Dr. Arvind Rengarajan, MD
Dr. Arvind Rengarajan, MD is a gastroenterologist in Saint Louis, MO. Dr. Rengarajan has extensive experience in Pancreatic Disease. He is affiliated with medical facilities such as Northwestern Memorial Hospital and Barnes Jewish Hospital.
Practice
4921 Parkview Pl Saint Louis, MO 63110Make an Appointment
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About Me
biography
Dr. Arvind Rengarajan, MD is a gastroenterologist in Saint Louis, MO. Dr. Rengarajan has extensive experience in Pancreatic Disease. He is affiliated with medical facilities such as Northwestern Memorial Hospital and Barnes Jewish Hospital.Gastroenterology
Internal Medicine
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Washington University
Medical School
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Affiliated Hospitals
- Recipient of 10
hospital awardsPatient Safety Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
91%Patients said they were given information about recovering at home4% higher than the national average
86%Patients said that nurses always listened to them and explained things well8% higher than the national average
- Recipient of 29
hospital awardsAmerica’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025, 2024, 2023)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
82%Patients would recommend the hospital to friends and family17% higher than the national average
- Recipient of 31
hospital awardsAmerica’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025, 2024, 2023)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery
View all awardsAmerica’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025, 2024, 2023)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery
View all patient feedbackHow patients felt about the care they received at this hospital.
90%Patients said they were given information about recovering at home6% higher than the national average
80%Patients said that doctors always listened to them and explained things well4% higher than the national average
Compare with other Gastroenterologists
Compare Dr. Rengarajan with our nearby Gastroenterologists at Mayo.