Welcome to Northeast Gastroenterology Associates, LLC

At Northeast Gastroenterology we strive to provide exceptional care for our patients in Southern NH & the Merrimack Valley. Our physicians, Dr. Sawhney and Dr. Sawyer are Board Certified Gastroenterologists and have extensive experience in diagnosing and treating disorders of the gastrointestinal tract. We accept most insurances.

We treat patients with all GI disorders including:

GI disorders
  • Celiac Disease
  • Colorectal Screening
  • Colitis and Crohn’s
  • Diarrhea and Constipation
  • Gas and Bloating
  • Gastroesophageal Reflux
  • Gastrointestinal Bleeding
  • Hepatitis and other Liver Diseases
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome
  • Pancreatic Disease
  • Peptic Ulcer Disease
  • Swallowing disorders

    • In addition, we are proficient in Colonoscopy and Upper Endoscopy. We are able to perform on site Breath Tests for Lactose and Fructose Intolerance and Small Intestinal Bacterial Overgrowth.

    GI disorders

    Reviews

    Group_26
    Group 27 (1)
    Group 28 (1)
    Group 29 (1)
    Group 30 (1)
    Group 31 (1)
    Group 32 (1)

    Orchard Surgical Center or Orchard Imaging Center

    Your procedure or imaging study may be scheduled at the Orchard Surgical Center or the Orchard Imaging Center. These facilities are dedicated to providing excellent service and always appreciate your feedback.

    View Patient Testimonials

    Read what our patients have to say about our providers.

    healthgrades
    Read Testimonials
    Best Physicians