About Monica Passi, MD

Monica Passi, MD is a native of the DC Metropolitan area and received her undergraduate and medical school training at the George Washington University and her Internal Medicine residency training at the North Shore University Hospital/Long Island Jewish (LIJ) Medical Center (Northwell Health). She is a board certified gastroenterologist who completed her fellowship in Gastroenterology & Hepatology at the combined University of Maryland/NIH Clinical Scholars program. She subsequently pursued her passion for pancreaticobiliary disease and therapeutic endoscopic procedures and completed her formal advanced endoscopy fellowship at the North Shore University Hospital/LIJ Medical Center. She provides care in both general gastroenterology and advanced GI procedures including EUS, ERCP and enteral stenting. She is dedicated to providing excellent patient care and is thrilled to return to the DMV region to serve the Northern Virginia community.

Dr. Passi performs endoscopic weight-loss procedures including Weight-Loss Gastric Balloons and Endoscopic Sleeve Gastroplasty (ESG). To schedule a FREE nurse consultation, please call 703- 776-1777 or click here to learn more.

Conditions & Procedures

  • Abdominal Pain
  • Acid Reflux & GERD
  • Anal Fissures
  • Anemia
  • Barrett's Esophagus
  • Biliary Disease
  • Celiac Disease
  • Cirrhosis
  • Colitis
  • Colon Cancer Screening
  • Colon Diseases & Polyps
  • Constipation
  • Diarrhea
  • Diverticulitis
  • Dyspepsia
  • Dysphagia
  • Esophageal Disease
  • Gallbladder Disease
  • Gallstones
  • Gastritis
  • Gastrointestinal Bleeding
  • H. Pylori
  • Hepatitis
  • Indigestion
  • Irritable Bowel Syndrome
  • Liver Disease
  • Pancreatic Disease & Pancreatitis
  • Radiation Proctitis
  • Swallowing Disorders
  • Capsule Endoscopy (Pill Cam)
  • Colonoscopy (Screening & Diagnostic)
  • EGD (Upper Endoscopy)
  • Endoscopic Mucosal Resection (EMR)
  • Endoscopic Sleeve Gastroplasty (ESG)
  • Endoscopic Ultrasound (EUS)
  • Enteroscopy (Small & Large Bowel)
  • ERCP & Stents
  • Esophageal & Colonic Stenting
  • Esophageal Ablation
  • Esophageal Dilation
  • Flexible Sigmoidoscopy
  • PEG Placement
  • Weight-Loss Gastric Balloons

Office Locations

Primary Location

Picture of the Fairfax Office


3028 Javier Rd.
Suite 300
Fairfax, VA 22031

Phone: 703-698-8960
Fax: 703-828-0961

Additional Locations

Weight-Loss Services at Fairfax

3028 Javier Rd.
Suite 400
Fairfax, VA 22031

Phone: 703-776-1777




George Washington University


Donald and Barbara Zucker School of Medicine at Hofstra Northwell


National Institutes of Health, NIH


North Shore University/LIJ Medical Center


University of Maryland Medical Center

Professional Highlights

Awards & Recognitions

Dr. Passi authored an article in the prestigious Gastrointestinal Endoscopy (GIE) journal titled "Visualizing endoscopy-generated aerosols with laser light scattering (with videos)" in 2022. Read the article here.

Professional Memberships

  • American Gastroenterology Association
  • American College of Gastroenterology
  • American Society for Gastrointestinal Endoscopy
  • American College of Physicians