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Dr. B. Karthikeyan
NephrologistChennai, India
19+ years of experience
Senior Consultant
Works At: Kauvery Hospital Radial Road Chennai
- Dr. B. Karthikeyan is a renowned Nephrologist in Chennai with over 19 years of experience.
- His areas of interest include kidney dialysis, kidney transplant donor management, nephrectomy, chronic kidney disease management, and proteinuria management.
- He is also highly skilled in renal transplants, including high-risk procedures like ABO-incompatible transplants, and intervention nephrology procedures such as permcath insertion, renal biopsy, and AV fistula management.
- Dr. Karthikeyan completed his MBBS from Kilpauk Medical College, Chennai, followed by an MD in General Medicine from the Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, and a DM in Nephrology from Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow.
- He is a respected member of the Indian Society of Renal Nutrition and Metabolism and the Nephrology Association of Tamil Nadu and Puducherry and serves on the editorial board of the Indian Journal of Transplantation.
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- Dr. B. Karthikeyan is a renowned Nephrologist in Chennai with over 19 years of experience.
- His areas of interest include kidney dialysis, kidney transplant donor management, nephrectomy, chronic kidney disease management, and proteinuria management.
- He is also highly skilled in renal transplants, including high-risk procedures like ABO-incompatible transplants, and intervention nephrology procedures such as permcath insertion, renal biopsy, and AV fistula management.
- Dr. Karthikeyan completed his MBBS from Kilpauk Medical College, Chennai, followed by an MD in General Medicine from the Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, and a DM in Nephrology from Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow.
- He is a respected member of the Indian Society of Renal Nutrition and Metabolism and the Nephrology Association of Tamil Nadu and Puducherry and serves on the editorial board of the Indian Journal of Transplantation.

Dr. Sheela M
Obstetrician and Gynaecologist
- Dr. Sheela M is a skilled Obstetrician, Gynaecologist, and Laparoscopic Surgeon with 12 years of experience in the field.
- Her areas of interest include managing high-risk pregnancies, performing independent abdominal and vaginal hysterectomies, and conducting a wide range of gynaecological surgeries.
- She has a vast experience with 2000+ vaginal deliveries, 100 vacuum-assisted vaginal deliveries, over 1500 Caesarean sections, and 50+ postpartum sterilisations.
- Dr. Sheela has also performed hysteroscopy for infertility workup and minor procedures, along with laparoscopic surgeries such as hysterectomy, salpingectomy, and ovarian cystectomy.
- She completed her MBBS from Kurunji Venkataramana Gowda (KVG) Medical College and Hospital, Sullia, Karnataka. She further pursued a Diploma in Obstetrics and Gynaecology (DGO) from Bangalore Medical College and Research Institute, Bangalore.
- She also earned a Diploma in Minimal Access Surgery (DMAS) and a Fellowship in Minimal Access Surgery (FMAS) from IBMAS, New Delhi. Additionally, she holds the European Fellowship in Obstetrics and Gynaecology (EFOG-EBCOG) from the European Board and College of Obstetrics and Gynaecology, Europe.
- She is also a member of the Royal College of Physicians of Ireland (MRCPI) and the Royal College of Obstetricians and Gynaecologists, United Kingdom (MRCOG).
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- Dr. Sheela M is a skilled Obstetrician, Gynaecologist, and Laparoscopic Surgeon with 12 years of experience in the field.
- Her areas of interest include managing high-risk pregnancies, performing independent abdominal and vaginal hysterectomies, and conducting a wide range of gynaecological surgeries.
- She has a vast experience with 2000+ vaginal deliveries, 100 vacuum-assisted vaginal deliveries, over 1500 Caesarean sections, and 50+ postpartum sterilisations.
- Dr. Sheela has also performed hysteroscopy for infertility workup and minor procedures, along with laparoscopic surgeries such as hysterectomy, salpingectomy, and ovarian cystectomy.
- She completed her MBBS from Kurunji Venkataramana Gowda (KVG) Medical College and Hospital, Sullia, Karnataka. She further pursued a Diploma in Obstetrics and Gynaecology (DGO) from Bangalore Medical College and Research Institute, Bangalore.
- She also earned a Diploma in Minimal Access Surgery (DMAS) and a Fellowship in Minimal Access Surgery (FMAS) from IBMAS, New Delhi. Additionally, she holds the European Fellowship in Obstetrics and Gynaecology (EFOG-EBCOG) from the European Board and College of Obstetrics and Gynaecology, Europe.
