Selecting the best fistula specialist in Chennai is crucial for effective treatment. Fistulas can be painful and challenging to treat, requiring specialized expertise. Top specialists offer comprehensive care for your condition. Whether you’re dealing with an anal, gastrointestinal, or complex fistula, choosing the right specialist ensures optimal care. Their expertise in managing various types of fistulas can lead to better outcomes and relief from symptoms. Prioritizing the best care is essential for managing and treating fistulas effectively.
What is Anal Fistula?
An anal fistula is an abnormal tunnel that forms between the anal canal and the skin near the anus. It usually develops as a result of an infection in an anal gland, leading to pus accumulation and abscess formation. Over time, this abscess can create a tract to the skin’s surface. The best fistula specialist in Chennai can diagnose and manage this condition using advanced surgical and non-surgical approaches.
Top Fistula Specialist in Chennai
Top fistula specialist in Chennai offering expert treatment, advanced care, trusted solutions, and patient-focused recovery support.
Dr. Senthil K Ganapathi
- Qualifications: MBBS, MS (General Surgery), MRCSEd, MD (Research), FRCS, FACRSI
- Specialization: Gastrointestinal Surgeon
- Experience: 20+ years
- Hospital: The ARC Gut Clinic
Dr. Senthil K Ganapathi is widely regarded as the best doctor for fistula treatment in Chennai and is also recognized as the Best Fistula Specialist in Chennai, with over 20+ years of experience in managing complex gastrointestinal and anal fistulas. Specializing in advanced laparoscopic and robotic surgeries, he ensures patients receive minimally invasive treatments that promote faster recovery, reduced pain, and minimal hospital stay. Known for his patient-centered approach, Dr. Ganapathi provides effective, personalized treatment plans and is trusted by patients from all across Chennai, including Kottivakkam, Thoraipakkam, and Tharamani.
Key Highlights:
- Trusted as the Best Fistula Specialist in Kottivakkam, Thoraipakkam, and Tharamani
- 20+ years of expertise in fistula care
- Recognized as the best anal fistula treatment doctor in Chennai
- Specialist in laparoscopic and robotic surgery
- Focus on minimally invasive techniques
- Renowned for patient-focused and effective treatments

Types of Fistula
- Intersphincteric Fistula: This type occurs between the internal and external sphincter muscles of the anus. It’s the most common type and usually results from infections in the internal anal glands. The best fistula surgery doctors in Chennai use imaging tests like MRI fistulography to identify the fistula tract accurately before treatment.
- Transsphincteric Fistula: This form passes through both sphincter muscles and opens on the external skin near the anus. It can cause discomfort, swelling, and recurring abscesses. Surgical options offered by the best fistula treatment doctors in Chennai aim to remove the tract without affecting continence.
- Suprasphincteric Fistula: This type travels above the external sphincter before opening on the skin surface. It often results in pain, fever, and discharge. Complex in structure, it requires experienced care from the Best Fistula Specialist in Tharamani who can perform delicate procedures to ensure minimal complications.
- Extrasphincteric Fistula: Extending from the rectum to the perianal skin, this rare type usually results from trauma or inflammatory diseases like Crohn’s disease. The best fistula surgery doctors in Chennai employ advanced techniques such as LIFT (Ligation of Intersphincteric Fistula Tract) to ensure effective healing.
Symptoms of Anal Fistula
- Persistent Discharge: Continuous pus or blood discharge near the anus, often accompanied by foul odor, indicates a possible fistula. The best fistula specialist in Chennai can assess the drainage pattern to determine the type and severity of the tract.
- Pain and Swelling: Pain intensifies during bowel movements or prolonged sitting. Swelling around the anus often signifies an underlying infection. The best fistula treatment doctors in Chennai recommend timely intervention to prevent the infection from spreading.
- Recurring Abscesses: Frequent formation of abscesses, even after drainage, suggests an untreated fistula. The Best Fistula Specialist in Tharamani uses minimally invasive diagnostic tools to locate hidden tracts and treat them effectively.
- Fever and Irritation: Low-grade fever and skin irritation are common due to bacterial infection. Immediate medical attention from the best fistula specialist in Chennai helps prevent systemic infection or sepsis.

