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Global Standards in Surgical Oncology

Advanced Colon & Rectal Cancer Treatment with Organ Preservation Focus

Experience precise, minimally invasive robotic and laparoscopic surgeries designed to maximize cure rates while preserving your quality of life and bowel function.

  • Da Vinci robotic
  • Laparoscopic
  • Organ preservation
3D illustration of the human colon and rectum

78+

Complex Surgeries

Successfully performed by Dr. Sunil Navalgund

Precision Surgery, Compassionate Care

Our multi-disciplinary approach focuses on the intersection of medical excellence and patient lifestyle.

  • Personalized Plans

    Every tumor is unique. We tailor treatment based on genetic profiling and specific patient needs.

    Genetic profiling · Specific patient needs

  • Robotic Surgery

    Da Vinci Excellence

    Unmatched precision in narrow pelvic spaces, leading to better nerve preservation and faster recovery.

    Nerve preservation · Faster recovery

  • Organ Preservation

    Our goal is to treat the cancer while maintaining natural bowel and sexual function wherever possible.

    Bowel function · Sexual function

  • Low Stoma Rates

    Advanced Inter-Sphincteric Resection (ISR) techniques significantly reduce the need for permanent bags.

    Inter-Sphincteric Resection (ISR)

  • Advanced Care

    Access to the latest chemotherapy protocols and targeted immunotherapies integrated with surgery.

    Chemotherapy · Targeted immunotherapies

  • Stage IV Options

    Curative intents for metastatic cases through liver-first or synchronous resection strategies.

    Liver-first · Synchronous resection

Your Path to Recovery

A structured 6-step journey from diagnosis to long-term health.

  1. Step 01

    Colonoscopy

    Initial biopsy & imaging

  2. Step 02

    PET-CT Scan

    Full body mapping

  3. Step 03

    Staging

    MDT Review & Planning

  4. Step 04

    Planning

    Pre-op optimization

  5. Step 05

    Surgery

    Robotic/Laparoscopic

  6. Step 06

    Recovery

    ERAS Protocol Support

Minimally Invasive Excellence

Close-up of the four numbered robotic arms converging on the surgical field

Cutting Edge

Robotic Surgery

  • 3D High-Definition Visualization
  • Endowrist Technology (Extreme Dexterity)
  • Superior Nerve Preservation (Sexual/Bladder)
  • Tremor Filtration for Millimeter Precision

Ideal for: Ultra-low rectal tumors and narrow pelvis.

Explore robotic surgery

Focus on Quality of Life

Inter-Sphincteric Resection (ISR)

Most ultra-low rectal cancers used to require a permanent bag(stoma). With Dr. Sunil’s expertise in ISR and robotic platforms, we push the boundaries of what’s possible to avoid permanent stomas.

Stoma outcomes after rectal cancer surgery
OutcomeShare of patients
No Stoma Ever60%
Temporary Stoma36%
Permanent Stoma4%
Colorectal surgeries by stage
StageCases
Stage I Surgeries7
Stage II Surgeries23
Stage III Surgeries42
Stage IV Curative21
Total Complex Surgeries93
5-year survival rates by stage
Stage5-year survival
Stage I98%
Stage II & III85%
Stage IV60%

Outcome Dashboard

5-Year Survival Rates

  1. Stage I: 98% Survival

    Exceptional outcomes with primary surgery

  2. Stage II & III: 85% Survival

    Multimodal treatment approach

  3. Stage IV: 60% Survival

    Our aggressive resection strategy for liver/lung mets

Figures are from OncoXpert's own patient records. Individual outcomes vary with stage, tumour biology and overall health.

Hope for Advanced Cases

Metastatic Rectal Cancer is Curable

Stage IV is no longer a terminal diagnosis. With modern chemo-immunotherapy and Dr. Sunil’s expertise in synchronous resections of primary and metastatic lesions, we offer a 60% survival chance for selected cases.

Dr. Sunil Navalgund, Surgical Oncologist

Lead Surgeon

Dr. Sunil Navalgund

MBBS, MS, MCh (Surgical Oncology)

  • 15+ Years

    Clinical Experience

  • 95%

    Success Rate

A pioneer in Robotic and Laparoscopic Colorectal Surgery in Bangalore. Dr. Sunil is dedicated to the philosophy of organ preservation and minimally invasive recovery, having performed over 78+ highly complex rectal cancer resections with industry-leading outcomes.

