SUMMARY
Elizabeth Rajan, M.D., is a gastroenterologist who studies device and technology innovation in the field of gastrointestinal (GI) endoscopy.
Dr. Rajan's research goals are to identify gaps and deficiencies in current endoscopic practice, develop novel endoscopic devices and techniques, and implement her findings into clinical practice.
Dr. Rajan also is a principal investigator of the Developmental Endoscopy Laboratory, which develops new devices and technology, designs and conducts clinical studies, and offers education and training in advanced endoscopic procedures.
Focus areas
- Identifying novel treatments for refractory small bowel bleeding and transfusion-dependent anemia.
- Developing innovative minimally invasive endoscopic devices and techniques to diagnose and treat numerous GI conditions, including colorectal cancer, gastroparesis, esophageal stricture, obesity and gastroesophageal reflux.
Significance to patient care
Dr. Rajan's goal is to develop new endoscopic tools to make procedures safer and improve patient care and quality of life. New technology can help healthcare professionals better diagnose and treat a wide range of gastrointestinal conditions. These include Barrett's esophagus, colorectal cancer, gastroparesis, gastroesophageal reflux disease, and obesity.
Professional highlights
- Innovation Accelerator Award, Office of Translation to Practice, Mayo Clinic, 2021-2023.