medicine specialist at Mali Interdisciplinary Hospital in Bangkok. He integrates conventional and precision medicine to treat chronic non-communicable diseases. Dr. Srithurawanit focuses on reducing healing times through restorative techniques at a GHA-accredited facility.

• Performs stem cell therapy for tissue repair and anti-aging rejuvenation.
• Conducts aesthetic procedures including PRP therapy, Botox, and laser treatments.
• Provides precision medical screenings including basic and premium health check-ups.
• Works at an AACI-accredited hospital serving 50,000 international patients annually.

Dr Noppachai Siranart is the founder of YOUNIFY Clinic, bringing elite expertise from postdoctoral research fellowships at Harvard Medical School and the Mayo Clinic. He leads a multidisciplinary team focused on metabolic health and minimally invasive weight loss solutions.

• Specialises in Endoscopic Sleeve Gastroplasty (ESG), a non-surgical stomach tightening performed through the mouth
• Offers a range of surgical options including Laparoscopic Sleeve Gastrectomy and Gastric Bypass
• Provides bariatric revision procedures like APC and TORe for patients needing follow-up care
• Member of the American College of Gastroenterology and the Thai Association for Gastrointestinal Endoscopy

Dr. Koravee Wirojskoolchai is a board-certified general surgeon at PMG Hospital in Bangkok. He earned his medical degree at Rangsit University. His primary certification comes from Somdech Phra Pinklao Hospital, Royal Thai Navy Medical Department. Dr. Wirojskoolchai also holds certification in anti-aging and nutritional medicine.

• Trained in JCI Hospital Standards and International Healthcare Service Standards.
• Completed specialized training in medical informatics for hospital development.
• Participant in the Thai Chelation Medical Association’s therapy seminars.
• Works at PMG Hospital, which holds Global Healthcare Accreditation for international services.

Dr Pimchaya Panichkul is a multi-specialised surgeon at ID Clinic Bangkok who focuses on body contouring and anti-ageing medicine.

• Holds a Diploma in Dermatology and Surgery from the USA
• Specialises in anti-ageing medicine to support long-term metabolic health
• Member of Panasia Cosmetic to stay updated on global surgical standards
• Trained in plastic surgery in Korea for refined aesthetic results

Dr Keerapat Phiromkraiphakdi is a highly qualified plastic surgeon who holds dual degrees in general and plastic surgery from Vajira and Ramathibodi Hospitals.

• Completed advanced surgical training in the United States at UTHSC and PACES Plastic Surgery
• Serves as a Medical Professor at Srinakharinwirot University teaching the next generation of surgeons
• Works as a senior consultant at the Center for Aesthetic Plastic Surgery
• Active member of the Thai Society of Plastic Surgeons

Dr Thanakom Sukcharoen is a specialist in preventive and regenerative medicine at Intrarat Hospital. He is board-certified by the American Board of Anti-Aging and Regenerative Medicine.

• Focuses on holistic weight management and preventive health protocols
• Holds a Master of Science in Dermatology from Chulabhorn International College
• Specialises in men's health and clinical sexology for metabolic support
• Certified Preventive Medicine Specialist by the Thai Medical Council

Dr Nivit Karla is a specialist at PrimeCare Bkk who provides medical oversight for patients undergoing weight loss surgery journeys.

• Trained at Siriraj Medical School, Mahidol University – Thailand's oldest and most prestigious medical faculty
• Completed a subspecialty in cardiology intervention at Rajavithi Hospital
• Assesses heart health to clear patients for metabolic and bariatric procedures
• Expert in managing internal medicine conditions that impact surgical recovery
• Fluent in both English and Thai for clear patient communication

Navamin 9 Hospital is a private hospital accredited by JCI and Thailand Hospital Accreditation (HA). It is in Bangkok’s Min Buri district and was founded in 2008. The hospital treats about 30,000 patients each year. Its medical team includes 100 doctors across 10 departments.

Services include a center for cardiology and internal medicine. There is a 24-hour emergency and trauma center. The hospital offers advanced surgery. It provides mother and child care. It also runs wellness and check-up programs for preventive care.

