Stay informed with expert tips, heart health facts, and the latest updates in cardiology — written to help you live a healthier, heart-smart life.

Trusted expert in interventional cardiology with over a decade of clinical excellence.
Extensive experience in complex stenting and emergency heart attack care.
Performed life-saving primary angioplasties for heart attack patients with speed and precision
Delivered talks on angiogram at top national and international cardiology conferences.
Dr. M. Sudhakar Rao is a highly regarded Cardiologist specialist doctor in Marathahalli, practising at Manipal Hospitals, Bengaluru. With more than two decades of clinical excellence, he blends academic expertise as a former Associate Professor at KMC Manipal with prestigious international fellowships—FACC, FESC, FSCAI—that underline his global recognition in the field of cardiology. Having successfully performed over 10,000 coronary angiograms and 1,000 primary angioplasties, he is trusted for delivering outstanding results in both routine and high-risk cases.
His specialization covers a wide spectrum of interventional cardiology, including coronary angiography and angioplasty, treatment of complex coronary lesions using radial access, and IVUS/OCT-guided stenting for precision outcomes. He is also proficient in Primary PCI for acute heart attacks, ensuring life-saving interventions. Dr. Rao is experienced in advanced device therapy—implanting Pacemakers, ICDs, and CRTs—as well as structural and peripheral interventions such as ASD/PDA closure, balloon mitral valvotomy (BMV), and limb, carotid, and renal angioplasty.
Beyond interventional expertise, he provides advanced cardiac imaging (CT/MRI), comprehensive heart failure management, and preventive cardiology tailored for patients with diabetes, hypertension, and lipid disorders. His patient-first approach emphasizes clear communication, compassionate guidance, and evidence-based care, ensuring holistic heart wellness.
For individuals searching for a trusted Cardiologist specialist doctor in Marathahalli, Dr. Rao offers end-to-end cardiac solutions—from preventive checkups and precise diagnosis to advanced treatments and long-term recovery care. Families across Marathahalli and surrounding areas rely on his dedication to safety, innovation, and patient-centric outcomes.
Cardiologist specialist doctor in Marathahalli for comprehensive, advanced, and compassionate heart care.
Available when you need expert care.
Reach out online or call to schedule your visit with Dr. M. Sudhakar Rao at your convenience. Prompt slots and minimal wait times.
Meet Dr. Rao for a detailed evaluation using the latest cardiac diagnostics. Understand your condition and treatment options clearly.
From lifestyle guidance to advanced procedures, begin a customized treatment plan that’s designed around your heart’s needs.
Prioritize your heart—your most vital organ. From prevention to advanced treatment, expert care is just one step away. Begin your journey to a stronger, healthier heart with guidance you can trust.
Dr. M Sudhakar Rao | Best Cardiologist in Sarjapur | Manipal Hospital Sarjapur 3 Google reviewsPosted on Sahanna RaviTrustindex verifies that the original source of the review is Google. Dear Dr. M.Sudhakar rao sir , I wanted to take a moment to express my heartfelt thanks to you for the exceptional care and treatment you provided to my dad during his critical hours. Your expertise and timely intervention played a significant role in saving his life. We rushed to Manipal Hospital when my dad was in a critical state, and you immediately attended to him. Your patience and clarity in explaining everything to us helped alleviate our anxiety. Your prompt decision to perform the angioplasty was instrumental in stabilizing my dad's condition, and we're forever grateful. You're not only an outstanding doctor but also a very friendly, compassionate, and down-to-earth person. Your kindness and empathy towards us during that difficult time meant the world. We recently consulted a cardiologist in Chennai, and they informed us that the treatment you provided was top-notch and instrumental in stabilizing my dad's condition. We're deeply grateful for your guidance and support during that challenging time. My dad also wanted me to convey his heartfelt thanks to you. He's eager to meet you in person and express his gratitude. If you ever visit Chennai, please let us know, and we'd be happy to meet you. Alternatively, when we're feeling better and return to Bangalore, we'll make sure to visit you and thank you in person. Thank you so much, Doctor. We really don't have words to express our gratitude. 🙏🏻 Best regards, Sahanna ( patient R Ravi’s daughter )Posted on Suresh ViswanathanTrustindex verifies that the original source of the review is Google. The best cardiologist in town, very polite caring, approachable and very emphatatic You are in very safe hands with himPosted on Sai VinayakTrustindex verifies that the original source of the review is Google. Best in business
Stay informed with expert tips, heart health facts, and the latest updates in cardiology — written to help you live a healthier, heart-smart life.
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