Best Doctors in Apollo Hospitals, Greams Road, Chennai, India

• Dr. Vilvapathy S. Karthikeyan is among the renowned Urologists in Chennai, India.
• He has 15 years of experience in his field.
• His area of expertise include Erectile Dysfunction, Premature Ejaculation (including Peyronie disease and penile implants), delayed passing out of semen, male infertility, etc.
• After completing his MBBS in 2006, he pursued MS in 2011 from Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry.
• He also did MCh from the Institute of Nephro Urology Bangalore in 2016 and FAIS - Fellow of Association of Indian Surgeons in 2018.
• He has 75 peer-reviewed indexed publications.
• He is an active member of the Urological Society of India, Association of Southern Urologists, Tamilnadu and Pondicherry Association of Urologists, Karnataka Urology Association, Bangalore Urological Society, South Asian Society of Sexual Medicine, International Society of Sexual Medicine, Indian Medical Association, and Vellore Urological Society.

• Dr. Gayathri A R is a pulmonologist with 19+ years of experience. 
• She has been awarded with Best Paper Award at 7th Tamil Nadu State Tuberculosis Conference.
• She has more than 20 publications in national and international journals.
• Dr. Gayathri is a member of the European Respiratory Society, Indian Association for Bronchology and Indian Chest Society.

• Dr. Kartik Natarajan is a skilled Medical Gastroenterologist and Hepatologist with 11 years of experience.
• He specializes in the management of End-Stage Liver Disease, Cirrhosis, Fatty Liver Disease, Gastrointestinal Bleeding, and Biliary Stone Treatment.
• Dr. Kartik completed his MBBS at Topiwala National Medical College in Mumbai in 2013 and his DNB in Internal Medicine at Poona Hospital and Research Centre in 2017.
• Later, he obtained a membership from the Royal College of Physicians and received a fellowship in advanced endoscopy from the Mayo Clinic Alix School of Medicine.
• He is also a member of the Indian Society of Gastroenterology (ISG), ISG Tamil Nadu Chapter, and the American College of Cardiology (ACC).
• Dr. Kartik has published in over 20 national and international publications.

• Dr. Vijay Shankar is a well-known Neurologist in Chennai, India.
• He has been practicing for the past 10 years.
• His areas of expertise are Dementia Treatment, Epilepsy Treatment, Vertigo Treatment, Sleep Disorder Treatment, etc.
• He completed his MBBS from Annamalai Universtiy, in 2003, MD in General Medicine from Vinayaka Missions University, Salem, in 2010, and DM in Neurology from The Tamilnadu Dr.MGR Medical University, in 2014.
• He also gained a Fellowship of the European Board of Neurology from the European board of neurology, in 2015, a Fellowship in adult Neurology (Movement Disorders Surgical) in 2018,  and a Fellowship in adult Neurology (Movement Disorders in 2019 from the University of Toronto.
• He started the first Parkinson’s disease and movement disorders, deep brain stimulation and Botox  Program in Tamil Nadu at Sri Ramachandra medical college.
• He is an active member of the Indian Academy of Neurology, Movement Disorders Society, American Academy of Neurology, and Movement Disorder Society Of India.
• He has numerous research and publications to his credit

• Dr. Madhav Tiwari is a leading Uro-Oncologist in the South India region.
• With over 11 years of experience, he specializes in treating a wide range of urological conditions.
• His area of expertise lies in treating adrenal, kidney, ureteric, and bladder tumors, and he is also proficient in treating prostate cancer and prostate enlargement.
• Dr. Madhav completed his MBBS from NKP Salve Institute of Medical Sciences and Research Centre in 2013 and his MS in General Surgery from RD Gardi Medical College.
• He also completed his MCh in Urology from Sri Ramachandra Medical College and Research Institute (SRMC) Madras, India, in 2022.
• He is associated with medical societies, including the Association of Surgeons of India (ASI) and the Urology Society Of India.

• Dr. Imtiaz Ghani is one of the renowned Spine Surgeons having 12 years of experience.
• He has completed multiple fellowships in Spinal Deformity, Minimally invasive Spine Surgery & Degenerative Spine from Singapore, Germany, and Singapore. 
• He is an active member of the Association of Spine Surgeons of India, North American Spine Society, International Society of Orthopaedic Surgery and Traumatology, International Spine Study Group, and American Spinal Injury Association.
• He has various research and publications in national and international journals.
• He is fluent in Arabic, English, Hindi, Malayalam, Deutsche, and Tamil. 

