
Internal Medicine · Pulmonology
Dr. Mangayarkarasi M Ramanathan is a distinguished Consultant Physician and Respiratory Physician with a specialized subspecialty in Sleep Medicine. Recognized as an expert in sleep medicine and a certified sonologist by the European Sleep and Research Society, she is dedicated to diagnosing and treating sleep apnea, emphasizing its critical link to cardiovascular health. She actively educates the public on the serious risks associated with sleep disorders, countering common misconceptions and advocating for timely intervention to prevent severe health complications.
vivien joshua
November 12, 2025 at 6:34 PM
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View Content on GoogleThenesswaran Tsr
November 12, 2025 at 6:34 PM
Physio - susila. Dr.Susila was so good during my breathing exercises and she was so kind and thanks to her all the time motivating me. Special thanks to Dr.Mangai. During my admission days she all time check in and keep monitoring on me and keep tracking on my medication. She was so good .thank you doctor. Special thanks to all the nurse at Fatimah ward. They are so friendly and not even show face when request for help. Well train staff. Thank you all.
Aditya Addanki
November 12, 2025 at 6:33 PM
Dr Saraspathey and Dr Mangay took good care of me during this illness by properly identifying the root cause and managing my symptoms Physio Aliaa has helped a lot with my breathing difficulties due to a lung infection, I have managed to recover so much sooner Sharmila from the pantry took good care of managing my diet and giving me good food throughout my recovery at Assunta Overall, a very big thank you to Assunta Hospital and all the doctors, nurses and support staff that took care of of me during my illness.
Mussé Li Ping
November 12, 2025 at 6:33 PM
I am deeply grateful for the care and service provided by Assunta Hospital during my dad’s recent admission. Special thanks to Dr. Bee CY for her professionalism and attentiveness in handling my dad’s case, especially when he was first diagnosed with suspected NPC. Her clear explanations and empathetic approach helped him and our family understand and accept the situation, encouraging us to seek treatment promptly. I also appreciate Dr. Mangay, who worked alongside Dr. Bee to address my dad’s lung infection immediately. Their teamwork and commitment ensured he received the best care possible. As we face financial constraints and cannot afford further cancer treatments without insurance, I am thankful for the doctors’ guidance and support in facilitating a transfer to government specialists. Their efforts and advice have been invaluable to us during this challenging time. Lastly, I would like to commend the nurses in Fatimah Ward for their patience and dedication, especially in communicating with my dad in a language he could understand.
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Petaling Jaya, Malaysia

Petaling Jaya, Malaysia