Finding the Best colorectal surgeon in chennai can be life-changing for individuals facing colorectal issues. With advanced surgical techniques and experienced professionals, you can achieve better health and a higher quality of life. This blog explores what colorectal surgery involves, when it is needed, and why Chennai is home to some of the best surgeons in the field.
Colorectal surgery addresses conditions affecting the colon, rectum, and anus. These procedures can range from treating minor issues like hemorrhoids to managing severe cases such as colorectal cancer. The best colorectal surgeon in chennai combines expertise with advanced surgical techniques to provide precise and successful outcomes. With access to modern facilities, patients can expect tailored treatments designed to improve both their health and quality of life.
What is Colorectal Surgery?
Colorectal surgery is a specialized field focusing on diagnosing and treating disorders of the colon, rectum, and anus. This type of surgery encompasses various procedures aimed at addressing:
- Colorectal Cancer: Removing malignant growths to prevent cancer from spreading.
- Inflammatory Bowel Disease (IBD): Managing chronic conditions like Crohn’s disease and ulcerative colitis.
- Diverticulitis: Treating infected or inflamed pouches in the colon.
- Fistulas and Fissures: Repairing abnormal connections or tears in the rectal area.
- Polyps: Removing precancerous or large growths in the colon.
A colorectal surgeries doctor in chennai ensures that these conditions are treated effectively, providing lasting relief and improved digestive health.
Colorectal Cancer Symptoms
Recognizing the symptoms of colorectal cancer early can significantly impact the success of treatment. While some symptoms may be subtle, others become more noticeable as the disease progresses. It is important to monitor any changes in your digestive health and consult a colorectal specialist for proper evaluation.
Common symptoms of colorectal cancer include:
- Persistent changes in bowel habits: This may include diarrhea, constipation, or a feeling that the bowel does not empty completely.
- Blood in the stool: The presence of blood may range from bright red to a darker, tarry appearance, indicating potential bleeding in the digestive tract.
- Unexplained weight loss: Significant weight loss without a known cause can be a red flag, especially when coupled with other digestive symptoms.
- Abdominal discomfort: This may involve bloating, cramping, or a sensation of fullness even after eating small amounts of food.
- Fatigue: Ongoing fatigue that is not relieved by rest can be a sign of colorectal cancer, as the body may not be absorbing nutrients properly.
Colon Cancer Risk Factors
While the exact cause of colorectal cancer is not always clear, there are several risk factors that can increase an individual’s likelihood of developing this condition. Understanding these risk factors can help with prevention and early detection.
The following factors are commonly associated with an increased risk of colorectal cancer:
- Age: The risk increases as individuals age, with most cases occurring in those over 50.
- Family history of colorectal cancer: If you have a close relative who has had colorectal cancer, your chances of developing the disease may be higher.
- Genetic conditions: Inherited genetic syndromes, such as familial adenomatous polyposis (FAP) or Lynch syndrome, can significantly raise the risk of developing colorectal cancer.
- Diet: A diet high in red or processed meats and low in fiber can contribute to the development of colorectal cancer. Diets rich in fruits, vegetables, and whole grains may reduce risk.
- Smoking: Tobacco use is a significant risk factor for many cancers, including colorectal cancer.
- Physical inactivity: Regular exercise and maintaining a healthy weight are protective against many cancers, including colorectal cancer.
- Personal history of inflammatory bowel disease (IBD): Conditions like Crohn’s disease and ulcerative colitis increase the likelihood of developing colorectal cancer.
Best Colorectal Surgeon in Chennai
Colorectal surgery requires expertise, precision, and experience to ensure optimal outcomes for patients suffering from colorectal disorders. If you’re looking for the Best Colorectal Surgeon in Chennai, here are some of the most renowned specialists who provide top-tier surgical interventions for various colorectal conditions.