Causes of Anal Fistula
- Anal Gland Infection: Blockage or infection in the anal glands often leads to abscess formation and subsequent fistula development. The best fistula surgery doctors in Chennai treat both the infection and the tract to prevent recurrence.
- Inflammatory Bowel Disease (IBD): Conditions like Crohn’s disease and ulcerative colitis increase inflammation in the digestive tract, making patients more prone to fistulas. Regular monitoring by the best fistula treatment doctors in Chennai helps manage these chronic conditions effectively.
- Trauma or Injury: Anal trauma, childbirth complications, or previous surgeries can damage anal tissues, resulting in fistula formation. The Best Fistula Specialist in Tharamani uses advanced imaging to identify injury-induced tracts.
- Tuberculosis and Radiation Therapy: Rarely, infections like tuberculosis or radiation treatment for cancer can lead to fistulas. In such cases, the Best Fistula Specialist in Chennai collaborates with multidisciplinary experts for comprehensive management.
Why Choose the Best Fistula Specialist in Chennai?
- Accurate Diagnosis with Imaging: The best fistula specialist in Chennai uses tools like MRI fistulography and endoanal ultrasound to detect fistula tracts with precision, reducing recurrence risks.
- Minimally Invasive Expertise: The Best Fistula Specialist in Thoraipakkam and Best Fistula Specialist in Kottivakkam offer laser and VAAFT treatments for quicker recovery and minimal discomfort.
- Tailored Treatment Plans: The Best doctor for fistula Treatment in Chennai customizes care based on fistula complexity, ensuring effective healing with anal function preservation.
- Post-Treatment Support: Managed by the best anal fistula treatment doctor in Chennai, follow-up care includes wound management, hygiene advice, and recovery monitoring for lasting results.
Advanced Fistula Treatment Options
Fistulotomy
The surgeon opens the entire fistula tunnel so it can heal from the inside out.
This works best for simple fistulas.
Healing is usually smooth, and most people get relief from pain and discharge.

LIFT Procedure (Ligation of the Intersphincteric Fistula Tract)
The surgeon reaches the fistula between the muscle layers and carefully closes the tunnel.
This protects the muscles that control bowel movements.
It is a good choice for fistulas that pass through important muscles.

Laser Treatment (FiLaC / Laser Closure)
A thin laser fiber goes inside the fistula tunnel.
The laser shrinks and seals the tunnel with controlled heat.
There is less pain, less bleeding, and faster healing because no major cuts are made.

VAAFT (Video-Assisted Anal Fistula Treatment)
A small camera goes inside the fistula to show the tunnel clearly.
The surgeon cleans the infected tract and seals the inner opening.
This method uses tiny instruments, so recovery is quick and comfortable.
Seton Placement
A soft thread is placed inside the fistula tunnel.
It helps drain infection and reduces pressure in the area.
Doctors use this for deep or complicated fistulas to prepare the area for final surgery or healing.
Choose The Arc Gut Clinic for compassionate, expert-led care delivered by the Best Fistula Specialists in Kottivakkam, Thoraipakkam, and Tharamani. Our advanced, patient-focused treatments ensure faster recovery, minimal discomfort, and trusted outcomes for all types of anal fistulas.
Conclusion
The Arc Gut Clinic is proud to be recognized as the home of the best fistula specialist in Chennai, offering advanced and personalized care for all types of anal fistulas. Our expert team uses modern techniques like laser surgery, VAAFT, and seton placement to ensure faster recovery with minimal discomfort. Patients from across the city trust our specialists, especially those seeking the Best Fistula Specialist in Kottivakkam, the Best Fistula Specialist in Thoraipakkam, and the Best Fistula Specialist in Tharamani. For compassionate, effective, and expert-led treatment, choose Arc Gut Clinic your trusted center for fistula care in Chennai.
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