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  • Surgery, Other Specialty
  • 47 years of experience
  • Weeks Medical Center 173 Middle St, Lancaster, NH 03584
  • (603) 788-4911

Brief Intro

Dr. Oconnor graduated from the Georgetown University School of Medicine in 1978. He works in Lancaster, NH and 2 other locations and specializes in Surgery and Other Specialty. Dr. Oconnor is affiliated with University Of Maryland Shore Medical Center At Chestertown.

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Education Background

RESIDENCY

George Washington University Hospital

MEDICAL SCHOOL

Georgetown University School Of Medicine - 1978

Languages Spoken

  • English

Location & Hours

  • Weeks Medical Center
  • 173 Middle St, Lancaster, NH 03584

Specialties Treated

  • Surgery
  • Other Specialty

Conditions Addressed

  • Cholelethiasis or Cholecystitis
  • Breast Disorders
  • Inguinal Hernia
  • Appendicitis
  • Ventral Hernia
  • Gastrointestinal Hemorrhage
  • Abdominal Hernia
  • Hemorrhoids
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Procedures Performed

  • Hemorrhoid Procedures
  • Hernia Repair
  • Skin Surgery
  • Small Bowel Resection
  • Laparoscopic Appendectomy
  • Breast Reduction
  • Sigmoidoscopy
  • Laparoscopic Gallbladder Removal
  • Thyroidectomy
  • Gallbladder Removal
  • Laparoscopic Appendectomy
  • Small Bowel Resection
  • Hemorrhoid Procedures
  • Colonoscopy
  • Mastectomy
  • Cholecystectomy
  • Sigmoidoscopy
  • Mastectomy
  • Liver Biopsy
  • Hernia Repair
  • Appendectomy
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Insurance Accepted

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

  • CareSource
  • Medicare
  • Johns Hopkins Employer Health Programs
  • Golden Rule
  • Blue Cross Blue Shield
  • UnitedHealthcare
  • Aetna
  • Meritain Health
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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