Dr. Senthil Kumar Ganapathi
- Qualifications: MBBS, MS (General Surgery), MRCSEd, MD(Research), FRCS, FACRSI
- Specialization: Gastrointestinal Surgeon
- Experience: 20+ years overall
- Hospital: The ARC Gut Clinic
Dr. Senthil Kumar Ganapathi is a highly skilled Colorectal Surgeries Doctor In Chennai, specializing in treating colorectal diseases, gastrointestinal cancers, and advanced laparoscopic surgeries. With international training and vast experience, he ensures precision and patient-centric care. He is proficient in minimally invasive techniques, robotic-assisted procedures, and complex colorectal resections.
His expertise extends to managing conditions such as colorectal cancer, Crohn’s disease, ulcerative colitis, and rectal prolapse. His commitment to excellence, use of cutting-edge technology, and personalized approach make him one of the most sought-after specialists in Chennai. Patients trust him for his in-depth consultations, accurate diagnoses, and effective surgical outcomes, ensuring faster recovery and improved quality of life.

Dr. Venkatesh Munikrishnan
- Specialization: Colorectal Surgeon
- Experience: 26+ years
- Qualifications: MBBS, MRCS, FRCS
- Hospital: Apollo Hospitals
Dr. Venkatesh Munikrishnan is a renowned colorectal specialist in Chennai with over 26 years of experience in treating various colorectal conditions. He is well-versed in minimally invasive and robotic-assisted colorectal surgeries, ensuring faster recovery and reduced complications. His expertise includes colorectal cancer surgery, inflammatory bowel disease management, and treatment for conditions like rectal prolapse, diverticulitis, and hemorrhoids.
He has trained internationally and brings global expertise in advanced colorectal procedures. Patients trust him for his personalized approach, ensuring each treatment plan is tailored to individual needs. His extensive research contributions and involvement in medical advancements have made him a leader in colorectal surgeries in Chennai.
At Apollo Hospitals, he utilizes cutting-edge techniques to perform laparoscopic and robotic surgeries with high success rates, making him one of the most sought-after colorectal surgeons in the city. If you are searching for the best colorectal surgeon doctors in Chennai, Dr. Munikrishnan is a top choice for his expertise and commitment to excellence.
Dr. Sudeepta Swain
- Specialization: Colorectal Surgeon
- Experience: 21+ years
- Qualifications: MS, FMAS, DNB (Surg. Gastro)
- Hospital: Apollo Hospital
Dr. Sudeepta Swain is a highly respected colorectal surgeries doctor in Chennai, with 21+ years of expertise in treating complex colorectal disorders. He specializes in minimally invasive colorectal surgeries, including laparoscopic and robotic-assisted procedures, which provide quicker recovery and less postoperative pain.
His areas of expertise include colorectal cancer surgery, inflammatory bowel disease treatment, and procedures for rectal prolapse, anal fissures, and hemorrhoids. He is known for his holistic treatment approach, combining surgical precision with post-operative care to ensure the best patient outcomes.
Dr. Swain’s dedication to advanced surgical techniques makes him one of the leading colorectal specialists in Chennai. He is well-versed in enhanced recovery after surgery (ERAS) protocols, ensuring his patients experience minimal hospital stays and better post-surgical recovery.
At Apollo Hospital, he is part of a multidisciplinary team that provides comprehensive colorectal care, from diagnosis to surgery and rehabilitation. Patients seeking the best colorectal surgeon doctors in Chennai can rely on Dr. Swain’s expertise in delivering world-class surgical outcomes with a compassionate approach.
Dr. Balamurugan S
- Specialization: Colorectal Surgeon
- Experience: 10+ years
- Qualifications: MBBS, CRRI, MRCS, MCh
- Hospital: Apollo Proton Cancer Center
Dr. Balamurugan S is a skilled colorectal specialist in Chennai, known for his expertise in colorectal cancer treatments and robotic-assisted surgeries. With over 10 years of experience, he specializes in sphincter-preserving procedures, laparoscopic colorectal surgeries, and the management of complex colorectal conditions like Crohn’s disease and ulcerative colitis.
As a surgeon at Apollo Proton Cancer Center, he focuses on advanced cancer care, ensuring patients receive the latest treatments, including proton therapy for colorectal malignancies. His expertise also includes colorectal tumor resections, anal fistula treatments, and bowel reconstruction surgeries.
