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  • Gastroenterology, Internal Medicine
  • 32 years of experience
  • Saint Joseph Hospital 172 Kinsley St, Nashua, NH 03060
  • (603) 882-3000

Brief Intro

Dr. Witta graduated from the 1 Lekarska Fakulta Univerzity Karlovy in 1993. He works in Nashua, NH and 1 other location and specializes in Internal Medicine and Gastroenterology. Dr. Witta is affiliated with Southern New Hampshire Medical Center.

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Education Background

RESIDENCY

University Of Kentucky College Of Medicine

MEDICAL SCHOOL

1 Lekarska Fakulta Univerzity Karlovy - 1993

Languages Spoken

  • Spanish
  • English
  • Chinese
  • Arabic
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Location & Hours

  • Saint Joseph Hospital
  • 172 Kinsley St, Nashua, NH 03060

Specialties Treated

  • Internal Medicine
  • Gastroenterology

Conditions Addressed

  • Acute Pancreatitis
  • Diverticulitis
  • Constipation
  • Cirrhosis
  • Gastritis and Duodenitis
  • Chronic Pancreatitis
  • Benign Polyps of the Colon
  • Gastroesophageal Reflux Disease (GERD)
  • Inflammatory Bowel Disease (IBD)
  • Gastrointestinal Hemorrhage
  • Irritable Bowel Syndrome (IBS)
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Procedures Performed

  • Proctosigmoidoscopy
  • Sigmoidoscopy
  • Liver Biopsy
  • Colonoscopy
  • Esophageal Dilatation
  • Sigmoidoscopy
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Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Medicare
  • Harvard Pilgrim Health Care
  • Medical Mutual
  • CHAMPVA
  • Health New England
  • Transamerica
  • UnitedHealthcare
  • AmeriHealth
  • Aetna
  • Tufts Health Plan
  • HealthPartners
  • Humana
  • Blue Cross Blue Shield
  • Tricare
  • GEHA
  • First Health (Coventry Health Care)
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  • Cancer 3
  • Cardiology, Heart & Vascular Surgery 4
  • Orthopedics 9
  • Neurology & Neurosurgery 7
  • Gastroenterology & GI Surgery 10
  • Pulmonology & Lung Surgery 9
  • Diabetes & Endocrinology 2
  • Children's Hospital 1
  • Urology 7
  • Psychiatry 12
  • Geriatrics 9
  • Rehabilitation 6
  • Obsterics & Gynecology 1
  • Ear, Nose & Throat 1
  • Maternity Care (Uncomplicated Pregnancy) 4