Dr. Keshavarajan G
Verified Specialist

Dr. Keshavarajan G

Consultant — Surgical Oncology

Surgical Oncologist

Rela Hospital Chennai, India 17+ Years Experience
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About Dr. Keshavarajan G

Dr. Keshavarajan G is a Consultant Surgical Oncologist at Rela Hospital's Cancer Centre in Chennai, bringing 17+ years of clinical experience to the field of cancer surgery. He holds an MCh in Surgical Oncology from the Regional Cancer Centre, Thiruvananthapuram—one of India's leading cancer treatment institutions—complemented by an MS in General Surgery from Madras Medical College and an MBBS from JSS Medical College, Mysore. His comprehensive training positions him as a trusted surgeon for complex oncological cases across multiple cancer types.

Dr. Keshavarajan specializes in a broad spectrum of surgical oncology procedures, including breast cancer and oncoplastic breast surgery, gynecological malignancies, colorectal and gastric cancer resections, esophageal and head-and-neck tumor surgery, and advanced techniques such as sentinel lymph node biopsy, cytoreductive surgery with HIPEC, and limb salvage operations. He is certified in PIPAC (Pressurized Intraperitoneal Aerosol Chemotherapy) and is committed to minimally invasive surgical approaches wherever clinically appropriate. His practice reflects a multidisciplinary philosophy, integrating surgical expertise with attention to post-operative rehabilitation and long-term cancer survivorship.

International patients—particularly from the Gulf region, Africa, and South Asia—benefit from his experience managing complex cases and his fluency in English, Hindi, and Tamil. He collaborates seamlessly with multidisciplinary cancer teams to ensure coordinated care before, during, and after surgery. His academic contributions include indexed and non-indexed publications and presentations at both national and international forums, reflecting his engagement with evolving surgical oncology literature and best practices.

Rela Hospital, where Dr. Keshavarajan practices, is a state-of-the-art tertiary care center renowned for its comprehensive cancer services, advanced diagnostic imaging, and dedicated oncology units. The hospital's infrastructure, combined with Dr. Keshavarajan's surgical precision and patient-centered approach, makes it an ideal destination for international patients seeking specialized cancer surgery. International patients should know that Rela Hospital has an established international patient services desk, transparent pricing, and a reputation for managing complex cases with compassionate follow-up care across borders.

Conditions Treated by Dr. Keshavarajan G

  • Breast cancer
  • Oncoplastic breast surgery
  • Gynecological cancers
  • Colorectal cancer
  • Gastric cancer
  • Esophageal cancer
  • Head and neck tumors
  • Soft tissue sarcomas
  • Peritoneal surface malignancies
  • Cancer recurrence

Areas of Interest

  • Breast Cancer Surgery
  • Oncoplastic Breast Surgery
  • Gynecological Cancer Surgery
  • Colorectal Cancer Surgery
  • Gastric Cancer Surgery
  • Esophageal Cancer Surgery
  • Head & Neck Tumor Surgery
  • Sentinel Lymph Node Biopsy
  • CRS + HIPEC
  • Limb Salvage Surgery

Qualifications

  • MChRegional Cancer Centre, Thiruvananthapuram, 2019
  • MSMadras Medical College, Chennai, 2013
  • MBBSJSS Medical College, Mysore, 2009

Work Experience

  • Consultant, Department of Surgical Oncology, Rela Hospital Cancer Centre, Chennai — Present
  • Assistant Professor, Kasturba Medical College and Hospital, Manipal — clinical and academic experience
  • MCh training and fellowship, Regional Cancer Centre, Thiruvananthapuram — 2019

Certifications (4)

  • MCh, Surgical Oncology

    Regional Cancer Centre, Thiruvananthapuram — 2019

  • MS, General Surgery

    Madras Medical College, Chennai — 2013

  • MBBS

    JSS Medical College, Mysore — 2009

  • PIPAC Certification

    Pressurized Intraperitoneal Aerosol Chemotherapy

Memberships (4)

  • Indian Association of Surgical Oncology (IASO)
  • Association of Minimal Access Surgeons of India (AMASI)
  • Clinical Robotic Surgery Association (CRSA)
  • Association of Surgeons of India (ASI)

Research Papers & Publications (4)

Role of cytological evaluation in cervical lymphadenopathy

Indian Journal of Surgical Oncology

Treatment outcomes of transoral microlaryngeal CO2 laser surgery versus radiation therapy for T1 glottic carcinoma

Journal of Laryngological Surgery

Minimally invasive approaches in gynecological cancer surgery: current perspectives and outcomes

International Journal of Gynecological Cancer

Oncoplastic breast conservation: technique and long-term functional outcomes

Breast Cancer Research and Treatment

Procedures

Breast cancer surgery with oncoplastySentinel lymph node biopsyGynecological cancer debulkingColorectal cancer resectionGastric cancer surgeryHead and neck tumor resectionCytoreductive surgery with HIPECPIPAC (Pressurized intraperitoneal aerosol chemotherapy) Limb salvage surgery for sarcomasEsophageal cancer resection

Frequently Asked Questions

International patients can book a consultation through Gaf Healthcare's online platform. We offer video consultations, telephone consultations, and WhatsApp-based document review to assess your case before travel. You can share your imaging reports, pathology results, and medical history through our secure portal. Our international patient coordinators will arrange the visit timeline, visa support, and accommodation assistance upon confirmation of your appointment with Dr. Keshavarajan.