Dr. Balamurugan is dedicated to providing patient-centric care, emphasizing post-operative rehabilitation and lifestyle modifications to improve recovery outcomes. He employs state-of-the-art surgical techniques to minimize complications, ensuring high survival rates in cancer patients.
For those seeking the best colorectal surgeon doctors in Chennai, Dr. Balamurugan stands out for his expertise in oncology-based colorectal surgeries. His innovative approach to cancer treatment makes him a trusted choice for patients needing comprehensive colorectal care.
When Do You Need Colorectal Surgery?
Colorectal surgery is essential for treating conditions that cannot be managed with medication or lifestyle changes. Here are some of the most common scenarios:
Colorectal Cancer Treatment
- Surgery removes cancerous tissues to prevent further spread.
- Depending on the stage, partial or complete removal of the colon may be required.
Intestinal Damage Repair
- Addresses perforations, blockages, or complications caused by previous surgeries or injuries.
- Restores the integrity and function of the digestive system.
Management of Inflammatory Bowel Disease (IBD)
- Chronic conditions like Crohn’s disease and ulcerative colitis often require surgical intervention when medications fail.
- Surgery helps alleviate persistent symptoms and improves quality of life.
Diverticulitis Symptom Alleviation
- Involves removing damaged sections of the intestine.
- Prevents recurring pain, infections, and other complications caused by diverticulitis.
Different Types of Colorectal Surgeries
Colorectal surgeons use various procedures depending on the patient’s condition. The best colorectal surgeon in chennai ensures that the most suitable technique is chosen.
Colectomy
- Removes all or part of the colon.
- Used to treat colorectal cancer, IBD, and severe cases of diverticulitis.
Mastectomy
- Removes diseased rectal tissue.
- Commonly performed for rectal cancers or prolapsed rectum.
Anastomosis
- Reconnects healthy sections of the intestine after diseased parts are removed.
- Maintains continuity of the digestive tract.
Ostomy
- Creates an artificial opening in the abdomen to divert waste.
- Can be temporary or permanent, depending on the condition being treated.
Various Surgery Techniques for Colorectal Surgery
Modern surgical techniques ensure faster recovery, less pain, and better outcomes.
Open Surgery
- Traditional approach involving a large incision for better access.
- Often used in complex cases where detailed exploration is required.
Laparoscopic Surgery
- A minimally invasive procedure using small incisions and a camera.
- Reduces recovery time, minimizes scarring, and lowers the risk of complications.
Robotic-Assisted Surgery
- Combines robotic technology with surgeon expertise for enhanced precision.
- Ideal for intricate procedures requiring fine control and accuracy.
Advantages of Colorectal Surgery
Undergoing colorectal surgery with the best colorectal surgeon in chennai provides several benefits:
Cancer Remission
- Effective removal of cancerous tissues helps prevent recurrence.
- Improves survival rates and long-term outcomes.
Alleviation of IBD Symptoms
- Reduces chronic inflammation and pain.
- Enables patients to manage their condition better and live more comfortably.
Enhanced Quality of Life
- Restores normal digestive function.
- Prevents further complications arising from untreated conditions.
Life After Colorectal Surgery
Post-surgery recovery involves proper medical guidance and lifestyle adjustments to ensure long-term success:
- Regular Follow-ups: Helps monitor healing progress and detect any issues early.
- Dietary Changes: A high-fiber diet supports smooth bowel movements and prevents constipation.
- Physical Activity: Gradual reintroduction of light exercise improves overall recovery.
- Patient Education: Guidance from a Colorectal Surgeries Doctor In Chennai ensures patients understand how to maintain their health post-surgery.
Conclusion
Finding the best colorectal surgeon in chennai is a crucial step toward overcoming colorectal conditions and improving your quality of life. Dr. Senthil Kumar Ganapathi at The ARC Gut Clinic provides world-class treatment, combining expertise with compassion. Contact The ARC Gut Clinic today to explore your options and start your journey toward better health and wellness.