Top 10 Best Stomach Cancer Doctors in Delhi : Expert Gastric Oncologists in 2026

Stomach cancer, also known as gastric cancer, remains one of the most challenging malignancies worldwide, with early detection often proving elusive due to subtle initial symptoms like indigestion, abdominal pain, and unexplained weight loss. In India, where dietary habits, H. pylori infections, and genetic factors contribute to rising cases, Delhi has emerged as a premier hub for advanced oncology care.

With world-class hospitals equipped with robotic surgery systems, proton therapy, and multidisciplinary tumor boards, the city attracts patients from across the globe seeking hope and healing. This comprehensive guide spotlights the best stomach cancer doctors in Delhi for 2026, curated based on patient outcomes, peer recognition, years of experience, and contributions to gastric oncology research.

Understanding Stomach Cancer: A Quick Primer

Before meeting the experts, it’s essential to understand the basics. Stomach cancer originates in the stomach lining and is often linked to chronic gastritis, smoking, or consumption of salted and smoked foods prevalent in North Indian cuisine. The disease progresses through stages ranging from localized (Stage I) to metastatic (Stage IV), with treatments evolving rapidly.

Modern multimodal approaches combine surgery (such as subtotal gastrectomy), targeted therapies (HER2 inhibitors like trastuzumab), and radiation therapy following NCCN guidelines. In Delhi, access to PET-CT scans, next-generation sequencing for genetic profiling, and clinical trials at premier institutions sets the bar exceptionally high. Early intervention through endoscopy or biomarkers like CEA can boost survival rates from 20-30% in advanced stages to over 70% when caught early.

Top 10 Stomach Cancer Specialists in Delhi

1. Dr. Asit Arora – Pioneer in Robotic GI Oncology

• Hospital: Medanta – The Medicity
• Experience: 15+ years
• Specialization: Robotic and minimally invasive gastric surgeries

Dr. Asit Arora tops our list as one of the best stomach cancer doctors in Delhi, renowned for his mastery in minimally invasive and robotic surgeries. With over 5,000 complex oncological procedures to his credit, he specializes in gastric resections and HIPEC (Hyperthermic Intraperitoneal Chemotherapy) for peritoneal spread.

A graduate of AIIMS Delhi with advanced fellowship training in robotic surgery from the University of Pittsburgh Medical Center, Dr. Arora’s “precision-first” philosophy minimizes recovery time, patients often walk within 24 hours post-laparoscopic D2 gastrectomy. He integrates neoadjuvant chemotherapy with FLOT regimen for optimal outcomes and leverages da Vinci Xi systems for sphincter-preserving techniques, reducing recurrence by 15-20%.

• Consultation Fee: ₹1,500-2,000

2. Dr. Neeraj Goel – Advanced Laparoscopic GI Surgeon

• Hospital: CK Birla Hospital, Punjabi Bagh
• Experience: 18+ years
• Specialization: GI and HPB oncology

Dr. Neeraj Goel brings comprehensive expertise in open, laparoscopic, and robotic platforms for esophagogastric cancers. With MS from PGIMER Chandigarh and fellowship training from Tata Memorial Hospital, he has pioneered single-port laparoscopy for early gastric cancers, reducing hospital stays to just 3 days.

Having led over 2,000 GI surgeries, his research on the microbiome’s role in gastric carcinogenesis earned him the 2023 ISG Award. Dr. Goel excels in managing complications like anastomotic leaks and offers comprehensive caregiver workshops.

• Consultation Fee: ₹1,200

3. Dr. Surender K. Dabas – Robotic Surgery Virtuoso

• Hospital: BLK-Max Super Speciality Hospital
• Experience: 21+ years
• Specialization: Gastric and thoracic cancers

Dr. Surender K. Dabas is Asia’s most experienced robotic surgeon with over 3,500 da Vinci cases. His robotic total gastrectomy technique boasts less than 1% conversion rates, making him invaluable for complex cases including obese patients.

His lymph node mapping innovations, published in The Lancet Oncology (2025), have improved 5-year survival rates to 65%. He specializes in cytoreductive surgery for pseudomyxoma and collaborates on proton beam trials for Stage II tumors.

• Consultation Fee: ₹1,800

4. Dr. Vivek Mangla – Diagnostic Dynamo

• Hospital: Sir Ganga Ram Hospital
• Experience: 20+ years
• Specialization: Upper GI malignancies and diagnostics

Dr. Vivek Mangla, an MD in Gastroenterology from AIIMS and fellow of the American College of Gastroenterology, excels in diagnostic precision. He pioneered EUS-FNA (Endoscopic Ultrasound-Fine Needle Aspiration) for early biopsy, detecting 90% of submucosal lesions missed by standard endoscopy.

Having managed over 1,500 gastric cases, he integrates immunotherapy like pembrolizumab for MSI-high tumors and is renowned for his patient education initiatives on H. pylori eradication.

• Consultation Fee: ₹1,000

5. Dr. P.K. Julka – Radiation Oncology Legend

• Hospital: Indraprastha Apollo Hospitals
• Experience: 45+ years
• Specialization: Radiation oncology

A true pioneer in India’s radiation oncology landscape, Dr. P.K. Julka has treated over 10,000 cancer patients. His expertise in IMRT (Intensity-Modulated Radiation Therapy) and IGRT (Image-Guided Radiation Therapy) for adjuvant therapy reduces GI toxicity by 40%.