- She is also a member of the Royal College of Physicians of Ireland (MRCPI) and the Royal College of Obstetricians and Gynaecologists, United Kingdom (MRCOG).

Dr. N. Sankararaman
Pulmonologist
- Dr. N. Sankararaman is a renowned Pulmonologist with 11+ years of experience, specializing in diagnostic and therapeutic interventional pulmonology.
- His areas of interest include treating lung diseases, respiratory disorders, allergies, interstitial lung diseases, sleep disorders, and airway conditions such as asthma and COPD.
- He is proficient in advanced respiratory procedures like bronchoscopy, thoracoscopy, airway stent placement, cryoablation, EBUS, foreign body removal, and airway fistula closure.
- Dr. Sankararaman completed his MBBS at Madurai Medical College, Madurai, Tamil Nadu, in 2013.
- He pursued an MD in Pulmonary Medicine at Rabindranath Tagore Medical College, Udaipur, in 2017, followed by a DNB in Respiratory Medicine from the Delhi Medical Council, New Delhi, in 2020.
- He earned a DM in Pulmonary Medicine from Vallabhai Patel Chest Institute, New Delhi, in 2021.
- He further enhanced his expertise through a Fellowship in Interventional Pulmonology and Thoracic Oncology at the Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, in 2022.
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- Dr. N. Sankararaman is a renowned Pulmonologist with 11+ years of experience, specializing in diagnostic and therapeutic interventional pulmonology.
- His areas of interest include treating lung diseases, respiratory disorders, allergies, interstitial lung diseases, sleep disorders, and airway conditions such as asthma and COPD.
- He is proficient in advanced respiratory procedures like bronchoscopy, thoracoscopy, airway stent placement, cryoablation, EBUS, foreign body removal, and airway fistula closure.
- Dr. Sankararaman completed his MBBS at Madurai Medical College, Madurai, Tamil Nadu, in 2013.
- He pursued an MD in Pulmonary Medicine at Rabindranath Tagore Medical College, Udaipur, in 2017, followed by a DNB in Respiratory Medicine from the Delhi Medical Council, New Delhi, in 2020.
- He earned a DM in Pulmonary Medicine from Vallabhai Patel Chest Institute, New Delhi, in 2021.
- He further enhanced his expertise through a Fellowship in Interventional Pulmonology and Thoracic Oncology at the Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, in 2022.

Dr. R. Vishnu Abishek
Medical Gastroenterologist
- Dr. Vishnu Abishek Raju is one of Chennai’s Top Medical Gastroenterologists, bringing 17 years of experience to his field.
- His areas of interest include advanced bile duct interventions, pancreatic endotherapy, endoscopic dissection of gastrointestinal malignancies and early diagnosis of GI cancers.
- Notably, his pioneering endoscopic gastrojejunostomy procedure in Coimbatore was the first of its kind.
- Dr. Vishnu completed his MBBS at Vinayaka Mission Kirupananda Variyar Medical College, Tamil Nadu Dr. MGR Medical University, Salem.
- He pursued an MD in Internal Medicine from Kasturba Medical College, Manipal University, and a DM in Medical Gastroenterology from Kilpauk Medical College, The Dr. MGR Medical University, Chennai.
- Dr. Vishnu’s remarkable achievements include a Gold Medal in Anatomy (MBBS), a Gold Medal in the DM Gastroenterology University Examination, and distinctions in Anatomy, Microbiology, Pharmacology, and Ophthalmology in the MBBS University Examination.
- Widely recognised as one of Chennai’s top gastroenterologists, Dr. Vishnu is celebrated for his expertise in advanced endoscopic procedures and his contributions to the early detection and management of gastrointestinal cancers.
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- Dr. Vishnu Abishek Raju is one of Chennai’s Top Medical Gastroenterologists, bringing 17 years of experience to his field.
- His areas of interest include advanced bile duct interventions, pancreatic endotherapy, endoscopic dissection of gastrointestinal malignancies and early diagnosis of GI cancers.
- Notably, his pioneering endoscopic gastrojejunostomy procedure in Coimbatore was the first of its kind.
- Dr. Vishnu completed his MBBS at Vinayaka Mission Kirupananda Variyar Medical College, Tamil Nadu Dr. MGR Medical University, Salem.
- He pursued an MD in Internal Medicine from Kasturba Medical College, Manipal University, and a DM in Medical Gastroenterology from Kilpauk Medical College, The Dr. MGR Medical University, Chennai.
