THANC HospitalTHANC Hospital

Dr. A. Sudha – Senior ENT Doctor & ENT Specialist in Chennai

Senior ENT Consultant & Medical Administrative Officer

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Dr. A. Sudha, senior ENT doctor at THANC Hospital Chennai

Quick Info

Department

Otorhinolaryngology (ENT), Head & Neck Surgery

Role

Department Physician

Credentials

MBBS, DLO, DNB (ENT)

Publications

Published researcher

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Experience

20+ Years

Location

Kilpauk, Chennai

Role

Medical Administrator, THANC

Recognition

Top 5 ENT Doctor, Times 2022

Specialisation

DNB ENT, Otology & Rhinology

Kilpauk, Chennai · THANC Hospital

Award-winning senior ENT specialist at THANC Hospital, Kilpauk, Chennai with 20+ years of experience in sinusitis, hearing loss, vertigo, tonsils, snoring and ENT oncology. Recognised as Top 5 ENT Doctor in South India by Times of India 2022 and Best ENT Doctor by Outlook India.

Dr. A. Sudha is a senior ENT doctor and Medical Administrative Officer at THANC Hospital, Kilpauk, Chennai with 20+ years of clinical experience in ear, nose and throat care. She was recognised as one of the Top 5 ENT Doctors in South India by the Times of India in 2022 and as Best ENT Doctor by Outlook India. She treats chronic sinusitis, hearing loss, vertigo, tonsil and adenoid problems, snoring, and diagnoses and manages ENT cancers.

Top 5 ENT Doctor – South India (Times of India 2022)
Best ENT Doctor – Outlook Magazine 2023
Last updated: April 2026

Conditions Treated

Sinusitis & Nasal Allergy

Medical and surgical management of chronic sinusitis, nasal polyps and allergic rhinitis, including endoscopic sinus surgery (FESS).

Hearing Loss & Ear Disorders

Comprehensive evaluation and treatment of hearing impairment, chronic ear discharge, eardrum perforations and cholesteatoma.

Vertigo & Balance Disorders

Diagnosis and treatment of BPPV, Meniere's disease, vestibular neuritis and other balance disorders.

Tonsils & Adenoids

Tonsillectomy and adenoidectomy for recurrent throat infections, sleep-disordered breathing and obstructive sleep apnea in children and adults.

ENT Oncology Screening

Early detection of ENT cancers through clinical examination and biopsy, with referral for multidisciplinary treatment planning when needed.

Snoring & Sleep Apnea

Assessment and management of snoring and obstructive sleep apnea with medical and surgical options.

Why Patients Choose Dr. Sudha

  • 20+ years of ENT experience across Chennai, Mumbai and Trivandrum
  • Top 5 ENT Doctor in South India — Times of India (2022)
  • Best ENT Doctor Award — Outlook Magazine (2023)
  • Gold Medalist — Prof. Kameswaran Gold Medal for DLO
  • Certified Tobacco Cessation Specialist & ACLS trained
  • Active in community hearing screening & paediatric health programmes

About Dr. A. Sudha

Dr. A. Sudha is an experienced ENT surgeon with over 20 years of clinical practice, specializing in the treatment of ear, nose, and throat disorders. She is currently serving as Senior ENT Consultant and Medical Administrative Officer at The Head and Neck Centre & Hospital, Chennai She holds medical degrees from some of the most prestigious institutions in India: – MBBS – PSG Institute of Medical Sciences and Research, Coimbatore (1997) – DLO (Diploma in Otorhinolaryngology) – Madras Medical College, Chennai (2000) – DNB (ENT) – Trivandrum Medical College, Thiruvananthapuram (2006) Additionally, she has specialized training in: – Certified Tobacco Cessation Specialist (2022) – TACT ACLS (Advanced Cardiac Life Support) Training Program (2023) Her extensive experience includes working in leading ENT and oncology hospitals across Chennai, Mumbai, and Trivandrum, including her tenure at Apollo Cancer Hospital, Teynampet. Beyond her medical practice, she is actively involved in community health projects, focusing on children's healthcare, rural health, and hearing screening initiatives.

Procedures Performed

Detailed pages for procedures Dr. A. Sudha performs at THANC Hospital.

SeptoplastyFESS — Endoscopic Sinus SurgeryTurbinate ReductionNasal Polyp RemovalTympanoplasty (Eardrum Repair)MastoidectomyTonsillectomy & AdenoidectomySleep Apnea Surgery

Frequently Asked Questions

Who is the best ENT doctor in Chennai?
Dr. A. Sudha is a senior ENT consultant at THANC Hospital, Chennai, with over 20 years of experience. She is recognised as one of the Top 5 ENT Doctors in South India by Times of India (2022) and received the Best ENT Doctor Award from Outlook Magazine (2023).
What conditions does an ENT specialist treat?
An ENT specialist treats disorders of the ear, nose and throat, including chronic sinusitis, hearing loss, vertigo, tonsillitis, nasal polyps, voice problems, snoring, sleep apnea, and head and neck tumors. Dr. Sudha also has expertise in ENT oncology.
When should I see an ENT doctor for sinus problems?
You should see an ENT doctor if you have nasal congestion, facial pain or headaches lasting more than 10 days, recurrent sinus infections (more than 3–4 per year), loss of smell, or nasal polyps. Dr. Sudha offers both medical and surgical management including FESS.
Does Dr. Sudha treat children's ENT problems?
Yes. Dr. Sudha has extensive experience in paediatric ENT, including tonsillectomy, adenoidectomy, ear infections, hearing screening, and airway management in children. She is also involved in community hearing screening programmes for children.
What is the cost of ENT surgery in Chennai?
ENT surgery costs vary depending on the procedure — for example, tonsillectomy, septoplasty or sinus surgery each have different pricing. THANC Hospital offers transparent pricing with a dedicated patient coordinator. Contact us for a personalised estimate.
ENT DepartmentBook AppointmentGet a Second Opinion

Full Academic Profile

Awards and Recognitions

  • Prof. Kameswaran Gold Medal for DLO (2000)
  • Top 5 ENT Doctor in South India (2022) – Times of India
  • Best Doctor Award in ENT (General), South (2023) – Outlook Magazine

Publications

  1. 1.Dr. Sudha has contributed to the scientific literature in ENT oncology.
  2. 2."Neuroendocrine carcinoma of the larynx – A case report" – Indian Journal of Otolaryngology (July-September 2006)
  3. 3.Her publication highlights her clinical expertise in rare ENT malignancies and contributes to the ongoing research in head and neck cancers.

Teaching and Academic Contributions

Dr. Sudha has been actively involved in medical education, training to vocational nurses in WIA on various topics like Tracheostomy care, Ryles tube feeding etc
India Today Top Doctors South 2022 — Dr. A. Sudha featured as Top 5 ENT Doctor in South India
Outlook Best Doctors South 2023 — Dr. A. Sudha recognised as Best ENT Doctor
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