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DR. Monchai Leesombatpaiboon

Surgical Oncology and Breast Surgery
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Departments
Surgical Oncology and Breast Surgery
Specialty
Surgery
Languages
English, Thai

1999
Doctor of Medicine, Doctor of Medicine (M.D.), Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Thailand

  • 2009 Certificate in Surgical Oncology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Thailand
  • 2004 Diploma in Surgery, Faculty of Medicine, Ramithibodi Hospital, Mahidol University, Thailand

  • Breast Cancer
  • Benign Breast Tumors (e.g., Fibroadenoma)
  • Breast Cysts
  • Fibrocystic Breast Disease
  • Breast Masses and Abnormal Breast Lumps
  • Nipple Discharge and Nipple Disorders
  • Abnormal Breast Imaging and Biopsy Findings
  • High-Risk Breast Conditions (including patients with a family history of breast cancer)
  • Congenital and Developmental Breast Disorders

  • Breast Cancer Surgery (including breast?conserving surgery and mastectomy)
  • Breast-Conserving Surgery (Lumpectomy / Wide Local Excision)
  • Mastectomy (simple, modified radical, or skin?sparing as clinically indicated)
  • Breast Mass Excision (for benign and malignant breast lesions)
  • Management of Benign Breast Diseases (such as excision of fibroadenoma and treatment of breast cysts)
  • Surgical Management of Nipple Disorders (including abnormal nipple discharge)

  • Breast Disease Society of Thailand (BDS / TBS)
  • Royal College of Surgeons of Thailand (RCST)
  • The Thai Medical Council

Day Time Location
Thursday 05:00 PM - 08:00 PM

Week 1,2,3,4,5

คลินิกเต้านม
Saturday 09:00 AM - 04:00 PM

Week 1,2,3,4,5

คลินิกเต้านม

Publications

47 Patient Satisfaction Reviews

4.9 out of 5 stars (based on 47 reviews)

Samantha

November 4, 2025

I saw Dr. Monchai Leesombatpaiboon for the results of a breast biopsy, which was understandably a very stressful time for me. The doctor reviewed my prior imaging and biopsy locations, but when it came to the actual diagnosis, he handed me the pathology report and instructed me to read it myself.

I have never experienced a physician delivering biopsy results in such a manner. It was only after I read the report—confused and anxious—that the doctor confirmed the results were negative for cancer. The manner in which it was communicated was insensitive and unprofessional. The experience caused me unnecessary distress, and I can only imagine how much worse it would have felt if the results had been positive for cancer.

หญิxxxxx

November 1, 2025

The.ning96@…

October 30, 2025

ฉันได้รับการผ่าตัดเนื้องอกที่หน้าอกสองจุด ทุกอย่างเป็นไปด้วยดีและปลอดภัยมากค่ะ

คุณหมอเก่งมาก ใส่ใจและให้กำลังใจดีมากตลอดการรักษา ขอบคุณคุณหมอและทีมแพทย์มากๆ ที่ดูแลฉันอย่างดีค่ะ

I had surgery to remove two breast tumors, and everything went very well and safely.

The doctor is truly skilled, caring, and encouraging throughout the whole process.

Thank you so much to the doctor and the medical team for taking such good care of me. 💗

kprangthip@…

October 25, 2025

คุณหมออธิบายละเอียดดีค่ะ

Achi

August 28, 2025

อาจารย์ตรวจละเอียดดีมาก