Capital Digestive Physician Paula Marchetti, MPAS, PA-C

Paula Marchetti, MPAS, PA-C


​A graduate of George Washington University’s School of Medicine, Paula Marchetti brings a wealth of knowledge concerning patient care. She has 25 years of experience in internal medicine, while also working as a hospitalist for the last seven years. Although she treats a variety of ailments due to her broad experience in internal medicine, she has a special interest in gastroesophageal reflux disease (GERD), esophageal dysmotility disorders, and preventive health care. In addition, she has a Master of Physician Assistant Studies degree and has spent a year working with Dr. Kevin Collier on GI diseases. She is also an associate professor of medicine at George Washington University School of Medicine.

In her spare time Ms. Marchetti enjoys cycling, weightlifting, oil painting, watching sports and spending time with her two children.


Postgraduate Education

  • Master of Science in Physician Assistant Studies / University of Nebraska / Omaha, NE
  • Master of Business Administration / University of Maryland / College Park, MD

​Undergraduate Education

  • George Washington University School of Medicine / Washington, DC
  • Central Connecticut State University / New Britain, CT


  • Basic Life Support for Healthcare Providers


Fellow of:

  • Maryland Academy of Physician Assistants

Hospital Affiliations:

  • Suburban Hospital
  • Sibley Memorial Hospital

Member of:

  • American College of Gastroenterology - Member

Our Ijamsville & Takoma Park Offices have updated information

Please view the Ijamsville & Takoma Park location pages to see updated information.

View Locations