About Anisha Thadani, MD

Dr. Anisha Thadani is a board-certified gastroenterologist in Northern Virginia. She graduated from Cornell University with a B.A. in Biology and earned her M.D. from George Washington University School of Medicine in Washington, DC. Dr. Thadani completed her Internal Medicine Residency at the prestigious Mount Sinai Hospital in New York City, followed by a Gastroenterology Fellowship at New York Medical College.

As a board-certified gastroenterologist, Dr. Thadani is dedicated to providing exceptional patient care. She is an active member of the American College of Gastroenterology, the American Gastroenterological Association, and the American Society of Gastrointestinal Endoscopy, reflecting her commitment to staying at the forefront of her field.

Fast Track Screening Colonoscopy 

Dr. Thadani provides a service called Fast Track Colonoscopy, which is a regular colonoscopy that does not require prior consultation before the colonoscopy procedure. Fast Track Colonoscopy saves patients time, money, and minimizes work absences for doctor visits. Fast Track is for adults 45 or older with an average risk for colorectal cancer that do not have any existing GI symptoms.

Click here to see if you qualify. 

Anisha Thadani, MD is in collaborative practice with:

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Cathleen M. Mihelich, PA-C

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Ashleigh C. Ebreneyin, PA-C

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Conditions & Procedures

  • Abdominal Pain
  • Acid Reflux & GERD
  • Anal Fissures
  • Anemia
  • Colitis
  • Colon Cancer Screening
  • Colon Diseases & Polyps
  • Colorectal (Colon) Cancer
  • Crohn’s & Ulcerative Colitis
  • Diarrhea
  • Diverticulitis
  • Hemorrhoids
  • Hepatitis
  • Indigestion
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome
  • Obesity
  • Swallowing Disorders
  • Capsule Endoscopy (Pill Cam)
  • Colonoscopy (Screening & Diagnostic)
  • EGD (Upper Endoscopy)
  • Flexible Sigmoidoscopy
  • Hemorrhoid Treatment & Banding

Office Locations

Primary Location

Picture of the Alexandria - Beauregard Office

Alexandria - Beauregard

1800 N. Beauregard St.
Suite 200
Alexandria, VA 22311

Phone: 703-823-3750
Fax: 703-897-8763

Additional Locations


14010 Smoketown Rd.
Suite 117
Woodbridge, VA 22192

Phone: 703-580-0181
Fax: 703-897-8763


Procedure Locations

Having a procedure? It may not always be in the same location where you consulted with your doctor. Check with your doctor to make sure you’re headed to the right place.



George Washington University School of Medicine


Mount Sinai-NYU Hospitals


New York Medical College

Professional Highlights


Board Certified, Gastroenterology

Awards & Recognitions

  • Northern Virginia Magazine, Top Doctor 
  • Washingtonian, Top Doctor 

Professional Memberships

  • Alpha Omega Alpha (AOA) Medical Honors Society
  • American College of Gastroenterology
  • American Gastroenterological Association and
  • American Society of Gastrointestinal Endoscopy