Summary

Dr. Andy Thanjan is a gastroenterologist who has dedicated two decades to diagnosing and treating digestive system disorders. He earned his medical degree from George Washington University School of Medicine & Health Sciences, establishing a strong foundation for his specialized practice. His extensive experience spans 20 years of caring for patients with various gastrointestinal conditions. Dr. Thanjan is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Thanjan practices at Bon Secours Saint Mary's Hospital in Richmond and Bon Secours Memorial Regional Medical Center in Mechanicsville, Virginia. His clinical expertise includes treating colon polyps, diverticular disease, and diverticulosis. He performs essential diagnostic procedures such as colonoscopies and lower GI endoscopies to help detect and monitor digestive health issues. Patients have given him an average rating of 4.8, reflecting their confidence in his care and expertise.

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
  • 1 board certification
  • 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, MDJi Soo Choi, APRNRachel Oliver, APRNStephanie Fields, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
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 , VASACRAMENTO , CASACRAMENTO , CATempe , AZ
Med School: George Washington University School Of Medicine & Health Sciences Med School: New York University Med School: University of South Alabama Med School: Columbus State 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

Where is Dr. Andy Thanjan's office located?
Dr. Andy Thanjan's office is located at 5801 Bremo Rd, Richmond, VA, 23226.
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.
Does Dr. Andy Thanjan accept my insurance?
You can see the insurance plans that Dr. Andy Thanjan accepts on their Vitals profile.
Is Dr. Andy Thanjan accepting new patients?
Dr. Andy Thanjan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Andy Thanjan accept virtual/telehealth appointments?
Dr. Andy Thanjan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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