Dr. Jantra Chennavasin

Dr. Jantra Chennavasin

Gynaecologist and Obstetrician

52+ years of experience

Diplomate, Fellowship, MD

Bumrungrad International Hospital, Bangkok – Thailand Bumrungrad International Hospital, Bangkok – Thailand

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About Dr. Jantra Chennavasin

Dr. Jantra Chennavasin is a Senior Consultant Gynaecologist and Obstetrician with 55+ years of clinical experience, recognised as one of the most senior and respected Gynaecologist and Obstetrician specialist in Bangkok, Thailand. She is internationally trained at Johns Hopkins Hospital, USA, and is widely consulted by international patients for gynaecologic oncology, minimally invasive gynaecologic surgery, and complex women's health conditions.

  • 55+ years of clinical experience in obstetrics, gynaecology, and gynaecologic oncology.
  • MD (1969) from Faculty of Medicine, Siriraj Hospital, Mahidol University, Thailand.
  • Fellowship in Gynecology, Pathology, and Oncology (1975) — Johns Hopkins Hospital, Baltimore, Maryland, USA.
  • Diplomate of the American Board of Obstetrics & Gynecology (1979) — a rare credential for Thai gynaecologists.
  • Fellowship of the American College of Obstetricians and Gynecologists (FACOG) — USA, 1988.

Qualifications & Credentials

Medical Degrees

  • Doctor of Medicine (M.D.) — Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand, 1969

Fellowships & Special Training

  • Fellowship in Gynecology, Pathology, and Oncology — Johns Hopkins Hospital, Baltimore, Maryland, USA, 1975
  • Diplomate, American Board of Obstetrics & Gynecology — USA, 1979
  • Fellow, The American College of Obstetricians and Gynecologists (FACOG) — USA, 1988

Certifications & Accreditations

  • Thai Medical Council Registration
  • American Board of Obstetrics & Gynecology (Diplomate)
  • American College of Obstetricians and Gynecologists (Fellow)
  • The Royal Thai College of Obstetricians & Gynaecologists

Areas of Expertise

Major Conditions Treated

  • Cervical Cancer
  • Ovarian Cancer
  • Endometrial (Uterine) Cancer
  • Vulvar & Vaginal Cancer
  • Pre-cancerous Cervical Lesions
  • Uterine Fibroids
  • Endometriosis
  • Ovarian Cysts
  • Recurrent Miscarriage
  • Infertility
  • Premature Ovarian Failure
  • Pelvic Surgery & Sacrocolpopexy

Sub-specialties

  • Gynaecologic Oncology: Johns Hopkins–trained expertise in cervical, ovarian, endometrial, and vulvar cancer surgery — a trusted gynaecologic oncology specialist in Bangkok for international cancer patients seeking best women's cancer care in Thailand.
  • Reproductive Medicine: IUI, ICSI, PGD, ovulation induction, and care for recurrent miscarriage.
  • Minimally Invasive & Laparoscopic Surgery: Diagnostic and operative laparoscopy for gynaecologic conditions.

Advanced Procedures & Treatments

  • Radical Hysterectomy for Cervical Cancer
  • Ovarian Cancer Cytoreductive Surgery
  • Endometrial Cancer Surgery
  • Laparoscopic Hysterectomy & Myomectomy
  • Diagnostic & Gynaecologic Laparoscopy
  • Hysteroscopic Polypectomy
  • Sacrocolpopexy
  • Intrauterine Insemination (IUI)
  • Intracytoplasmic Sperm Injection (ICSI)
  • Preimplantation Genetic Diagnosis (PGD)
  • Cystoscopy & Pelvic Surgery

Professional Experience

Current Affiliation

  • Bumrungrad International Hospital, Bangkok — Senior Consultant, OB/GYN & Gynecologic Oncology, Present

Past Affiliations

  • Johns Hopkins Hospital, Baltimore, Maryland, USA — Fellowship in Gynecology, Pathology & Oncology (1975)
  • Faculty of Medicine, Siriraj Hospital, Mahidol University — Medical Training (1969)

