John D. O'Holleran, MD
Oregon City, OR 97045
Providence Surgery Clinic - Southeast at Willamette Falls
1510 Division Street, Suite 210, Oregon City, OR 97045
About John D. O'Holleran
Dr. O'Holleran is a board-certified general surgeon. One of the reasons he decided to pursue medicine is because he loves the marriage of science and being able to help people. He firmly believes, "the more you know, the better off you are", so he values taking time to educate patients about their surgical condition, procedure options, benefits, risks and expectations.
In his practice, Dr. O'Holleran offers a wide variety of general surgery services, including, breast, thyroid, hernias, gall bladder, rectal, all abdomen and laparoscopic procedures, in which he is Robotic Surgery certified.
Dr. O'Holleran is married with two grown children. He considers himself the world's biggest foodie and loves following college sports.
University of Nebraska
1987
Exempla St Joseph General Surgery Residency Program
1992
Robotic Surgery certified
- American Board of Surgery, Surgery
1510 Division Street, Suite 210
Oregon City, OR 97045
Providence Medical Group - Oregon
Providence Willamette Falls Medical Center
The world's biggest foodie and loves following college sports.
Community Reviews
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Great experice
Providence Patient
He was very informative about the upcoming surgery and about what to expect after surgery.
Providence Patient
Dr. John explained everything in a manner which is easy to understand.
Providence Patient
Dr Oholleran provided EXCELLENT care. My fianc? and I are VERY impressed on the level of respect, care, knowledge, and expertise he provided during care. He showed utmost care for my condition, shared detailed knowledge to inform us both on the procedure being provided, and completed the procedure with much caution and professionalism to comfort and safety. His post procedure directions were very clear and detailed for pain management and home care. We (myself, baby, and dad) truly appreciate his compassion and commitment to patient care as well as his staff! They all perform ABOVE the standard of 10/10! Our family will recommend his care to anyone in our area requiring his practice!!
Providence Patient
He took the time to explain what exactly would happen with my surgery and provided plenty of time for questions and listen carefully when I told him things pertaining to my medical history.
Providence Patient
He was very thorough and explained everything quite well. He allowed me to comment and ask questions. Great "bedside manner".
Providence Patient