illinois
Specialties
Surgeon
Dr. John D. OHolleran

Dr. John D. OHolleran

  • Gender: Male
  • Experience: 34 years
  • Graduated from: University Of Nebraska College Of Medicine
  • Graduation year: 1987
  • Sole propriator: No
  • NPI: 1912007220

Dr. John D. OHolleran MD

Surgeon

He is located at 101 East Miller Road in Sterling, IL 61081. Can help patients with the following: Boils, Colon Cancer, Diverticulosis, Gangrene, Hemorrhoids, Hernia. His National Provider Identifier (NPI) number is 1912007220. Appointment can be made via the phone number (815) 625-4790. He also has a website where you can get more information. The website can be found at https://www.cghmc.com/provider-directory/providers/john-oholleran-md-facs/&utm_medium=ExtNet&utm_source=Yext. He is affiliated with 3 practices and 1 hospitals.

Conditions treated

Dr. John D. OHolleran, 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. John D. OHolleran.

  • 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

Procedures Performed by Dr. John D. OHolleran

Insurances Accepted by Dr. John D. OHolleran

  1. Medicare

Studies

UNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE

Graduated in 1987

Other ways to reach out

  • Website: https://www.cghmc.com/provider-directory/providers/john-oholleran-md-facs/&utm_medium=ExtNet&utm_source=Yext

Affiliated practices

Sutter Pacific Medical Foundation
3883 Airway Drive
Santa Rosa, 95403 CA
(707) 521-8966
Pamf Mountain View Center
701 East El Camino Real
Mountain View, 94040 CA
(650) 969-5227
Valley Ambulatory Surgery Center
2581 Samaritan Drive
San Jose, 95124 CA
(408) 876-4800

Affiliated hospitals

CGH MEDICAL CENTER
100 EAST LEFEVRE ROAD
STERLING, 61081 IL
(815) 625-0400

Looking for more Surgeons?

There are 6 other surgeons in this region.

Dr. Shawn Hanlon
  • Gender: Male
  • Address: 101 East Miller Road Sterling, 61081, IL
Dr. Thomas Fohnatee King
  • Gender: Male
  • Address: 101 East Miller Road Sterling, 61081, IL
Dr. Ashlea L. Canady
  • Gender: Female
  • Address: 101 East Miller Road Sterling, 61081, IL
Dr. Heather A. Wakefield
  • Gender: Female
  • Address: 101 East Miller Road Sterling, 61081, IL
Dr. Thomas Mcglone
  • Gender: Male
  • Address: 101 East Miller Road Sterling, 61081, IL
Dr. Mark Schmelzel
  • Gender: Male
  • Address: 101 East Miller Road Sterling, 61081, IL

Questions & Answers

What conditions does Dr. John D. OHolleran treat?

Dr. John D. OHolleran provides treatment for Boils, Colon Cancer, Diverticulosis, Gangrene, Hemorrhoids, Hernia. For the full list see this list.

Where can you meet with Dr. John D. OHolleran?

Dr. John D. OHolleran's office is located at 101 East Miller Road in Sterling, IL 61081.

Does Dr. John D. OHolleran accept patients with Medicare?

Yes, Dr. John D. OHolleran accepts patients with Medicare.

Has Dr. John D. OHolleran affiliation with hospitals?

Dr. John D. OHolleran is affiliated with CGH MEDICAL CENTER.

Does Dr. John D. OHolleran have affiliation with practices?

Dr. John D. OHolleran is affiliated with Sutter Pacific Medical Foundation. For the full list of practices see this list.