Summary

Dr. Andy Thanjan treats colon polyps, diverticular disease, and diverticulosis, and performs lower GI endoscopy, colonoscopy, and upper GI endoscopy. He practices gastroenterology with 20 years of experience and is affiliated with Bon Secours Saint Marys Hospital and Bon Secours Memorial Regional Medical Center in the Richmond, Virginia area. Dr. Thanjan earned his medical degree from George Washington University School of Medicine & Health Sciences and speaks English and Spanish. Patients on Vitals rate Dr. Thanjan 4.8 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.8
  • 20 years of experience
  • speaks English, Spanish
  • George Washington University School Of Medicine & Health Sciences
  • 43 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Andy Joseph Thanjan has 2 locations

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Dr. Andy Joseph Thanjan, MD
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Dr. Andy Joseph Thanjan, MDBrendon Bower, APRNJan Seiler, APRNJi Soo Choi, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
0 
0 
0 
20 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Richmond , VATempe , AZMontgomery , ALSacramento , CA
Med School: George Washington University School Of Medicine & Health Sciences Med School: University of Cincinnati Med School: Georgia State University Med School: New York University
Current Profile
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Insurance Plans Accepted by Dr. Andy Joseph Thanjan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Andy Joseph Thanjan has the following specialty

Specialty Expertise

Dr. Andy Joseph Thanjan has the following 10 areas of expertise

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

Certifications, License, & Education

20 Years Experience

Dr. Andy Joseph Thanjan holds an expired medical license in the state of Virginia.

Medical License

Medical Doctor with an expired medical license in the state of Virginia that expired in 2026.

Education & Training

Medical School

Graduated from George Washington University School Of Medicine & Health Sciences in 2006.

NPI Number

Dr. Thanjan's NPI number is 1306083696.

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Frequently Asked Questions

What languages does Dr. Andy Thanjan speak?
Dr. Andy Thanjan speaks English and Spanish.
Which hospitals is Dr. Andy Thanjan affiliated with?
Dr. Andy Thanjan is affiliated with Bon Secours Saint Marys Hospital and Bon Secours Memorial Regional Medical Center.
Where is Dr. Andy Thanjan's office located?
Dr. Andy Thanjan's office is located at 5801 Bremo Rd, Richmond, VA, 23226.
How can I make an appointment with Dr. Andy Thanjan?
You can find contact information for Dr. Andy Thanjan here on Vitals.
Does Dr. Andy Thanjan accept my insurance?
You can see the insurance plans that Dr. Andy Thanjan accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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