Dr. Alok Tiwari

Medical Degrees

• MBBS
• MS in General Surgery
• DNB Superspeciality in Surgical Oncology

Fellowships & Special Training

• Specialised Training in Breast Oncoplasty – European Society of Surgical Oncology (ESSO)
• Fellowship in Minimal Access Surgery (FMAS)
• Fellowship in Advanced Laparoscopic Surgery (FALS) (Colorectal)

Certifications & Accreditations

• daVinciXi Certified Robotic Onco Surgeon
• DipMAS (Hepatopancreaticobiliary Surgery) – Association of Minimal Access Surgeons of India
• Certificate in Breast Oncoplastic Surgery

Major Cancer Types Treated

• Breast Cancer
• Colorectal Cancer
• Gastrointestinal Cancers
• Ovarian Cancer
• Cervical Cancer
• Other Solid Tumours requiring surgical intervention

Sub-specialties

• Surgical Oncology
• Breast Oncoplasty
• Robotic Onco Surgery
• Minimally Invasive Surgery
• Colorectal Surgery
• Gastrointestinal Surgery
• Hepatobiliary Surgery

Advanced Procedures Performed

• Robotic-assisted Onco Surgeries (daVinci Xi certified)
• Breast Oncoplasty procedures
• Advanced Laparoscopic Surgeries
• Minimally Invasive Cancer Surgeries
• Abdominal Surgery
• Laparotomy

Current & Past Hospital AffiliationsCurrent Affiliations:

• Clinical Director and HoD Surgical Oncology, Marengo Asia Hospitals Gurugram and Faridabad
• Managing Director, Synergy Cancer Institute and Superspeciality Hospital Gorakhpur

Past Affiliations:

• Consultant Surgical Oncologist, Fortis Memorial Research Institute - India, Gurgaon
• Consultant Oncosurgeon, Clear Medi Hospital and Cancer Centre
• Surgical Oncologist, DHRC (Dharamshila Cancer Hospital And Research Centre)

Academic & Research Roles

• Actively participates in research projects focused on improving surgical techniques and patient care protocols.
• Mentors young surgeons, providing guidance and training to the next generation of oncologists.
• Regularly attends international oncology conferences as a participant and speaker.
• Moderated a session at Onco Summit 2025 on Patient-Centric Approach in Ovarian Cancer.
• Invited as a panellist at a Media Workshop on Eliminating Cervical Cancer at AIIMS, New Delhi.

Key Achievements & Contributions

• daVinci Xi Certified Robotic Onco Surgeon, demonstrating expertise in advanced surgical technology.
• Instrumental in establishing cancer awareness programmes and community outreach initiatives for early detection and prevention.
• Published in several reputable medical journals, contributing significantly to oncology knowledge.

National & International Awards

• Gold Medal in MBBS for exceptional performance.

Recognitions & Honours

• Certificate in Breast Oncoplastic Surgery from ESSO.
• daVinci Xi Certified Robotic Oncosurgeon.
• DipMAS (Hepatopancreaticobiliary Surgery).
• Active participation and moderation roles in major oncology summits and workshops.

Published Papers in Medical Journals

• A Rare Case of Vulval Myofibroblastoma, a Diagnostic and Therapeutic Challenge: A Case Report" Article (May 2025)
• Effect of discontinuation of epidural analgesia late in labour on adverse delivery outcomes - a randomized controlled trial" Article (May 2017)
• Synchronous primary malignancy of ovary and cervix- the rare co"Posterior uterine rupture – A devil with many faces" Article (Jan 2017)
• Giant Inflammatory Polyposis Coli of Sigmoid Colon Mimicking Malignancy – A Case Report" Article (Jan 2017)
• VATS ASSISTED REPOSITIONING OF A CENTRAL VENOUS ACCESS DEVICE CATHETER CAUSING INADVERTENT SVC PUNCTURE: A RARE CASE REPORT AND LITERATURE REVIEW" Article (Dec 2016)
• Prostatic Adenocarcinoma Incognito Manifestation as Generalized Lymphadenopathy: a Rare Case Report Article (Sep 2016)
• Clinico-pathological characterstics of epithelial ovarian malignancy in young female" Conference Paper (Jul 2016)
• Synchronous primary malignancy of ovary and cervix with different histopathology: A rare case report" Conference Paper (Jul 2016)
• Sewing Needle in Breast Parenchyma Article (Aug 2013)

