Best Nephrologists and Hospitals in Chennai

Dr. V Chandrasekaran is a distinguished Nephrologist and Kidney Transplant Physician with over 25 years of clinical experience. A respected authority in kidney care, he has been part of over 1,500 kidney transplants, including complex ABO-incompatible, sensitized kidney transplant, combined liver-kidney, and kidney-pancreas transplants. As a clinical lead, he has personally overseen more than 500 transplants and has played a pivotal role in building successful transplant programs across multiple centres. Beyond transplantation, Dr. Chandrasekaran brings deep expertise in acute and critical care nephrology, hemodialysis, peritoneal dialysis, and interventional nephrology. He is widely recognized for his patient-first approach and unwavering commitment to clinical excellence. International patients seeking world-class kidney care can trust his extensive experience and compassionate philosophy. A passionate educator and mentor, Dr. Chandrasekaran has guided many young nephrologists and dialysis professionals throughout his career. He also brings exceptional leadership credentials, holding an MBA in Global Management and executive training in healthcare management, enabling him to drive innovation and operational excellence in renal care delivery.Read more

Dr. Chandrasekaran Venkataraman is a highly experienced nephrologist with over 22 years of dedicated practice in the field of kidney care, transplantation, and critical care nephrology. Currently serving as a Visiting Consultant Nephrologist at Rela Hospital, Chennai, he brings a wealth of clinical expertise spanning kidney transplantation, dialysis management, and acute kidney injury treatment. He has performed approximately 375 kidney transplants, including both live donor and deceased donor kidney transplants, as well as 20 combined liver-kidney transplants — a testament to his proficiency in complex renal procedures. Dr. Venkataraman's clinical practice encompasses the full spectrum of nephrology services, from managing over 160 maintenance hemodialysis patients and overseeing approximately 1,700–1,800 hemodialysis sessions per month, to providing critical care nephrology services including SLED, CRRT, and liver dialysis for critically ill patients. He is also skilled in performing interventional nephrology procedures such as kidney biopsy, permcath insertion, and percutaneous CAPD catheter insertion. His extensive research portfolio includes numerous publications, text book chapters, and paper presentations at national and international conferences, reflecting his commitment to advancing nephrology practice. With training from prestigious institutions including Madras Medical College and the Federation of Royal College of Physicians (UK), and academic roles at leading universities, Dr. Venkataraman offers international patients a rare combination of clinical excellence, academic depth, and compassionate care.Read more

Dr. Vairakkani R is a distinguished nephrologist with extensive academic and clinical expertise in the diagnosis and management of kidney diseases. With a strong foundation in general medicine and advanced training in nephrology, he brings a comprehensive approach to treating patients with a wide range of renal conditions, from acute kidney injury to complex cases requiring renal transplantation. Dr. Vairakkani is proficient in performing a broad spectrum of nephrology procedures, including central vein catheterization, Permcath insertion, renal biopsy, CAPD catheter insertion, hemodialysis, peritoneal dialysis, continuous renal replacement therapy (CRRT), and renal transplantation. His areas of clinical interest span acute kidney injury, preventive nephrology, glomerulonephritis, hemodialysis, and renal transplantation, making him a well-rounded specialist equipped to address both common and complex kidney conditions. An active researcher and academician, Dr. Vairakkani has published several notable works — including original articles, review articles, and case reports — in esteemed journals such as the Indian Journal of Nephrology and the Brazilian Journal of Nephrology. His commitment to advancing nephrology through both research and practice ensures that international patients receive care grounded in the latest medical evidence.Read more

Dr. Senthil Kumar S is a dedicated and skilled Consultant Nephrologist at Rela Hospital, Chennai, bringing a strong foundation in both general medicine and nephrology to his clinical practice. With qualifications including M.B.B.S., M.D. in General Medicine, and D.N.B. in Nephrology, Dr. Senthil Kumar offers comprehensive care across the full spectrum of kidney diseases, from chronic kidney disease management to advanced dialysis modalities and renal interventional procedures. Dr. Senthil Kumar's commitment to academic excellence is reflected in his attainment of the European Specialty Examination in Nephrology (ESENeph), conducted jointly by the Royal College of Physicians (UK) and ERA-EDTA in February 2022 — a distinction that underscores his expertise at an international standard. His training at reputed institutions, including Grant Medical College (Mumbai), Rajah Muthiah Medical College (Chidambaram), and Meenakshi Mission Hospital & Research Centre (Madurai), has equipped him with a well-rounded clinical perspective. He is proficient in critical nephrology procedures including percutaneous renal biopsy, tunneled and non-tunneled venous catheter insertion, peritoneal dialysis catheter insertion, and point-of-care ultrasound (POCUS & ECHO). With experience spanning multiple hospital settings — from ICU registrar roles to consultant positions — Dr. Senthil Kumar is well-prepared to serve both domestic and international patients seeking expert nephrology care in India.Read more

Dr. Kaaviya R is an experienced nephrologist and renal transplant physician currently serving as a Consultant in the Department of Nephrology at Dr. Rela Institute & Medical Centre (RIMC), Chennai. With comprehensive training from some of India's most prestigious medical institutions — including JIPMER Puducherry and Madras Medical College — she brings extensive clinical, academic, and procedural expertise in managing complex kidney disorders. Throughout her career, Dr. Kaaviya has been actively involved in outpatient, inpatient, ICU, and dialysis care across high-volume government and private tertiary care hospitals. Her clinical practice encompasses renal transplantation for both living related and deceased donors, dialysis services, emergency nephrology care, and interventional nephrology procedures. She has been a core member of renal transplant teams and has contributed to transplant appraisal programs conducted by TRANSTAN and the Directorate of Medical Education. Alongside her clinical work, Dr. Kaaviya has significant teaching experience, having served as an Assistant Professor in the Department of Medicine. She is dedicated to mentoring postgraduate students and dialysis technicians and is actively involved in research and academic presentations. Her commitment to delivering comprehensive, evidence-based renal care with a strong focus on outcomes and patient safety makes her a trusted choice for patients seeking nephrology expertise.Read more

Dr. A R A Changanidi is a skilled Nephrologist currently serving as an Associate Consultant at Gleneagles Hospital, Chennai (Perumbakkam). With a strong academic foundation that includes an MBBS, MD in General Medicine, and a super-specialty DM in Nephrology, she brings comprehensive expertise in the diagnosis and management of kidney diseases and related conditions. Dr. Changanidi's training at some of India's most reputed medical institutions — including PSG Institute of Medical Science (Coimbatore), Kasturba Medical College (Manipal), and Madras Medical College (Chennai) — has equipped her with a robust clinical foundation in both general medicine and nephrology. Her multilingual abilities in Tamil, English, Hindi, and Kannada enable her to communicate effectively with a diverse patient population, making her an excellent choice for international patients seeking nephrology care in India. As a dedicated nephrologist, Dr. Changanidi is committed to delivering personalized, evidence-based care for patients with a wide range of kidney disorders, from chronic kidney disease to complex glomerular conditions, ensuring comprehensive evaluation, treatment, and long-term management.Read more