Every Patient Story ReflectsOur Commitment To Clinical Excellence.

Average rating 4.9 out of 59 Google reviews

Vasudeva Murthy

Review for Dr. Sunil Navalgund. Oncology surgen.

Rating: ★★★★☆

I am a 75-year-old patient who recently underwent surgery performed by Dr. Sunil Navalgund for Stage 3 colon cancer. I am writing this to express my sincere gratitude for his skill and professionalism during a very difficult time in my life.

The surgery was successful, and I am now well on my road to recovery. Dr. Sunil Navalgund is clearly a very talented surgeon who knows his craft. He took the time to explain the procedure to me and my family, which helped ease some of our anxieties. The clinical outcome has been excellent, and for that, I am truly thankful to Dr Sunil Navalgund.

In terms of the actual medical care and the success of the operation itself, I couldn't have asked for a better result.

If you are facing a similar diagnosis, I would certainly recommend Dr. Sunil Navalgund.He is a man of great competence, and I am glad he was the one looking after me and he is epitome of simplicity.

Posted on Google

Muralidharan Chinnusamy

Dr.Sunil Navalgund is a care and compassionate surgeon who performed lump removal for my wife one and half years back and she is doing well. Thanking Dr.Sunil Navalgund and recommend him for Onco surgeries.

Posted on Google

Veena Iyer

I underwent a surgery with Dr Sunil..Very patient and understanding . Did a very good job . This clinical and post op instructions on follow up was very clear..

Posted on Google

shwetha jayaraj

Hi- We visited Sparsh Hospital for my mother's cancer treatment, and our experience was very positive. Dr. Sunil, who treated my mother, was exceptionally professional, knowledgeable, and compassionate. He took the time to explain the diagnosis and treatment plan in detail, ensuring that we understood every step of the process.

What stood out the most was his calm and reassuring approach. Cancer treatment can be overwhelming for both patients and their families, but Dr. Sunil's patience, confidence, and positive attitude helped ease our fears and prevented unnecessary panic. He was always approachable and willing to answer our questions, which gave us great confidence throughout the treatment journey.

We are truly grateful for the care, support, and guidance provided by Dr. Sunil and the team at Sparsh Hospital. Thank you for making a challenging time more manageable for our family.

Posted on Google

padmavathi p

One of the finest doctor's i ever met a very good human being more than a doctor and his hands are safe, skilful and he is a very efficient surgeon

" ವೈದ್ಯೋ ನಾರಾಯಣೊ ಹರಿ"

ನಿಮ್ಮ ದಣಿವರಿಯದ ಸೇವೆ, ಸಹಾನುಭೂತಿಯಿಂದ ಇನ್ನಷ್ಟು ಮತ್ತಷ್ಟು ಜನರು ಗುಣಮುಖರಾಗಲೆಂದು ಆಶಿಸುತ್ತ ನಿಮಗೆ ಧನ್ಯವಾದಗಳನ್ನು ಅರ್ಪಿಸುತ್ತೇನೆ

Posted on Google

Jayashree Ajith

Dr.Sunil Navalgund is definitely a good Oncologist,I am absolutely fine now after the surgery, he is guiding me to have post surgery tests like scanning etc.

Posted on Google

Friendly Work

Highly recommended doctor we are thankfully to you gods gift to cure patients

Posted on Google

Narasimhamurthy SM

Dr. Sunil Navalgund has provided good service to me.

Posted on Google

mangala music

My mother was admitted for a surgery at sparsh hospital RR nagar, she was treated under the guidance of DR sunil Navanlgund and his team, with great care, Dr mrudul and all the medical team took good care of my mother, and she is back home healthy, thanks to the whole team of Dr sunil and sparsh hospital RR nagar

Posted on Google

Watch & learn

Hear from our warriors

  • "I Never Lost Hope" | Mrs. Siddi Bhai's Cancer Recovery Story | Dr. Sunil Navalgund |
  • From Fear to Hope | Mrs. Shivalingamma's Cancer Recovery Journey | Dr. Sunil Navalgund
  • Patient Testimonial | Chiri Shares Her Cancer Treatment Experience with Dr. Sunil Navalgund
  • Mohammad's Journey to Healing | Advanced Cancer Surgery | Dr. Sunil Navalgund| Patient Success Story

Our Clinical Locations

Visit any of our cancer care centers across Bengaluru for expert consultations and advanced surgical oncology care.