MD IN GENERAL MEDICINE (S.P.M.C.,BIKANER)-August 2008
Consultant at UPHI Surgical Centre, Gurgaon
Working as a consultant in department of gastroenterology
Artemis hospital,Gurgaon (Incharge of Endoscopy services ,EUS and hepatobiliary interventions)
Consultant in the department of gastroenterology,Max Hospital,Patparganj from September 2014 till Jan 2015
Senior Reaserch Fellow in Department of Gastroenterology &Human Nutrition, All india Institute of Medical sciences from Jan 2012 till august 2014
Senior resident in department of Gastroenterology & Human Nutrition,All india Institute of Medical sciences from Jan 2009 to Dec 2011
Senior resident in department of hematology,K.E.M.Hospital Mumbai from August 2008 till September 2008 Junior resident in department of Medicine,Sardar Patel Medical college from May 2005 to May 2008
Memberships & Registrations
Indian Medical Association (IMA)
Indian Society of Gastroenterology
Area of Expertise
Gall Bladder (Biliary) Stone Treatment
Liver Disease Treatment
Fatty Liver Treatment
GERD - Gastroesophageal Reflux Disease
Awards and Recognitions
Rank 1 in DM AIIMS Entrance Exam – 2009
Over 15 Publications in Reputed Medical Journals. – 2012
Poster presentation in DDW in chicago,USA – 2014
Research and Publications
Dhingra, Rajan DM*; Singh, Namrata MSc, RD*; Sachdev, Vikas MSc†; Upadhyay, Ashish Datt MA*; Saraya, Anoop DM*. Effect of antioxidant supplementation on surrogate markers of fibrosis in chronic pancreatitis: a randomized placebo-controlled trial- Pancreas:May 2013 – Volume 42 – Issue 4 – p 589-595
Rohit Goyal, Saumya Ranjan Mallick2,Mousumi Mahanta1, Saurabh Kedia1,Shalimar1, Rajan Dhingra1, Hanish Sharma1,Prasenjit Das2, Siddhartha Datta Gupta2, Subrat Panda2 andSubrat K Acharya1,* Fibroscan can avoid liver biopsy in Indian patients with chronic hepatitis B. Journal of Gastroenterology and Hepatology.
Fibroscan can avoid liver biopsy in Indian patients with chronic hepatitis B.Volume 28, Issue 11, pages 1738–1745, November 2013.
Recurrent acute pancreatitis: an approach to diagnosis and management.Quarterly ReviewsTrop .Saurabh Kedia, Rajan Dhingra, Pramod Kumar Garg
Indian journal of Gastroenterol.2013;34(3):123-135
Vikas Singla, Venigalla Pratap Mouli Sushil Kumar Garg Tarun Rai,Bikash Narayan Choudhury,Prashant Verma,Rachana Deb,Veena Tiwari,Sarika Rohatgi,Rajan Dhingra,Saurabh Kedia,Piyush Kumar Sharma, Vineet Ahuja. Induction with NCB-02 (curcumin) enema for mild-to-moderate distal ulcerative colitis — A randomized, placebo-controlled, pilot study. Journal of Crohn’s and ColitisVolume 8, Issue 3 , Pages 208-214, 1 March 2014
Rajan Dhingra, Saurabh Srivastava, Sanatan Behra, Padmaprakash KV, Arun Venuthurimilli, Shalimar,Nihar Ranjan Dash,Kumble Seetharama Madhusudan, Shivanand Ramachandra Gamanagatti,Pramod Kumar Garg, . Single or Multiport Percutaneous Endoscopic Necrosectomy under Conscious Sedation is a Safe and Effective Treatment for Infected Pancreatic Necrosis.GI ENDOSCOPY February 2015Volume 81, Issue 2, Pages 351–359
Common Variants in CLDN2 and MORC4 Genes Confer Disease Susceptibility in Patients with Chronic Pancreatitis..Accepted for publication in PLOS ONE Journal.
Ref no- PONE-D-15-27029R3
Title: Reduction in Mortality in Severe Acute Pancreatitis: A Time Trend Analysis Over 16 years
Accepted for publication in pancreatology. Ms. Ref. No.: PAN-D-15-00284R1
Srivastava S, Kedia S, Kumar S, PratapMouli V, Dhingra R, Sachdev V, TiwariV, Kurrey L, Pradhan R, Ahuja V. Serum Human Trefoil Factor 3 is a Biomarker for Mucosal Healing in Ulcerative Colitis Patients with Minimal Disease Activity. J Crohns Colitis. 2015 Jul;9(7):575-9.
Singh B, Kedia S, Konijeti G, Mouli VP, Dhingra R, Kurrey L, Srivastava S,Pradhan R, Makharia G, Ahuja V. Extraintestinal manifestations of inflammatorybowel disease and intestinal tuberculosis: Frequency and relation with diseasephenotype. Indian J Gastroenterol. 2015 Jan;34(1):43-50.
Prevalence and association of Mycobacterium avium subspecies paratuberculosis with disease course in patients with ulcero-constrictive ileocaecal disease .Suraj kumar,Sawan Bopann.Rajesh kumar padhan,S, SaurabhKedia , RajanDhingra , V PratapMouli , GovindMakharia , Vineet Ahuja.Intenstinal reserch
Assessment of Safety and Efficacy of an indigenous Self-expandable Fully Covered Esophageal Metal Stent for Palliation of Esophageal Cancer Rajesh Kumar Padhan,Suraj kumar,Arun kumar,Rajan Dhingra,Shalimar,p.Sahani,P.Garg.Indian Journal of cancer:July 2016
Development and validation of visceral fat quantification as a surrogate marker for differentiation of Crohn’s disease and Intestinal tuberculosis: Visceral fat in differentiating CD and ITB.Dawesh prakash yadav,Kv Madhusudan,Saurav kedia,Rajan Dhingra,Rajesh pradhan.Journal of gastroenterology and Hepatolgy;August 2016
Role of random biopsies in surveillance of dysplasia in ulcerative colitis patients with high risk of colorectal cancer.Sawan Bopanna,Maitreyee Roy,Prasenjit Das,S Dattagupta,V Sreenivas,V Pratap Mouli,Saurabh Kedia,Rajan Dhingra,Rajesh Pradhan,N Suraj Kumar,Dawesh P Yadav,Govind Makharia,Vineet Ahuja: Intest Res 2016;14:264-269
High Incidence of Ulcerative Colitis Related Colorectal Cancer in a Low Incidence Area of Sporadic Colon Cancer. Sawan Bopanna,Prasenjit Das,S Dattagupta,V Sreenivas,V Pratap Mouli,Saurabh Kedia,Rajan Dhingra,Rajesh Pradhan,N Suraj Kumar,Dawesh P Yadav,Govind Makharia,Vineet Ahuja:European journal of Gastroenterology 2016
Endoscopic Versus Laparoscopic Drainage of Pancreatic Pseudocyst/Walled Off Necrosis: A Randomized Controlled Trial:Pramod K. Garg,Danishwar Meena,Divya Babu,Rajesh Padhan,Rajan Dhingra,Virinder Bansal,Subodh Kumar,Asuri Krishna,Hemanga Bhattacharya,Mahesh C. Misra.Gastroenterology April 2016
Percutaneous Endoscopic Necrosectomy (PEN) Under Conscious Sedation is an Effective Treatment for Patients with Infected Pancreatic Necrosis:Saransh Jain.Rajesh Padhan,Sushil kumar Jain,Rajan dhingra,Pramod kumar Garg.Gastroenterology May 2016