- Dr. Vishnu’s remarkable achievements include a Gold Medal in Anatomy (MBBS), a Gold Medal in the DM Gastroenterology University Examination, and distinctions in Anatomy, Microbiology, Pharmacology, and Ophthalmology in the MBBS University Examination.
- Widely recognised as one of Chennai’s top gastroenterologists, Dr. Vishnu is celebrated for his expertise in advanced endoscopic procedures and his contributions to the early detection and management of gastrointestinal cancers.
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Dr. Bharath Kumar
Interventional Cardiologist
- Dr. Bharath Kumar is a skilled Interventional Cardiologist with more than 14 years of experience in cardiology.
- He has performed more than 5,000 cardiac procedures to date.
- His areas of interest include performing advanced interventional cardiology procedures such as primary percutaneous coronary intervention (PCI) in acute heart attacks, percutaneous transluminal coronary angioplasty (PTCA), and coronary stenting.
- Dr. Bharath completed his MBBS from IRT Perundurai Medical College, Tamil Nadu, followed by an MD in General Medicine from Madurai Medical College, Madurai.
- He further pursued a DNB in Cardiology at Southern Railways HQ Hospital, Chennai, and earned a Fellowship Certification in Diabetology (FCD) from M.V. Hospital for Diabetes, Chennai.
- He is a lifetime member of the Indian Medical Association (IMA) and the Cardiology Society of India (CSI).
- Dr. Bharath has been honoured with several awards, including the Dhanalakshmi Memorial Award for securing the highest aggregate marks in MBBS, the Radha Memorial Award and Silver Medal for Pediatrics, a Gold Medal in ENT intercollege competition, and multiple gold and silver medals for academic excellence during his MBBS.
- He has also acquired prestigious fellowships, including the Fellow of the European Society of Cardiology (FESC) in 2020 and the Fellow of the Society for Coronary Angiography and Interventions (FSCAI) in 2023.
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- Dr. Bharath Kumar is a skilled Interventional Cardiologist with more than 14 years of experience in cardiology.
- He has performed more than 5,000 cardiac procedures to date.
- His areas of interest include performing advanced interventional cardiology procedures such as primary percutaneous coronary intervention (PCI) in acute heart attacks, percutaneous transluminal coronary angioplasty (PTCA), and coronary stenting.
- Dr. Bharath completed his MBBS from IRT Perundurai Medical College, Tamil Nadu, followed by an MD in General Medicine from Madurai Medical College, Madurai.
- He further pursued a DNB in Cardiology at Southern Railways HQ Hospital, Chennai, and earned a Fellowship Certification in Diabetology (FCD) from M.V. Hospital for Diabetes, Chennai.
- He is a lifetime member of the Indian Medical Association (IMA) and the Cardiology Society of India (CSI).
- Dr. Bharath has been honoured with several awards, including the Dhanalakshmi Memorial Award for securing the highest aggregate marks in MBBS, the Radha Memorial Award and Silver Medal for Pediatrics, a Gold Medal in ENT intercollege competition, and multiple gold and silver medals for academic excellence during his MBBS.
- He has also acquired prestigious fellowships, including the Fellow of the European Society of Cardiology (FESC) in 2020 and the Fellow of the Society for Coronary Angiography and Interventions (FSCAI) in 2023.

Dr. S. Praveen Raj
Pulmonologist
- Dr. S. Praveen Raj is a Pulmonologist and Sleep Disorder Specialist in India with over 10 years of experience.
- As one of the leading chest physicians in India, he specialises in treating asthma, bronchiolitis, allergic disorders, tuberculosis, and chronic obstructive pulmonary disease.
- Dr. Raj, regarded as a tuberculosis specialist in Chennai, also manages interstitial lung disease, pulmonary vascular disorders, occupational lung diseases, and malignancies of the lung and pleura.
- He is among the top lung specialists in India who also treat obstructive sleep apnea using positive airway pressure therapy.
- Dr. Raj did his MBBS in 2014 from Sri Manakula Vinayagar Medical College and Hospital, Puducherry and MD (Pulmonary Medicine) in 2019 from Vallabhai Patel Chest Institute, Delhi.
- Later, he pursued a fellowship in Sleep Medicine from Nithra Sleep Institute, Chennai 2020.
- He is a member of the Indian Sleep Disorder Association.
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- Dr. S. Praveen Raj is a Pulmonologist and Sleep Disorder Specialist in India with over 10 years of experience.
