Summary

Dr. Arunan Vamadevan is a gastroenterologist and internal medicine specialist with 19 years of experience treating digestive health conditions. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and completed his residency at State University of New York. Dr. Vamadevan furthered his training with a fellowship at North Shore - LIJ Hofstra School of Medicine, where he specialized in advanced gastroenterology techniques. He speaks English and brings nearly two decades of expertise to patient care.

Dr. Vamadevan practices at multiple locations across Virginia, including Alexandria, Manassas, and Haymarket, with affiliations at Inova Alexandria Hospital, UVA Health System Prince William Medical Center, Inova Mount Vernon Hospital, and Sentara Northern Virginia Medical Center. His clinical focus includes treating colon polyps, GERD, and acid reflux. He performs colonoscopies and lower GI endoscopy procedures to diagnose and monitor digestive conditions. Patients rate him 3.8 out of 5 stars on average for his care and expertise.
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AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.8
  • 19 years of experience
  • speaks English
  • North Shore - LIJ Hofstra School of Medicine
  • 5 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 7 office locations
  • Male

Office Locations

Dr. Arunan Siva Vamadevan has 7 locations

Associates in Gastroenterology - Alexandria Office

1800 N Beauregard St Ste 200Alexandria, VA 22311
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. Arunan Siva Vamadevan

8700 Sudley RdManassas, VA 20110

UVA Health Haymarket Medical Center

15225 Heathcote BlvdHaymarket, VA 20169

Associates in Gastroenterology - Alexandria Office

2616 Sherwood Hall Ln Ste 203Alexandria, VA 22306
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Inova Mount Vernon Hospital

2501 Parkers LnAlexandria, VA 22306

Inova Alexandria Hospital

4320 Seminary RdAlexandria, VA 22304

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Dr. Arunan Siva Vamadevan, MDRachel Oliver, APRNStephanie Fields, APRNJi Soo Choi, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
19 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Alexandria , VASACRAMENTO , CATempe , AZSACRAMENTO , CA
Med School: State University of New York Downstate Medical Center Med School: University of South Alabama Med School: Columbus State University Med School: New York University
Current Profile
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Insurance Plans Accepted by Dr. Arunan Siva Vamadevan

  • Accepts Medicare

Medical Specialties

Dr. Arunan Siva Vamadevan has the following 2 specialties

Specialty Expertise

Dr. Arunan Siva Vamadevan has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

19 Years Experience

MEDICAL LICENSE

Medical Doctor, Virginia, 2026, Expired

EDUCATION & TRAINING

Fellowship

North Shore - LIJ Hofstra School of Medicine

Residency

State University of New York

Medical School

State University of New York Downstate Medical Center
Suny Downstate Medical Center College Of MedicineGraduated in 2007

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Frequently Asked Questions

Does Dr. Arunan Vamadevan accept virtual/telehealth appointments?
Dr. Arunan Vamadevan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Arunan Vamadevan's office located?
Dr. Arunan Vamadevan's office is located at 1800 N Beauregard St Ste 200, Alexandria, VA, 22311.
Which hospitals is Dr. Arunan Vamadevan affiliated with?
Dr. Arunan Vamadevan is affiliated with Inova Alexandria Hospital, Uva Health System Prince William Medical Center, Inova Mount Vernon Hospital, and Sentara Northern Virginia Medical Center.
What languages does Dr. Arunan Vamadevan speak?
Dr. Arunan Vamadevan speaks English.
How can I make an appointment with Dr. Arunan Vamadevan?
You can find contact information for Dr. Arunan Vamadevan here on Vitals.

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