Summary

Dr. Siddhartha Parker specializes in gastroenterology, focusing on digestive health and related conditions. He earned his medical degree from Tufts University School of Medicine and completed his residency at University of Massachusetts Medical Center in 2011. Dr. Parker further advanced his training through a fellowship at Dartmouth Hitchcock Medical Center, finishing in 2014. With 18 years of experience in medicine, he communicates with patients in English.

Dr. Parker practices at both Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, and maintains an affiliation with New London Hospital. His expertise includes treating celiac disease and Crohn's disease, two conditions that significantly impact digestive wellness. He also performs colonoscopy procedures, which are essential for screening and diagnosing various gastrointestinal issues.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 18 years of experience
  • 14 insurance plans accepted
  • speaks English
  • Dartmouth Hitchcock Medical Center
  • 2 specialties
  • 9 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Siddhartha Parker has 2 locations

Dartmouth Hitchcock Medical Center

1 Medical Center DrLebanon, NH 03756

New London Hospital

273 County RdNew London, NH 03257

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Siddhartha Parker, MDChimdi Mfebe, APRNDr. Sammy Joe Horton, MDDr. Timothy David Scherer, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
4.3 
18 Years of Experience 30 Years of Experience 30 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish
Lebanon , NHLittle Rock , ARLebanon , NHLebanon , NH
Med School: Tufts University School of Medicine Med School: Chamberlain University College of Nursing Med School: University Of Texas Southwestern Medical Center Medical School Med School: Suny Downstate Medical Center College Of Medicine
Current Profile
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Insurance Plans Accepted by Siddhartha Parker

  • AmeriHealth
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Vermont
  • CBA Blue
  • CHAMPVA
  • Cigna
  • GEHA
  • Harvard Pilgrim Health Care
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • STLDentalPlan| LLC
  • UnitedHealthcare

Medical Specialties

Siddhartha Parker has the following 2 specialties

Specialty Expertise

Siddhartha Parker has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

18 Years Experience

Siddhartha Parker holds an expired medical license in the state of New Hampshire.

Medical License

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

Education & Training

Fellowship

Completed their fellowship at Dartmouth Hitchcock Medical Center in 2014.

Residency

Completed their residency at University of Massachusetts Medical Center in 2011.

Medical School

Graduated from Tufts University School of Medicine in 2008.

NPI Number

Siddhartha Parker's NPI number is 1417117532.

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Frequently Asked Questions

Which hospitals is Siddhartha Parker affiliated with?
Siddhartha Parker is affiliated with New London Hospital.
Where is Siddhartha Parker's office located?
Siddhartha Parker's office is located at 1 Medical Center Dr, Lebanon, NH, 03756.
How can I make an appointment with Siddhartha Parker?
You can find contact information for Siddhartha Parker here on Vitals.
Does Siddhartha Parker accept my insurance?
You can see the insurance plans that Siddhartha Parker accepts on their Vitals profile.
What languages does Siddhartha Parker speak?
Siddhartha Parker speaks English.

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