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John D. Oholleran MD

Surgery Physician

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

About John D. Oholleran

He is located at 1510 Division St Ste 210, , in Oregon City, OR 97045. Can help patients with the following: Boils, Colon Cancer, Diverticulosis, Gangrene, Hemorrhoids and Hernia. Appointment can be made via the phone number (503) 723-6525. 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.

John D. Oholleran - Address, Phone & Website

1510 Division St Ste 210, , Oregon City, OR 97045

(503) 723-6525

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

Conditions treated

John D. Oholleran , being an surgery physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with 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

Medical Specialties & Taxonomy codes

John D. Oholleran is a board-certified physician with expertise in multiple areas of medicine, including , , and . Below is the official taxonomy classification for these specialties.
Primary Specialty Taxonomy Code
Yes Surgery Physician 208600000X
No Surgery Physician 208600000X
No Surgery Physician 208600000X
No Surgery Physician 208600000X

Licenses

State License Number
Oregon MD215189
California 6073614
California G73614
Illinois 036150765

Procedures Performed by John D. Oholleran

Gallbladder Removal
74%
Hernia Repair
38%
Accepted Insurance Plans* – John D. Oholleran
  1. Medicare

*Note: Insurance coverage may vary. Please call the office to confirm if your plan is accepted.

Spoken languages

  • Castilian
  • Spanish

Education & Medical Training

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

John D. Oholleran - Affiliated Medical 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

John D. Oholleran - Affiliated hospitals

CGH MEDICAL CENTER

100 EAST LEFEVRE ROAD

STERLING, 61081 IL

(815) 625-0400

Questions & Answers

What conditions does John D. Oholleran treat?

John D. Oholleran treats conditions such as Boils, Colon Cancer, Diverticulosis, Gangrene, Hemorrhoids, Hernia. For the full list see this list.

Where can I see John D. Oholleran ?

You can visit John D. Oholleran 's at their office located at 1510 Division St Ste 210 in Oregon City, OR 97045.

Does John D. Oholleran see patients with Medicare?

Yes, John D. Oholleran sees patients with Medicare.

Is John D. Oholleran affiliated with any hospitals?

Yes, John D. Oholleran is affiliated with CGH MEDICAL CENTER.

Is John D. Oholleran affiliated with any medical practices?

Yes, John D. Oholleran is affiliated with Sutter Pacific Medical Foundation. For the full list of practices see this list.

More Surgery Physicians Near Oregon City, OR

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Dr. Kevin Raymond Johnson I

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Dr. Kevin Raymond Johnson I, M.D., is a Surgery Physician based in Oregon City, OR, with more than 0 years of experience. His treats a variety of conditions, including Appendicitis, Colon Cancer, Esophageal Cancer, Heart Disease, Peripheral Artery Disease (PAD), Sebaceous Cyst.

 1510 Division St, Oregon City, OR 97045

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Shawn M. Morgan

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Shawn M. Morgan, MD, is a Surgery Physician based in Oregon City, OR, with more than 25 years of experience. His work includes treating conditions such as Achalasia, Atherosclerosis, Claudication, Cyst, Ischemia, Stroke. Patients can see him at 1 location, and he's affiliated with 1 hospital, including Providence Willamette Falls Medical Center.

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Eleazar D. Lawson, MD, is a Surgery Physician based in Oregon City, OR, with more than 22 years of experience. His work includes treating conditions such as Achalasia, Cancer, Diverticulosis, Esophageal Cancer, Gallstones, Peptic Ulcer. Patients can see him at 3 locations, and he's affiliated with 1 hospital, including Providence Willamette Falls Medical Center.

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Dr. John Stephen Domreis

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Dr. John Stephen Domreis, M.D., is a Surgery Physician based in Oregon City, OR, with more than 26 years of experience. His work includes treating conditions such as Anal Fissure, Colon Cancer, Heart Disease, Hernia, Peptic Ulcer, Pilonidal Cyst. Patients can see him at 1 location, and he's affiliated with 1 hospital, including Providence Milwaukie Hospital.

 1510 Division St Ste 210, Oregon City, OR 97045

 (503) 723-6525

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Melissa Lin

Surgery Physician

 1510 Division St Ste 210, Oregon City, OR 97045

 (503) 723-6525