Top Colorectal Cancer ( Colon Cancer ) Treatment Doctors WorldWide

Priya Tiwari, MBBS - Banaras Hindu University, 2007, is a Medical Oncologist associated with Artemis Health Institute in Gurgaon, India. The doctor has 18 years of professional experience. Priya Tiwari areas of expertise include Gynecological malignancies including Breast cancer, Genitourinary malignancies, Colorectal malignancies/ hepatobiliary cancer, Lung cancer, Brain tumors. The doctor also offers teleconsultation services at a fee of USD 48 per consultation.

Work Experiences

• 2017 - Present consultant at Fortis Hospitals Limited
• 2016 - 2017 Associate Consultant at Fortis Hospitals Limited
• 2015 - 2016 Senior Resident in Medical Oncology at AIIMS
• 2011 - 2012 Senior Resident in Medicine at AIIMS

Christopher Chan, Medical Degree: Graduated from UMDS Guy’s and St Thomas’ Hospital, London, is a General surgeon associated with The London Clinic in London, United Kingdom. The doctor has 34 years of professional experience. Christopher Chan areas of expertise include Colorectal cancer, Crohn’s disease, Ulcerative colitis, Enterocutaneous fistula, Complex anal fistula. The doctor also offers teleconsultation services at a fee of USD 645 per consultation.

Work Experiences

Kamran Khan, MBBS, Mumbai University, is a Surgical Oncologist associated with SSO Cancer Hospital, Mumbai in Mumbai, India. The doctor has 32 years of professional experience. Kamran Khan areas of expertise include Gastrointestinal Cancers, Colorectal Cancer, Stomach Cancer, Pancreatic Cancer, Liver and Hepatobiliary Cancers. The doctor also offers teleconsultation services at a fee of USD 45 per consultation.

Work Experiences

• Dr Kamran Khan has served as a Consultant Surgical Oncologist at several leading hospitals in Mumbai, including Saifee Hospital.
• He completed his Surgical Oncology residency and fellowship training at Tata Memorial Hospital, Mumbai, where he received extensive training in gastrointestinal, breast, thoracic, and head and neck oncology.
• He also held positions as a Senior Research Fellow in Thoracic Oncology and as a Senior Resident in Gastrointestinal Oncology, Breast and Thoracic Oncology, Head and Neck Oncology, and Plastic and Reconstructive Surgery at Tata Memorial Hospital.

Prof. Serkan Keskin, Medical Degree, Trakya University Medical Faculty, Turkey, is a Medical Oncologist associated with Memorial Sisli Hospital in Istanbul, Turkey. The doctor has 20+ years of professional experience. Prof. Serkan Keskin areas of expertise include Breast Cancer, Lung Cancer, Colorectal Cancer, Stomach (Gastric) Cancer, Pancreatic Cancer. The doctor also offers teleconsultation services at a fee of USD 170 per consultation.

Work Experiences

• Medical Oncologist, Okmeydanı Education and Research Hospital (2013–2015)
• Internal Medicine Specialist, Başakşehir State Hospital (2006–2009)

Prof. Ozcan Yildiz, Medical Education – English Medicine Program – Istanbul University, Cerrahpaşa Faculty of Medicine (1988–1995), is a Medical Oncologist associated with Biruni University Hospital in Istanbul, Turkey. The doctor has 25+ years of professional experience. Prof. Ozcan Yildiz areas of expertise include Lung Cancer, Breast Cancer, Gastric Cancer, Colorectal Cancer, Pancreatic Cancer. The doctor also offers teleconsultation services at a fee of USD 350 per consultation.

Work Experiences

• Professor – Department of Medical Oncology, Biruni University Faculty of Medicine Hospital (2025–Present): Serves as a Professor in Medical Oncology, providing specialized oncology care and contributing to academic activities.
• Professor – Department of Medical Oncology, Istanbul Medipol University (2012–2025): Served as Professor of Medical Oncology, with clinical and academic responsibilities in cancer care.
• Associate Professor – Division of Medical Oncology, Istanbul University Cerrahpaşa Faculty of Medicine (2010–2012): Served as Associate Professor, contributing to medical oncology practice and academic activities.
• Specialist, M.D. – Bursa Ali Osman Sönmez Oncology Hospital (2008–2010): Worked as a specialist in oncology, providing clinical care to patients with cancer.
• Clinical Fellow – Princess Margaret Cancer Centre, University of Toronto (2007): Completed clinical fellowship training, gaining international clinical experience in oncology.
• Assistant Professor – Department of Internal Medicine, Düzce University (2001–2008): Served as an Assistant Professor in Internal Medicine, contributing to clinical care and medical education.

Vivek Mangla, MCh (GI Surgery), All India Institute of Medical Sciences (AIIMS), New Delhi (2010), is a Surgical Oncologist associated with Max Super Specialty Hospital, Vaishali in Ghaziabad, India. The doctor has 17 years of professional experience. Vivek Mangla areas of expertise include Colon Cancer and Bowel Diseases, Chronic Pancreatitis, Pancreatic or Duodenal Trauma, Stomach Cancer, Pancreatic Head Cancer. The doctor also offers teleconsultation services at a fee of USD 35 per consultation.

