5
1 Rating

![]() | ![]() | ![]() | ![]() |
| Dr. Guihong Xu, MD | Dr. Phillip George Schmid III, MD | Dr. Adrienne Michelle Samar, MD | Dr. Holger T Hennig, MD |
| Anesthesiology | Anesthesiology | Critical Care Medicine | Anesthesiology |
| 40 Years of Experience | 37 Years of Experience | 13 Years of Experience | 34 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Springfield , OR | Portland , OR | Springfield , OR | Springfield , OR |
| Med School: Capital Medical University | Med School: University Of Iowa | Med School: UNIVERSITY OF IOWA ROY J AND LUCILLE A CARVER COLLEGE OF MEDICINE | Med School: Julius-Maximilians-Universitaet Wuerzburg Medizinische Fakultaet |
Current Profile | View Profile | View Profile | View Profile |
Dr. Guihong Xu holds an expired medical license in the state of Oregon.
Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.
Graduated from Capital Medical University in 1986.
Dr. Xu's NPI number is 1164416632.










Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.