Ongoing Clinical Trials Participation

• Dr. Tiwari's continuous engagement in research and attendance at international conferences indicate his active involvement in staying updated with the latest advancements, including clinical trials.

Notable Cases Handled

• Dr. Tiwari has successfully performed numerous complex robotic-assisted surgeries for various cancers, leading to minimally invasive procedures and faster recovery times for patients. His expertise in Breast Oncoplasty has significantly improved the cosmetic and functional outcomes for breast cancer patients.

Patient Testimonials

• Dr. Alok Tiwari is truly a leading Surgical Oncologist in Gurgaon. His expertise in robotic surgery meant a much quicker recovery for me after my cancer operation. I am so grateful for his skill and the compassionate care I received. - Mrs. Rina D.
• When I was diagnosed with breast cancer, Dr. Tiwari's confident and empathetic approach put me at ease. The breast oncoplasty he performed was excellent, and I'm very happy with the results. He's undeniably a top oncologist in India. - Ms. Sameera H.
• My family and I are immensely thankful to Dr. Alok Tiwari for his exceptional care during my colorectal cancer treatment. His use of advanced laparoscopic techniques ensured a smooth recovery. He's a brilliant surgeon and a very kind person. - Mr. Vikram S.

Patient-Centred CareDr. Alok Tiwari firmly believes in a patient-centric approach, where every treatment plan is meticulously tailored to the individual's unique needs. His philosophy integrates advanced technology with compassionate care, ensuring not just effective treatment but also emotional and psychological support during challenging times.Technology & InnovationDr. Tiwari is a strong proponent of embracing advanced surgical technologies. His expertise as a daVinciXi Certified Robotic Onco Surgeon allows him to perform minimally invasive procedures, which typically result in faster recovery, reduced pain, and improved outcomes for patients. He continuously engages with the latest advancements in cancer treatment through conferences and research.

Costs for surgical oncology treatments with Dr. Alok Tiwari vary based on the specific cancer type, its stage, the complexity of the robotic or laparoscopic procedure, hospitalisation duration, and any required post-operative care.

Treatment Type	Estimated Cost (INR)	Estimated Cost (USD)
Breast Cancer Surgery (Oncoplasty)	₹2,50,000 - ₹6,00,000	$3,000 - $7,200
Robotic Colorectal Cancer Surgery	₹4,00,000 - ₹9,00,000	$4,800 - $10,800
Laparoscopic Gastrointestinal Surgery	₹3,00,000 - ₹7,00,000	$3,600 - $8,400
Robotic Gynaecological Cancer Surgery	₹4,50,000 - ₹9,50,000	$5,400 - $11,400
Other Minimally Invasive Cancer Surgery	₹3,50,000 - ₹8,00,000	$4,200 - $9,600

For precise cost estimates, please contact the Cancer Rounds team.

Language Support

The Cancer Rounds team can facilitate language support for international patients, ensuring clear communication throughout the consultation and treatment process in India.

Visa & Travel Assistance

The Cancer Rounds team provides comprehensive assistance for international patients, including guidance on visa applications, travel arrangements, airport transfers, and accommodation options near hospital.

Pre-treatment Virtual Consultations

International patients can arrange pre-treatment virtual consultations with Dr. Alok Tiwari through the Cancer Rounds team to discuss their medical records, receive an initial assessment, and understand their treatment options before travelling.