Dr. Kasama Wiroskoolchai is a wellness specialist at Mali Interdisciplinary Hospital in Bangkok. Dr. Wiroskoolchai focuses on combining conventional and precision medicine to treat chronic conditions. The doctor manages non-communicable diseases like type 1 and type 2 diabetes. This approach aims to improve quality of life and longevity through restorative care.

• Specializes in pharmacopuncture and rehabilitation after stroke or traumatic brain injury.
• Treats autoimmune conditions, including rheumatoid arthritis and autoimmune hepatitis.
• Works at a facility accredited by the GHA and AACI for international patient safety.
• Uses regenerative techniques to help tissue repair and prevent disease complications.

Dr. Premkamol Patraithikul is a general surgeon with advanced training in minimally invasive techniques. Dr. Patraithikul earned an M.D. from Khon Kaen University. Dr. Patraithikul completed a residency in general surgery at Thammasat University. Dr. Patraithikul completed a fellowship in laparoscopic surgery at Mahidol University (Siriraj Hospital) in Thailand.

Clinical expertise includes laparoscopic and robotic surgery. Practice also covers general surgery, obesity and weight‑management surgery, and surgery for gastrointestinal conditions.

Dr Chen Chaicharncheep is a specialist surgeon at Dr. Chen Surgery Hospital International Center who focuses on body sculpting after weight loss.

• Completed an international fellowship in aesthetic science and body contouring
• Trained in Seoul in minimally invasive body contouring techniques
• Performs liposuction and fat transfer for body reshaping under local anaesthetic
• Specialises in post-surgical aesthetic refinement to improve body proportions

Dr. Pichayanith Sroysuwan is a physician at Harmony Life Center in Bangkok. He holds dual certification from the American Board of Anti-Aging & Regenerative Medicine. He specializes in personalized wellness, stem cell therapy, and restorative medicine. Dr. Sroysuwan has completed over 63,000 procedures throughout his career.

• Certified by the American Board of Laser Surgery.
• Treats chronic conditions using NAD+ therapy, chelation, and ozone therapy.
• Performs regenerative treatments for knee osteoarthritis and stroke rehabilitation.
• Trained in aesthetic dermatology and botulinum toxin rejuvenation.

Dr Chainan Tachinsiri is a leading surgeon at Nan Ah Hospital in Thailand. He specialises in surgical procedures involving the digestive system and gastrointestinal tract.

• Trained as a surgical resident at Maharaj Chiang Mai Hospital
• Expertise in gastroscopy – using a camera to examine the stomach
• Specialises in colonoscopy – a procedure to check bowel health
• Held surgical positions at Rajavithi and Vajira Bangkok hospitals

Dr Karin Kulwacharamongkon is a preventive medicine specialist at Harmony Life Center. She focuses on integrative wellness and lifestyle medicine to support long-term weight management.

• Creates personalised health plans using micronutrient therapy and IV nutrition
• Uses EECP therapy to improve blood flow and metabolic health without surgery
• Specialises in chelation therapy to remove heavy metals and toxins from the body
• Certified in preventive medicine by the Preventive Medicine Association of Thailand

Dr Apichai Chaiyaroj is a specialist general surgeon at BNH Hospital in Bangkok who focuses on metabolic and weight loss surgery.

• Performs bariatric procedures to treat patients managing obesity
• Practises at a JCI-accredited facility meeting international safety standards
• Specialises in surgical interventions for metabolic health
• Focuses on surgical solutions for weight management

Dr Panot Yimcharoen performs over 300 weight loss procedures annually at Rattinan Medical Center. He uses a specialised 'Double Lock' technique designed to improve safety during gastric surgery.

• Specialises in gastric sleeve surgery and endoscopic weight loss options
• Uses the Overstitch technique for gastric suturing without open surgery
• Provides a structured 12-month follow-up programme for long-term patient support
• Holds a certification diploma from the USA for surgical expertise
• Member of the Association for the Surgical Treatment of Obesity