Academic & Research Roles

  • Fellow, The American College of Obstetricians and Gynecologists (FACOG)
  • Diplomate, American Board of Obstetrics & Gynecology

Key Achievements

  • 55+ years of clinical experience — one of the longest-serving gynaecologists in Thailand
  • Johns Hopkins Hospital–trained — a rare credential among Thai gynaecologists
  • US Board-certified (American Board of OB/GYN, 1979) and FACOG (1988)
  • Senior consultant at Bumrungrad — Thailand's leading international hospital

Awards & Recognitions

National & International Awards

  • Diplomate, American Board of Obstetrics & Gynecology (1979)
  • Fellow, The American College of Obstetricians and Gynecologists — FACOG (1988)

Professional Memberships

  • Thai Medical Council
  • American Board of Obstetrics & Gynecology (Diplomate)
  • American College of Obstetricians and Gynecologists (Fellow)
  • The Royal Thai College of Obstetricians & Gynaecologists

Research & Publications

Published Papers (Selected)

  • Information not publicly available.

Ongoing Research & Clinical Interests

  • Gynaecologic oncology — cervical, ovarian, and endometrial cancers
  • Minimally invasive gynaecologic surgery
  • Reproductive medicine and recurrent miscarriage

Estimated Treatment Costs

Procedure / ConsultationEstimated Cost (INR)Estimated Cost (USD)
Gynaecology / Oncology Consultation₹3,500 – ₹7,500$45 – $90
Radical Hysterectomy (Cervical Cancer)₹3,50,000 – ₹8,50,000$4,200 – $10,200
Ovarian Cancer Surgery (Cytoreductive)₹4,00,000 – ₹10,00,000$4,800 – $12,000
Laparoscopic Hysterectomy₹2,50,000 – ₹6,00,000$3,000 – $7,200
Sacrocolpopexy₹3,00,000 – ₹7,00,000$3,600 – $8,400
Intracytoplasmic Sperm Injection (ICSI)₹4,00,000 – ₹7,50,000$4,800 – $9,000

*Indicative estimates only. Actual costs subject to hospital pricing, case complexity, and insurance. Contact Cancer Rounds for a personalised quote.

Frequently Asked Questions

1. What advanced technologies does Dr. Jantra Chennavasin use in Gynaecologist and Obstetrician treatment?

Dr. Jantra Chennavasin uses advanced laparoscopic gynaecologic oncology platforms, sacrocolpopexy techniques, IVF/ICSI laboratories with PGD capability, and modern minimally invasive gynaecologic surgical instrumentation. As a Johns Hopkins–trained and US Board–certified specialist, her care follows the highest international standards.

2. What conditions does Dr. Jantra Chennavasin specialize in treating?

Dr. Jantra Chennavasin specialises in cervical, ovarian, endometrial, vulvar and vaginal cancers, pre-cancerous lesions, uterine fibroids, endometriosis, ovarian cysts, recurrent miscarriage, infertility, and premature ovarian failure. She is regarded as one of the most senior and best Gynaecologist and Obstetrician specialist in Bangkok, Thailand.

3. How do I book an appointment with Dr. Jantra Chennavasin?

Appointments with Dr. Jantra Chennavasin can be booked directly through the Cancer Rounds website or by contacting their international patient department for priority scheduling.

4. Can international patients receive treatment from Dr. Jantra Chennavasin?

Yes. Cancer Rounds provides full assistance for international patients seeking treatment from Dr. Jantra Chennavasin, including medical visa invitation letters, airport transfers, and local accommodation coordination.

5. What support is available for international patients?

International patients benefit from a dedicated concierge service provided by Cancer Rounds, including language interpretation, financial counselling, and pre-travel virtual consultations to review medical records before arrival.

6. Does Dr. Jantra Chennavasin offer second opinions for Gynaecologist and Obstetrician cases?

Yes. Second opinion consultations can be arranged via Cancer Rounds for patients who wish to review their diagnosis or treatment plan with an expert Gynaecologist and Obstetrician specialist in Bangkok, Thailand.

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