Anal fistula is a painful and recurring anorectal problem that affects many people. It causes repeated infection, discharge, and discomfort in day-to-day life. If you are looking for a Fistula Specialist in Thrissur, you need an experienced surgeon who can offer accurate diagnosis, safe procedures, and long-term relief.
Dr. Arun S. Nair is one of the Best GI Surgeon in Thrissur with over 16 years of surgical experience in advanced laparoscopic, GI oncology, HPB, and robotic surgery. He completed his MBBS and MS in General Surgery from Government Medical College, Trivandrum, followed by international training in Esophageal Cancer Surgery at the National Cancer Center in Japan and Advanced HPB Surgery at IRCAD University, Taiwan.
Dr. Arun Nair is well-known for his expertise in treating complex GI diseases and anorectal conditions like piles, fissure, and fistula using modern, minimally invasive techniques. His dedication and surgical skill have earned him several recognitions such as the Best Video Award at ASGK (two consecutive years) and the Best Video Award at AMASICON, Delhi, making him one of the Robotic Surgeon in Thrissur today.
With a strong patient-first approach, clear communication, and precise surgical methods, Dr. Arun S. Nair ensures safe, effective, and comfortable treatment for every patient seeking Fistula Surgery in Thrissur.
A Fistula is a health issue that mainly impacts the area near the anus and rectum. It happens when an unusual passage, similar to a tunnel, forms between the anal canal and the skin around the anus. This problem can cause unease, pain, and the release of pus or blood.
Suffering from fistula with symptoms like bloody and foul pus discharge? Laser surgery for fistulas might be a promising option. This condition affects around 1 in 500 people in India. Dr. Arun Nair offers best laser treatment for fistulas in Thrissur, with a notable 99% success rate in treating anorectal diseases(piles , fissures). Choosing Dr. Arun Nair as your doctor for laser fistula treatment in Thrissur offers many benefits:

With years of experience and a reputation for excellence, Dr. Arun S. Nair is your trusted choice for fistula treatment. His proven expertise sets him apart, making him a sought-after specialist in Thrissur, Kerala.

In Dr. Arun S. Nair's clinic in Thrissur, Kerala, you will experience more than just medical knowledge. He prioritizes your well-being and recovery, providing dedicated care and attention to every person. Your comfort and healing matter most to him.

Dr. Nair is at the forefront of medical innovation, employing advanced techniques that guarantee effective and minimally invasive treatment options. Patients in Thrissur, Kerala benefit from the latest medical advancements, ensuring their well-being and comfort throughout their healing journey.
To benefit from Dr. Arun Nair’s expertise in laparoscopic surgery, we invite you to schedule a consultation. Our friendly staff will assist you in finding a convenient appointment time that suits your schedule.
Common signs include pain near the anus, the release of pus or blood, and discomfort when passing stool.
The need for surgery depends on the type and severity of the fistula. Dr. Arun S. Nair will assess each case to decide the best treatment method.
Recovery times can differ, but patients under Dr. Nair’s skilled care typically experience a straight forward and relatively speedy healing period.
Yes, if not treated in time, fistulas can result in severe issues. Timely diagnosis and treatment are essential to avoid such problems.
EXCELLENT Based on 267 reviews Posted on Jithin Joy16 April 2026Trustindex verifies that the original source of the review is Google. "I have get a good treatment and facilities from this place."Posted on VIJITH N K16 April 2026Trustindex verifies that the original source of the review is Google. One of the best gastro surgeon around in thrissur..Great experience..Posted on ANUROOP A G9 April 2026Trustindex verifies that the original source of the review is Google. Peaceful treatment. Very professional.Posted on Sujatha P S28 March 2026Trustindex verifies that the original source of the review is Google. Very good appearancePosted on Jayakrishnan Radhakrishnan23 March 2026Trustindex verifies that the original source of the review is Google. I recently underwent surgery for appendix and gallbladder stones, and am extremely grateful for the care i received. Dr Arun S Nair and the medical staff were highly skilled, compassionate and supportive throughout my journey. He explained the disease condition and the procedure clearly and clarified all my concerns. The surgery went smoothly and he gave utmost importance to pain management and patient comfort. My post operative period was problem free. I truly appreciate the dedication and professionalism of Dr Arun S Nair and his entire team. I would highly recommend them to anyone in need of quality medical care. Thank you 🙏🙏🙏Posted on Megha T16 March 2026Trustindex verifies that the original source of the review is Google. Excellent experience. Doctor arun sir is such a nice person. He listens everything calmly and after that only he provides medicinesPosted on antison ka9 March 2026Trustindex verifies that the original source of the review is Google. Very good👍 experiencePosted on Tk Radhakrishnan28 February 2026Trustindex verifies that the original source of the review is Google. Today I had a consultation with Dr. Arun. He is very polite and a good listener. He patiently asked many detailed questions regarding my health issues and took the time to understand my concerns properly. He provided clear explanations and suggested a very good medical opinion. I felt comfortable and well cared for during the consultation. Thank you Doctor for your kind and professional approach.Posted on madan padmajan19 February 2026Trustindex verifies that the original source of the review is Google. Best gastro surgeon in Thrissur
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