Dr. Catherine E. Oconnor
Last updated: Sep 29, 2025

Dr. Catherine E. Oconnor

  • Gender: Female
  • Experience: 33 years
  • Graduated from: University Of Florida College Of Medicine
  • Graduation year: 1988
  • Sole propriator: No
  • NPI: 1134189434

Dr. Catherine E. Oconnor MD

Surgeon

She is located at 99 Campus Ave., Suite 401 St Mary's Surgical Associates in Lewiston, ME 04240. Can help patients with the following: Colon Cancer, Cyst, Diverticulosis, Esophageal Cancer, Gangrene, Peptic Ulcer. Her National Provider Identifier (NPI) number is 1134189434. Appointment can be made via the phone number (207) 777-8650. She is affiliated with 2 practices.

Conditions treated

Dr. Catherine E. Oconnor, being an surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Catherine E. Oconnor.

  • Achalasia
  • Anal Fissure
  • Appendicitis
  • Boils
  • Cancer
  • Colon Cancer
  • Crohn's Disease
  • Cyst
  • Diverticulosis
  • Enlarged Spleen
  • Esophageal Cancer
  • Gallstones
  • Gangrene
  • Heart Disease
  • Hemorrhoids
  • Hernia
  • Inflammatory Bowel Disease (IBD)
  • Lymphedema
  • Pancreatitis
  • Peptic Ulcer
  • Pilonidal Cyst
  • Sebaceous Cyst
  • Ulcerative Colitis

Payments received

Drug payment

Genentech $226
Cardinal Health $16
Ethicon Us $15

Other

Food and Beverage $259

Studies

UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE

Graduated in 1988

Affiliated practices

St. Mary's Regional Medical Center
15 Gracelawn Road
Auburn, 04210 ME
(207) 333-4799
Aspen Dental
791 Turner Street
Auburn, 04210 ME
(207) 777-1010

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Questions & Answers

Does Dr. Catherine E. Oconnor have affiliation with practices?

Dr. Catherine E. Oconnor is affiliated with St. Mary's Regional Medical Center. For the full list of practices see this list.

Does Dr. Catherine E. Oconnor accept insurance?

Unfortunately we don't have any information if Dr. Catherine E. Oconnor accepts insurance.

What conditions does Dr. Catherine E. Oconnor treat?

Dr. Catherine E. Oconnor provides treatment for Colon Cancer, Cyst, Diverticulosis, Esophageal Cancer, Gangrene, Peptic Ulcer. For the full list see this list.

Where can you meet with Dr. Catherine E. Oconnor?

Dr. Catherine E. Oconnor's office is located at 99 Campus Ave., Suite 401 St Mary's Surgical Associates in Lewiston, ME 04240.