Dr. Patterson is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
825 NE 20th Ave
Suite 340
Portland, OR 97232Phone+1 503-227-5050Fax+1 503-227-2462
Summary
- Private practice concierge laparoscopic bariatric and metabolic surgeon for over 25 years with extensive history of teaching, research and publication. Also frequently serve as an expert for both plaintiff and defense in medical malpractice lawsuits, particularly involving complications of surgery such as sepsis, venous thromboembolism, thiamine deficiency and Wernickes encephalopathy.
Education & Training
- University of Toronto Faculty of MedicineClass of 1993
Certifications & Licensure
- OR State Medical License 2000 - 2025
- WA State Medical License 2007 - 2025
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Portland Monthly Magazine Castle Connolly, 2011
- Fellow (FACS) American College of Surgeons
Clinical Trials
- Appetite Suppression / Hormone Study Control Group Start of enrollment: 2008 Sep 01
Publications & Presentations
PubMed
- Sympathomimetic increases resting energy expenditure following bariatric surgery: A randomized controlled clinical trial.Candida J Rebello, Frank L Greenway, Dachuan Zhang, William D Johnson, Emma Patterson
Obesity. 2022-04-01 - 14 citationsPostbariatric hypoglycemia: symptom patterns and associated risk factors in the Longitudinal Assessment of Bariatric Surgery studyLaura E. Fischer, Bruce M. Wolfe, Nora F. Fino, Miriam R. Elman, David R. Flum
Surgery for Obesity and Related Diseases. 2021-05-19 - 22 citationsObjectively-measured sedentary time and cardiometabolic health in adults with severe obesity.Wendy C. King, Jia-Yuh Chen, Anita P. Courcoulas, James E. Mitchell, Bruce M. Wolfe
Preventive Medicine. 2016-03-01
Press Mentions
- Treating PCOS-Related Infertility with Weight Loss SurgeryApril 15th, 2022
Professional Memberships
- Member
- Member
- Member
- Member
- Royal College of Physicians and Surgeons of CanadaFellow
External Links
- Websitehttp://www.oregonwls.com
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: