JO
Accepting patients
Who is Dr. Oholleran, Surgeon in Oregon City, OR?
Dr. John Oholleran, MD is a Surgeon, who primarily practices in Oregon City, OR with 1 additional practice location. He is board certified. Dr. Oholleran completed his residency at Exempla St Joseph Hosp, General Surgery. Dr. Oholleran is fluent in English and Spanish, and is currently seeing new patients. Dr. Oholleran’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Oholleran’s office at (503) 723-6525.
What are Areas of Expertise for Dr. Oholleran?
Dr. John Oholleran, MD is a highly-rated, board-certified Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Oholleran empowers patients to confidently navigate their health journey, specializing in Breast Surgery, Laparoscopic Surgery, or comprehensive wellness support. Serving the Oregon City/OR community, Dr. Oholleran is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Oholleran go to medical school and complete their residency?
Residency: Exempla St Joseph Hosp, General Surgery
Medical School: University of Ne Coll of Med, Omaha Ne
What languages does Dr. Oholleran speak?
Dr. Oholleran and their clinical team can communicate with patients in the following languages:
English
Spanish
Which conditions does Dr. Oholleran treat as a Surgeon?
As a Surgeon, conditions treated by a Dr. John Oholleran may include:
Please contact Dr. Oholleran's office for more information or to schedule a consultation.
Which procedures does Dr. Oholleran perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. John Oholleran may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Oholleran's office.
Does Dr. Oholleran accept my insurance?
Dr. Oholleran accepts most major insurance plans. Important: Please call our office at (503) 723-6525 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Oholleran accept in Oregon City, OR?
Dr. Oholleran in Oregon City, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
All Other Third Party
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Cambia (Regence)
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
Medicare
State of Tennessee
View All Insurances
Where is Dr. Oholleran's office located?
Dr. John Oholleran's Primary Practice
1510 Division St Ste 210
Oregon City, OR 97045
(503) 723-6525
What is Dr. Oholleran's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Oholleran's National Provider Identifier (NPI) number is 1912007220.
What common questions do patients ask about Dr. Oholleran?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Oholleran
What is Dr. John Oholleran's specialty?
Dr. Oholleran is a Surgeon near Oregon City, OR. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Oholleran to book an appointment today.
Is this Dr. John Oholleran affiliated with a ranked Castle Connolly Top Hospital?
No, Oholleran is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: CGH Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Surgeon?
Explore Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Oholleran accepting new patients in Oregon City, OR?
Yes, Dr. John Oholleran is accepting new patients at this time.
Does Dr. John Oholleran offer online booking?
Please contact Dr. Oholleran's office at (503) 723-6525 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Oholleran?
Please contact Dr. Oholleran's office at (503) 723-6525 for information regarding telehealth appointment availability or for scheduling assistance.
Other Surgeon Near Oregon City, OR
JD
Surgeon
Accepting patientsDr. John Domreis, MD is a Surgeon, who primarily practices in Oregon City, OR with 1 additional practice location. He has been practicing for over 22 years and is board certified by the American Board of Surgery.
Oregon City, OR
JY
Surgeon
Accepting patientsDr. Janelle Yutzie, MD is a Surgeon, who primarily practices in Oregon City, OR with 2 additional practice locations. She has been practicing for over 16 years and is board certified by the American Board of Surgery.
Oregon City, OR
TM
Surgeon
Accepting patientsDr. Tyler Mittelstaedt is a Surgeon, who primarily practices in Oregon City, OR with 1 additional practice location. He is board certified.
Oregon City, OR