Dr.G. Sundhar Krishnan

Dr.G. Sundhar Krishnan
ENT Surgeon, Chennai


  • 1 Hospital
  • He has started Endoscopic Pituitary Tumor removal and CSF rhinorrhoea managment about 10 years ago.
  • He has performed over 200 pituitary cases including those with supra and parasellar extansion and over 50 cases of CSF rhinorrhoea
  • He has also done Worlds Largest series of Endoscopic ear surgeries
  • He has many first in the endoscopic managment of challenging cases sucessfully like
  • Secoundary Papilloedema by nerve sheatfenestration
  • Optic nerve schwannoma with cranial Extension
  • Orbit cerebro fungal disease
  • CSF otorhinorrhoea
  • Languages :English, Tamil, Telugu, Kannada


  • ENT (Otolaryngology)



  • MBBS from Stanley Medical College, Chennai 
  • MS from Madras Medical College, Chennai
  • DLO from Phd, MGR University

Practice Information

Krishna Eye & ENT Hospitals, Chennai

Krishna Eye & ENT Hospitals, Chennai

No. 39 Burkit Road, T. Nagar, Chennai, Tamil Nadu - 600017

Patient Experience

Your participation in the survey will help other patients make informed decisions. You will also be helping Dr.G. Sundhar Krishnan and his staff know how they are doing and how they can improve their services.

Achievements & Contributions

  • Dr. Sundhar Krishnan has been recently conferred Ph D in endoscopic Skull Base Surgery by the Dr. M.G.R. Medical University in Octomber 2007 
  • Endoscopic managment of orbital tumors- 2002 - Trichur South Zone Conference
  • Endoscopic optic nerve and orbital decompressed - 2003 - Tamil nadu Conferrence, Thanjavur
  • Endoscopic tympanomastoidectomy - 2004 - Tamil nadu State Conferrence, 2004
  • Best P.G paper - South Zone Conference, pondicherry, 2005
  • Evolution in the treatment of CSF Rhinorrhoea
  • For innovative paper Endoscopic approach for para pharyngel tomour at trichy by AllIndia ENT Association, Tamil nadu branch, 2007
  • Dr. Sundhar Krishnan has authored - "A Practical Manual on Endoscopic Ear Surgery"
  • The Association of Otolaryngologist of India
  • Sinus Endoscopy Society of India
  • International society of otology