- As one of the leading chest physicians in India, he specialises in treating asthma, bronchiolitis, allergic disorders, tuberculosis, and chronic obstructive pulmonary disease.
- Dr. Raj, regarded as a tuberculosis specialist in Chennai, also manages interstitial lung disease, pulmonary vascular disorders, occupational lung diseases, and malignancies of the lung and pleura.
- He is among the top lung specialists in India who also treat obstructive sleep apnea using positive airway pressure therapy.
- Dr. Raj did his MBBS in 2014 from Sri Manakula Vinayagar Medical College and Hospital, Puducherry and MD (Pulmonary Medicine) in 2019 from Vallabhai Patel Chest Institute, Delhi.
- Later, he pursued a fellowship in Sleep Medicine from Nithra Sleep Institute, Chennai 2020.
- He is a member of the Indian Sleep Disorder Association.
- Dr. Mithra Vasanth Vignesh is a Dermatologist with 9+ years of experience.
- She specialises in treating complex dermatological conditions with a focus on accurate diagnosis and empathetic patient care.
- Her areas of expertise include microneedling with Radio Frequency and microneedling, Botox and Profhilo procedures, and skin and hair booster treatments such as PRP, GFC, PRF, and QR678.
- Dr. Mithra earned her MBBS from Chettinad Health and Research Institute in 2015, completed a Fellowship in Diabetes and Diabetology from Apollo Hospital in 2017, and pursued her MD in Dermatology from Stanley Medical College and Hospital, Chennai in 2017.
- She is an active member of the Indian Association of Dermatologists, Venereologists and Leprologists (IADVL) and the Indian Association for the Study of Sexually Transmitted Diseases (IASSTD).
- Dr. Mithra has also participated in various research projects and workshops in Dermatology and has published numerous papers in her field.
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- Dr. Mithra Vasanth Vignesh is a Dermatologist with 9+ years of experience.
- She specialises in treating complex dermatological conditions with a focus on accurate diagnosis and empathetic patient care.
- Her areas of expertise include microneedling with Radio Frequency and microneedling, Botox and Profhilo procedures, and skin and hair booster treatments such as PRP, GFC, PRF, and QR678.
- Dr. Mithra earned her MBBS from Chettinad Health and Research Institute in 2015, completed a Fellowship in Diabetes and Diabetology from Apollo Hospital in 2017, and pursued her MD in Dermatology from Stanley Medical College and Hospital, Chennai in 2017.
- She is an active member of the Indian Association of Dermatologists, Venereologists and Leprologists (IADVL) and the Indian Association for the Study of Sexually Transmitted Diseases (IASSTD).
- Dr. Mithra has also participated in various research projects and workshops in Dermatology and has published numerous papers in her field.

- Dr. Thendral K is a Senior Consultant Obstetrician, Gynaecologist & Laparoscopic Surgeon with over 18 years of experience.
- She completed her Undergraduate in Madras Medical College and Post Graduation at JIPMER, Pondicherry.
- Dr.Thendral has been performing Gynecologic Laparoscopic surgeries for various indications like Uterine fibroids, adenomyosis, ectopic pregnancies, ovarian cysts, endometriosis, infertility, etc.
- She has been instrumental in setting up the gynecological laparoscopic unit at BirthRight By Rainbow Hospitals, Chennai.
- She has vast experience in the management of high-risk pregnancies and various gynecological problems.
- Her areas of interest are Gynaecologic Laparoscopic & Hysteroscopic surgeries, Vaginal surgeries, and high-risk pregnancies.
- Dr. Thendral has earned a reputation for her meticulous surgeries and her compassionate nature towards patients.
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- Dr. Thendral K is a Senior Consultant Obstetrician, Gynaecologist & Laparoscopic Surgeon with over 18 years of experience.
- She completed her Undergraduate in Madras Medical College and Post Graduation at JIPMER, Pondicherry.
- Dr.Thendral has been performing Gynecologic Laparoscopic surgeries for various indications like Uterine fibroids, adenomyosis, ectopic pregnancies, ovarian cysts, endometriosis, infertility, etc.
- She has been instrumental in setting up the gynecological laparoscopic unit at BirthRight By Rainbow Hospitals, Chennai.
- She has vast experience in the management of high-risk pregnancies and various gynecological problems.
- Her areas of interest are Gynaecologic Laparoscopic & Hysteroscopic surgeries, Vaginal surgeries, and high-risk pregnancies.
- Dr. Thendral has earned a reputation for her meticulous surgeries and her compassionate nature towards patients.
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