As co-author of national guidelines, his work on hypofractionated regimens for palliative care provides swift symptom relief for advanced-stage patients.

• Consultation Fee: ₹1,500

6. Dr. Deep Goel – Comprehensive GI Expert

• Hospital: Fortis Memorial Research Institute
• Experience: 25+ years
• Specialization: Bariatric-oncology crossover

Dr. Deep Goel offers unique expertise in Roux-en-Y reconstructions post-gastrectomy to prevent malnutrition. With MS from AIIMS and fellowship training in minimally invasive surgery from Singapore, he has performed over 3,000 procedures.

His ERAS (Enhanced Recovery After Surgery) protocols have cut readmissions by 25%, and his research on obesity’s link to gastric cancer has been featured in the Journal of Clinical Oncology.

• Consultation Fee: ₹1,400

7. Dr. Anju Malhotra – Medical Oncology Maven

• Hospital: Max Super Speciality Hospital
• Experience: 25+ years
• Specialization: Systemic therapies and chemotherapy

Dr. Anju Malhotra, DM from AIIMS and ESMO-certified, specializes in personalized chemotherapy regimens like CAPOX for Stage III gastric cancer, achieving 80% response rates in HER2+ cases through dual blockade strategies.

She leads clinical trials on CAR-T therapy for refractory gastric neuroendocrine tumors and is praised for her evidence-based, empathetic approach to patient care.

• Consultation Fee: ₹1,200

8. Dr. Randeep Wadhawan – Manipal’s GI Guardian

• Hospital: Manipal Hospital Dwarka
• Experience: 22+ years
• Specialization: Hepatobiliary-gastric overlaps

Dr. Randeep Wadhawan, with MCh from SGPGI Lucknow, excels in liver-metastasis resections with intraoperative ablation, boosting overall survival to 50%. Having performed over 2,500 surgeries, his laparoscopic sleeve gastrectomies for early cancers represent the gold standard.

• Consultation Fee: ₹1,300

9. Dr. Nishant Nagpal – Gastroenterologist Extraordinaire

• Hospital: Artemis Hospital
• Experience: 21+ years
• Specialization: Endoscopic resections

Dr. Nishant Nagpal, DM from PGIMER, specializes in ESD (Endoscopic Submucosal Dissection) for T1 cancers, successfully avoiding full gastrectomy in 70% of cases. He pioneered confocal laser endomicroscopy for real-time margin assessment.

• Consultation Fee: ₹1,100

10. Dr. Sanchayan Mandal – Emerging Star in Oncology

Hospital: Apollo Hospital
Experience: 15+ years
Specialization: Biomarker-driven therapies

Dr. Sanchayan Mandal, MD from Calcutta University with fellowship training from MD Anderson, leads biomarker-driven trials for claudin-18.2 targeted therapy, demonstrating 60% progression-free survival extension. His virtual consultation model makes cutting-edge care accessible to patients nationwide.

• Consultation Fee: ₹1,000

Comparison Table: Key Specializations

Navigating Treatment: Essential Tips for Success

Beyond these elite specialists, Delhi’s oncology ecosystem offers comprehensive support through organizations like Cancer Sahyog and nutritionists specialized in post-gastrectomy diets rich in vitamin B12 and iron. Regular monitoring through CA19-9 levels and annual endoscopic examinations is crucial for long-term success.

Treatment costs typically range from ₹5-15 lakhs for combined surgery-chemotherapy protocols, with insurance covering approximately 80% at NABH-accredited centers.

Emerging 2026 Trends

• AI-assisted pathology for faster and more accurate staging
• Gene therapies targeting FGFR alterations
• Enhanced immunotherapy combinations
• Personalized medicine based on genetic profiling
• Minimally invasive robotic platforms

Take the First Step Toward Healing with Shifam Health

Your battle against stomach cancer deserves expert guidance and compassionate support. At Shifam Health, we understand that choosing the right oncologist is a critical decision that can transform your treatment journey and outcomes.

Why Choose Shifam Health?

• Personalized Doctor Matching: We connect you with the perfect specialist based on your diagnosis, stage, and preferences
• Free Consultation Coordination: Hassle-free appointment booking with top oncologists across Delhi
• Second Opinion Services: Access multiple expert opinions for confident decision-making
• Treatment Cost Transparency: Clear breakdowns of expenses and insurance coverage assistance
• 24/7 Support: Dedicated care coordinators available throughout your treatment journey

Conclusion

These top 10 best stomach cancer doctors in Delhi represent the pinnacle of gastric oncology expertise, combining surgical precision, innovative therapies, and compassionate care to transform patient outcomes. From Dr. Asit Arora’s robotic mastery at Medanta to Dr. Sanchayan Mandal’s cutting-edge biomarker trials, Delhi offers world-class treatment options that rival global standards.

Choosing the right specialist depends on your specific diagnosis, stage, and treatment needs. Whether you require diagnostic precision, minimally invasive surgery, advanced radiation therapy, or personalized medical oncology, these experts provide comprehensive pathways to healing. Early detection remains crucial regular screenings and awareness of symptoms can dramatically improve survival rates.

Remember, your journey with stomach cancer isn’t one you face alone. Delhi’s robust oncology infrastructure, supported by dedicated healthcare professionals, nutritionists, and support groups, ensures comprehensive care from diagnosis through survivorship. With emerging treatments like immunotherapy, targeted therapies, and AI-assisted diagnostics, the future of gastric cancer care in Delhi continues to brighten.

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