
DNB - ENT, MBBS
Medical Registration Verified
97% (243 patients)
Dr. Krishna Ramanathan is a skilled and experienced otorhinolaryngologist based in Bangalore . She specializes in treating various ear, nose, throat, head and neck problems, such as sinusitis, tonsillitis, adenoids, snoring, sleep apnea, ear infections, hearing loss, voice disorders, to name a few. She also performs surgeries for these conditions using advanced techniques and equipment. Dr. Ramanathan completed her MBBS from Saveetha Medical College and Hospital in 2014 and then pursued her DNB-ENT from the National Board of Examination in 2019. She was an university topper in her MBBS days. She was awarded Dr S Kameswaran Gold Medal in DNB - ENT for June 2019 session. Dr. Krishna is a member of the **Association of Otolaryngologists of India** and the **Indian Society of Otology**. She has participated in several national and international conferences and workshops to update her knowledge and skills and has won medals in the same. She has also published papers in peer-reviewed journals and presented her research work at various forums. Dr. Ramanathan is known for her friendly approach, clear communication, and patient-centric care. She believes in providing holistic and evidence-based treatment to her patients and involving them in the decision-making process. She also educates her patients about their condition and prevention strategies. She Enjoys reading books, and playing chess in her free time. She aims to do further specialization in Head and neck surgery in the future.
Visited For Adenoid / Tonsil Surgery
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We had the privilege of consulting Dr. Krishna Ramanathan, a truly exceptional doctor for our son’s adenoid surgery. From our very first interaction, she stood out for her warmth, patience, and genuine care. She was incredibly friendly with our 4-year-old, instantly putting him at ease, and made the entire experience far less intimidating for him. What impressed us the most was how accessible and supportive she was—always just a WhatsApp message away, promptly addressing every concern we had, both before and after the surgery. It’s rare to find a doctor so deeply invested in a patient’s entire journey, not just the procedure itself.
Before the surgery, our son had been struggling with persistent mouth breathing, fatigue, and frequent illnesses. It was difficult to see him constantly uncomfortable and low on energy.
Since the procedure, the improvement has been nothing short of remarkable. He now breathes normally, sleeps better, and is much more active and cheerful. The positive change in his overall health and quality of life has been truly reassuring for us as parents.
We are incredibly grateful for her care and dedication, and we would wholeheartedly recommend her to any parent facing a similar situation.
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I had a chronic sinusitis problem for 16 years and consulted ENT doc Krishna ma'am during March 2026. Her diagnosis and precision surgery helped me in recovering from my sinusitis issue, I regained my smelling senses and now able to breath without any nasal decongestant at night. I strongly recommend Dr. Krishna ma'am for all your ENT related issues.
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I went to Dr. Krishna for throat and ear pain that had been bothering me for a few days. She patiently listened to my problem and was very approachable and also clarified many questions that I had. Treatment prescribed by her was also very effective and I recovered exactly as she had predicted.
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I had undergone Septoplasty surgery by Doctor Ramanathan and she has guided me throughout the entire process which made it extremely easy and comfortable for me. Post op care instructions were given with details and also she was always a call away whenever I needed any suggestions.
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I underwent a tympanoplasty surgery performed by Dr. Krishna Ramanathan. She is very approachable and easy to reach whenever needed. She explains the medical condition and treatment clearly, and patiently answers questions—even when asked multiple times—without ever seeming irritated. Her empathetic nature and positive attitude made the whole experience much more reassuring. I am currently still recovering, but so far I am very grateful for the care and support I’ve received.
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We visited Dr. Krishna Ramanathan for our child’s health issue, and our experience was excellent. She explained everything about our child’s condition in a very clear and convenient way, which made us feel comfortable and confident about the treatment.
After the surgery, our child is feeling much better and recovering well. We are truly grateful for her care, support, and professionalism. Highly recommended!
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Took my son for prolonged mouth breathing issue. Dr Krishan Ramanathan observed him carefully and the diagnosis was made about swollen unresolved Adenoid. It was precise . Given how big the adenoid became over time, she suggested removal as part of surgery. With all our questions clearly answered , we were comfortable in proceeding. She followed up periodically on how he was doing before and after the procedure. She was professional and kind throughout our interactions with her. Astoundingly, her responses to questions on whatsapp were usually very quick . Such a good doctor and would recommend totally for all Ear Nose Throat issues.
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I recently underwent a neck cyst removal performed by Dr. Krishna Ramanathan, and I couldn’t be more grateful for the care I received. From the very first consultation, she was patient, ************** and reassuring. She explained every step of the process clearly, which helped ease my worries.
The surgery itself went smoothly, and her professionalism and expertise were evident throughout. What stood out the most was her excellent overall support, she was attentive before and after the procedure, checking in and ensuring I was comfortable and healing well.
I truly appreciate the compassion and confidence she brought to the entire experience. I highly recommend Dr. Krishna Ramanathan to anyone in need of an exceptional ENT specialist.
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I recently visited Dr. Krishna at her Bellandur clinic for an earlobe repair procedure, and I couldn’t be happier with the experience and the outcome. My left earlobe had stretched quite a bit, making it difficult to wear most earrings, and I would often lose them. After struggling with this issue for a while, I decided to consult Dr. Krishna — and I’m so glad I did.
From the very first consultation, Dr. Krishna was thorough, patient, and genuinely attentive. She carefully examined my ear, took all the necessary details, and clearly explained the treatment plan, including what to expect during and after the procedure.
During the procedure itself, Dr. Krishna maintained a very calm and friendly demeanor. She talked me through every step, which really helped ease my anxiety and kept me comfortable throughout. Her professionalism and empathetic approach truly stood out.
It’s been over two weeks since the procedure now, and my earlobe has healed beautifully. Most importantly, I feel confident and happy with the result.
I wholeheartedly recommend Dr. Krishna to anyone looking for expert care and a reassuring experience. Thank you, Dr. Krishna, for making this such a smooth and positive journey!
Happy with: Treatment satisfactionExplanation of the health issueValue for money
She was very cooperative, friendly & treated well .
She explained us every detail very accurately.
More than satisfied with treatment.
Thank you.