Work Experiences

• Consultant (Surgical, Gastroenterology & Liver Transplantation), Sir Ganga Ram Hospital, New Delhi (2013-2020)
• Assistant Professor (Surgical Hepatology), Department of Hepato-Pancreatic-Biliary (HPB) Surgery, Institute of Liver and Biliary Sciences, New Delhi (2011-2013)
• Senior Research Associate, All India Institute of Medical Sciences (AIIMS), New Delhi (2011)
• Senior Resident, Department of Gastrointestinal Surgery at All India Institute of Medical Sciences (AIIMS), New Delhi (2008-2011)
• Junior Resident, Maulana Azad Medical College (MAMC), New Delhi (2004-2007)

Umit Koc, 1999- Faculty of Medicine, Cukurova University;, is a Gastrointestinal Surgeon associated with Istinye University Bahcesehir - LIV Hospital in Istanbul, Turkey. The doctor has 25 years of professional experience. Umit Koc areas of expertise include Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Peptic Ulcers, Inflammatory Bowel Disease (IBD), Celiac Disease. The doctor also offers teleconsultation services at a fee of USD 205 per consultation.

Work Experiences

• Ankara Numune Training and Research Hospital General Surgery Clinic
• Ankara Golbasi State Hospital General Surgery Clinic
• Ankara GATA Training and Research Hospital General Surgery Clinic
• Ankara Turkey High Specialization Training and Research Hospital
• Antalya Training and Research Hospital Gastroenterology Surgery Clinic
• Memorial Sisli Hospital, Istanbul -Turkey

Mohit Agarwal, MBBS - G B Pant Hospital / Moulana Azad Medical College, New Delhi, 2004(Unverified) , is a Medical Oncologist associated with Fortis Hospital, Shalimar Bagh in Delhi, India. The doctor has 14 years of professional experience. Mohit Agarwal areas of expertise include Lung Cancer, Pancreatic Cancer, Prostate Cancer, Cervical Cancer, Metastatic Cancer. The doctor also offers teleconsultation services at a fee of USD 40 per consultation.

Work Experiences

• Consultant - Medical Oncology at Rajiv Gandhi Cancer Institute

Pradeep Jain, MBBS - G B Pant Hospital / Moulana Azad Medical College, New Delhi, 1986, is a General Laparoscopic Surgeon associated with Fortis Hospital, Shalimar Bagh in Delhi, India. The doctor has 33 years of professional experience. Pradeep Jain areas of expertise include Pancreatic Head Cancer, Chronic Pancreatitis, Colorectal or Colon Cancer, Pancreatic Cancer, Stomach Cancer. The doctor also offers teleconsultation services at a fee of USD 47 per consultation.

Work Experiences

• 2010 - 2015 Director & HOD of Lap.GI, GI Onco & Bariatric Surgery at Fortis Hospital, Shalimar Bagh
• 2009 - 2010 Sr. Consultant & Head of Unit GI Onco Surgery at Rajiv Gandhi Cancer Institute
• 1997 - 2009 Sr. Consultant & Head of Department at Maharaja Agrasen Hospital, Max Pitam Pura, Primus Hospital, Jaipur Golden & Mata Chanan Devi Hospital
• 1994 - 1997 Senior Resident (G.E. Surgery Department) at G.B. Pant Hospital
• 1994 - 1996 Student M.Ch. (G.E. Surgery) at G.B. Pant Hospital

Dr. Abdelkhalek has expertise in performing obesity and weight loss surgeries.

Satvinder Mudan, Medical Degree from St Bartholomew’s Hospital Medical School, University of London, is a General surgeon associated with The London Clinic in London, United Kingdom. The doctor has 28 years of professional experience. Satvinder Mudan areas of expertise include Hernia, Liver cancer (hepatocellular carcinoma and secondary liver tumours), Pancreatic cancer, Pancreatitis, Gallbladder disease and gallstones. The doctor also offers teleconsultation services at a fee of USD 645 per consultation.

Work Experiences

• Over 20 years as an NHS Consultant Surgeon before moving into exclusive private practice.
• Former Consultant Surgeon at St George’s Hospital.
• Former Consultant Surgeon at The Royal Marsden Hospital.

Janindra Warusavitarne, BMed (Bachelor of Medicine) – University of Newcastle, Australia (1993), is a General surgeon associated with The London Clinic in London, United Kingdom. The doctor has 32 years of professional experience. Janindra Warusavitarne areas of expertise include Inflammatory Bowel Disease (IBD) – Crohn’s disease, Ulcerative colitis, Intestinal failure, Colorectal cancer, Anal fistula, Haemorrhoids (piles). The doctor also offers teleconsultation services at a fee of USD 645 per consultation.

Work Experiences

Winnie Ng Nyek Ping, MB BCh BAO, Royal College of Surgeons in Ireland (2005), is a Medical Oncologist associated with Subang Jaya Medical Centre in Kuala Lumpur, Malaysia. The doctor has 5 years of professional experience. Winnie Ng Nyek Ping areas of expertise include Breast Cancer, Lung Cancer, Colorectal Cancer, Gynecological Cancers, Head and Neck Cancers. The doctor also offers teleconsultation services at a fee of USD 150 per consultation.

Work Experiences

Vikas Goswami, DNB (Medical Oncology), Rajiv Gandhi Cancer Hospital & Research Institute, New Delhi, is a Medical Oncologist associated with Max Super Specialty Hospital, Vaishali in Ghaziabad, India. The doctor has 18 years of professional experience. Vikas Goswami areas of expertise include Larynx Cancer, Lung Cancer, Breast Cancer, Uterine cancer, Brain Cancer. The doctor also offers teleconsultation services at a fee of USD 35 per consultation.

Work Experiences

• Senior Consultant, Medical Oncology - IOSPL & Fortis Hospital
• Consultant - Medical Oncology at Asian Institute Of Medical Sciences
• Senior Resident - Rajiv Gandhi Cancer Institute