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Dr. Trai Promsang
Orthopaedic and Joint Replacement Surgeon
- Dr. Trai Promsang is one of the leading Orthopedic and Joint Replacement Surgeons having 18 years of experience.
- His areas of specialization are sports medicines, ACL tear reconstruction, arthroscopic rotator cuff repair, etc.
- He has successfully performed 500 cases of arthroscopic ACL reconstruction and shoulder surgeries.
- He completed his MD Faculty of Medicine from Chulalongkron University, in 2004, Diplomate of the Thai Board of Orthopedic Surgery, in 2011, and gained Fellowship Certificate in Sports Medicine.
- He has professional membership in the Thai Royal College of Orthopedic Surgeons.
- He is a national lecturer for sports medication surgery.
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- Dr. Trai Promsang is one of the leading Orthopedic and Joint Replacement Surgeons having 18 years of experience.
- His areas of specialization are sports medicines, ACL tear reconstruction, arthroscopic rotator cuff repair, etc.
- He has successfully performed 500 cases of arthroscopic ACL reconstruction and shoulder surgeries.
- He completed his MD Faculty of Medicine from Chulalongkron University, in 2004, Diplomate of the Thai Board of Orthopedic Surgery, in 2011, and gained Fellowship Certificate in Sports Medicine.
- He has professional membership in the Thai Royal College of Orthopedic Surgeons.
- He is a national lecturer for sports medication surgery.

Dr. Charoenwat Uthaicharatratsam
Orthopaedic and Joint Replacement Surgeon
- Dr. Charoenwat Uthaicharatratsam is a well-known Orthopedic Surgeon with 20 years of experience.
- His expertise lies in Minimally Invasive Computer Assisted (MICA) Total Knee and Total Hip Replacement.
- After completing his Doctor of Medicine, Faculty of Medicine, from Chulalongkorn University, Thailand, in 1995, he pursued Diplomate of the Thai Board of Orthopedic Surgery, in 2002.
- He also gained a Fellowship in Navigated Total Knee and Total Hip Arthroplasty from the Department of Orthopedic and Special Orthopedic Surgery, Pius Hospital, Oldenburg Germany, in 2013.
- He is an active member of The Medical Council of Thailand, The Royal College of Orthopedic Surgeons of Thailand, and the Faculty of CAOS Thailand.
- He speaks English and Thai.
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- Dr. Charoenwat Uthaicharatratsam is a well-known Orthopedic Surgeon with 20 years of experience.
- His expertise lies in Minimally Invasive Computer Assisted (MICA) Total Knee and Total Hip Replacement.
- After completing his Doctor of Medicine, Faculty of Medicine, from Chulalongkorn University, Thailand, in 1995, he pursued Diplomate of the Thai Board of Orthopedic Surgery, in 2002.
- He also gained a Fellowship in Navigated Total Knee and Total Hip Arthroplasty from the Department of Orthopedic and Special Orthopedic Surgery, Pius Hospital, Oldenburg Germany, in 2013.
- He is an active member of The Medical Council of Thailand, The Royal College of Orthopedic Surgeons of Thailand, and the Faculty of CAOS Thailand.
- He speaks English and Thai.
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