I was diagnosed with rectum cancer in Oct 2023. When National Cancer Institute informed does not provide surgical for rectum cancer, I was looking for a private hospital until a family friend recommended us a specialist at Avisena Specialist Hospital. Dr Ragu Ramasamy , he is an experienced colorectal surgeon and has performed 3 surgeries on me; Transverse colostomy in August 2024, Surgical on malignant neoplasm of rectum in Feb 2025 and Closure of transverse colostomy recently in Jan 2026. He is very detailed and passion towards his work. Surgical procedures were done with a good team includes Dr Esa consultant anaesthesiologist who has vast experience in managing colorectal patient anaesthetic. Dr Ragu ensures i understood all option before proceeding with the surgery. He provides exceptional care from diagnosis to recovery. After seeing him ,I have no doubt we made a right choice . During my visit at the clinic, he was assisted by nurse Syuhada, who is exceptionally commited and followed up personally for my appointments. While I was admitted to the hospital, admission and discharge were smooth. Thank you to the staff. Highly recommended to those who requires a quality health management .

Good service... Dr. Ragu is compassionate towards patients... good and friendly staff, and friendly with patients... Dr. Ragu is the best doctor for me... I am a stage 3 colon cancer patient... thank you to everyone... Also, I would like to express my gratitude for the care provided by the staff member named SYUE (SHUHAIDA), who has helped me a lot during my hospital stay and even now... If I go to Avicenna Hospital, I will look for her....... Thank you very much.... Also to the other 2 staff members... Thank you.

Alhamdullilah all going very well. Doctor ragu ramasamy very well experience doctor for colorectal and hemorrhoids. Do the colonoscopy sangat2 bagus, very well explanation and very humble and soft. Follow up also very easy. Nurse nurul also very helping me. Thank you very much doctor. May god bless u and ur fmly and thanks to avisenna juga.. Love!!

I have been suffering from recurrent perianal fistula for the past four months, with pain in the affected region that came and went. Since 2018, I have undergone five surgeries at two different hospitals, yet the condition remained unresolved. Due to this long and challenging journey, I took time to research thoroughly before deciding on my next consultation. Based on the search, I have selected Avisena Hospital for Dr. Ragu Ramasamy (Consultant General & Colorectal Surgeon). From the first consultation, I found Dr. Ragu to be highly convincing, experienced, and reassuring, especially after learning about the complex cases he has successfully managed. He explained my condition clearly, laid out all possible options, and discussed the way forward in a structured and transparent manner. What truly stood out was his decision not to rush into surgery. Instead, he chose to monitor my condition carefully and waited for the fistula tract to mature before proceeding. I strongly believe that the best surgeons know when not to operate and when is appropriate; Dr. Ragu exemplifies this principle. After thorough investigation and assessment, he selected the best surgical approach for my case—one that allowed me to avoid a second operation, resulted in minimal post-operative pain, and enabled faster recovery. Unlike my previous experiences, I did not have to endure months of daily wound dressing, which made a significant difference to both my physical and emotional well-being. I truly hope this marks the end of my long journey with perianal fistula, and I am deeply grateful to Dr. Ragu for that. Additionally, on the night before my operation, I experienced a severe anxiety attack. Despite it being late at night, Dr. Ragu personally came to the hospital to check on me and arranged for a cardiologist to review my condition to ensure my safety before proceeding. This level of care and prioritization of patient well-being meant a great deal to me. Hence, I would also like to express my sincere appreciation to my cardiologist, Dr. Mohd Firdaus Bin Hadi who responded promptly and checked on me immediately late at night to ensure there were no heart-related concerns and that I was safe to proceed. And provided the right medication for my anxiety. Special thanks as well to Consultant Anaesthetist, Col (R) Dato’ Dr Jaseemuddeen Abu Bakar, for seeing me prior to my operation. His calm explanation, reassurance, and encouragement truly helped ease my anxiety and gave me confidence going into surgery. Knowing I was in such capable hands made a big difference. -though later i was handed over to Dr.Esa. I would also like to sincerely thank Ms. Syuhada, Dr. Ragu’s assistant, who was exceptionally supportive throughout my journey, appointments & arrangements. she gave me a second reassurance that Im in a good hand of Dr and everything would be okay. She motivated me when I needed it most. I wholeheartedly recommend Dr. Ragu to anyone dealing with complex or recurrent perianal fistula cases, especially for patients who have undergone multiple surgeries without resolution. Based on my experience, his expertise, sound judgment, and compassion truly make a difference. And the ward and ambiance at Avisena is very comfortable and nice; which is very important to me in selecting a hospital too. (Except for the hot water for my sitz bath, i need to take from the flask) The nurses provided a very personal and good care while i was hospitalised making me comfortable.

I went for a surgery twice with Dr. Ragu for complex anal fistula case. The doctor explained very well & in details to the patient. Less pain & post-surgery follow up frequently to make sure the wound is completely heal without any issues. Highly recommended to get his service & consultation for anal fistula/fistula in ano. The nurse named Syuhada who attending me are very friendly & helpful in giving guidance to the patient. I am happy to receive treatment from Dr. Ragu’s clinic.