Best Overall Wellness Doctors in Bangkok for Australians

Dr Piyaphon On-phoon specialises in integrative regenerative medicine at Panacee Hospital Rama 2 to help patients manage chronic health conditions and hormonal health.

• Treats erectile dysfunction and provides hormonal replacement therapy
• Uses innovative immune therapy and high-dose nutrition infusions
• Specialises in preventative care for hypertension, diabetes and atherosclerosis
• Performs chelation therapy to support cardiovascular and metabolic health
• Provides aesthetic medicine including laser, HIFU, and filler injections

Dr Peerapat Tangjai graduated with a gold medal and first-class honours from Srinakharinwirot University before specialising in integrative anti-ageing medicine.

• Certified by Global Stem Cell USA in bone marrow and adipose-derived stem cell therapies
• Specialises in using regenerative medicine for chronic disease management and overall wellness
• Certified in chelation and intravenous therapies from Health and Education Academics Thailand
• Former manager of the Diabetic Wound Care department at Thonburi Bumrungmuang Hospital
• Highly academic background with top rankings in cardiovascular, nervous, and urinary system studies

Dr. Natthaphon Suwan is a regenerative medicine specialist at Harmony Life Center in Bangkok. He is certified by the American Board of Anti-Aging and Regenerative Medicine (ABAARM). Dr. Suwan specializes in longevity health, stem cell therapy, and hormonal health. He treats patients at Harmony Life Center, which helps over 1,500 people annually.

• Performs IV therapies for detoxification, nutrition, and skin rejuvenation.
• Provides stem cell therapy for facial aesthetics, joint health, and whole-body wellness.
• Specializes in male hormone evaluation and testosterone replacement therapy.
• Conducts genetic cancer risk screening and NK cell therapy.

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. Gorpong Koowattanataworn is a board-certified specialist in anti-aging and regenerative medicine at Harmony Life Center. He is certified by the American Board of Anti-Aging & Regenerative Medicine. Dr. Koowattanataworn focuses on longevity health, aesthetic dermatology, and cell-based therapies. He provides personalized treatments for knee restoration, hormone management, and immune health.

• Uses mesenchymal stem cells and exosomes for systemic rejuvenation.
• Certified in chelation therapy and practical stem cell therapy.
• Performs cancer immunotherapy using NK cell boosters to support the immune system.
• Holds a Master’s degree in Anti-Aging and Regenerative Medicine from Mae Fah Luang University.