• Dr. Arthi Narayanan is a well-known Surgical Oncologist.
• She has more than 10 years of experience.
• Her area of expertise lies in the treatment of a wide array of conditions, including Breast Cancer, Liver Cancer, Pancreatic Cancer, Acute Diarrhea Treatment, Rectum Cancer Treatment, Gallbladder Cancer, and Thyroid Cancer.
• Dr. Arthi completed her MBBS and MS in General Surgery.
• Further, she completed her DNB in Surgical Oncology.

• Dr. Pramod Kumar is a cardiologist with 22+ years of experience. 
• He completed MBBS from Gandhi Medical College, Bhopal; MD from Global University and DM from Sree Chitra Tirunal Institute for Medical Sciences & Technology, Trivandrum.
• Dr. Pramod Kumar is a member of Tamil Nadu Medical Council.
• Dr. Kumar holds expertise in Vascular Surgery, Aortic Aneuerysm Surgery / Endovascular Repair, Coronary Artery Bypass Grafting, Mitral/Heart Valve Replacement and Patent Ductus Arteriosus (PDA).

• Dr. Deepak Raghavan is a well-known Urologist in Chennai, India.
• He has been practicing for the past 13 years.
• His areas of specialization are laparoscopic and renal transplant surgery.
• After completing his MBBS from Dr. Baba Saheb Ambedkar Marathwada University in 1996, he did DNB in Urology from the National Board of Examination, India, in 2008.
• He is a member of the Royal College Of Surgeons Of Edinburgh.
• He has numerous research and publications to his credit.

Dr. Mohammed Rehan Sayeed is a renowned minimally invasive cardiothoracic surgeon, with over 25 years of extensive experience, he is a pioneer committed to providing cutting-edge, minimally invasive cardiac surgical solutions.

Why Choose Dr. Mohammed Rehan Sayeed?

• Pioneer & Leader in Minimally Invasive Cardiac Surgery: Dr. Sayeed performed the first endoscopic heart surgery in South India and holds the distinction of having the largest single-surgeon series of Minimally Invasive Bypass Surgeries (over 4000 to date) and Minimally Invasive Cardiac Surgeries (over 9000 to date).
• Expertise in Complex & Hybrid Procedures: He possesses exceptional skill in handling complex trauma, redo surgeries, minimally access valve repair/replacement, and pioneered Hybrid Coronary Bypass and Hybrid Valve + Coronary surgeries in the country. His expertise also extends to congenital defect repair (including the first endoscopic repair of a complex defect).
• World-Class Training & Fellowships: Dr. Sayeed holds qualifications from premier institutions globally, including MBBS (Madras), MS/DNB (NBE), FRCS (Edinburgh), MD (Boston), a Pediatric Cardiac Surgery Fellowship (Harvard), and an advanced Heart Failure/Transplant Fellowship (Cleveland Clinic).
• Global Educator & Innovator: Recognised internationally, he has pioneered cardiac programs, trained numerous surgeons worldwide (Southeast Asia, Iraq, Nordic countries), received multiple awards, published extensively, and presented widely at international conferences.

• Dr Madan Kumar K is a renowned Cardio- thoracic Surgeon in Chennai.
• Dr Madan has completed his MBBS & MS from the eminent Dr MGR Medical College, Tamil Nadu. Following which he did his McH (Cardio-thoracic surgery) and DNB (General Surgery & Cardio-thoracic surgery).
• He has also done Fellowship in Cardio thoracic Surgery from SGH, London & ECMO, VAD& transplantation from HH, London.
• He is an active member of some of the eminent organisations like General Medical Council, UK & Tamil Nadu Medical Council.

• Dr Sivagnana Sundaram is a well-known Endocrinologist in Chennai.
• With an experience of over 32+ years, he is the first DNB Qualified Endocrinologist in India.
• Dr Sundaram has completed his MBBS, MD (Medicine) and DM Endocrinology from the eminent Madras University.  He also did his DNB Endocrinology from the prestigious All India Institute of Medical Sciences.
• Dr Sundaram is the first DNB Endocrinologist from AIIMS.