0 reviews
Summary
Dr. Joseph Siemienczuk is an internal medicine physician who has dedicated nearly five decades to caring for patients. He earned his medical degree from Oregon Health & Science University School of Medicine and completed his residency training at the prestigious Cedars Sinai Medical Center. With 48 years of clinical experience, Dr. Siemienczuk brings extensive knowledge and expertise to his practice of internal medicine.
Dr. Siemienczuk practices at Providence Saint Vincent Medical Center and serves patients in Beaverton, Oregon. Internal medicine physicians like him focus on the comprehensive care of adults, managing both acute illnesses and chronic conditions. He provides preventive care services and coordinates treatment for complex medical issues that affect multiple body systems.
Dr. Siemienczuk practices at Providence Saint Vincent Medical Center and serves patients in Beaverton, Oregon. Internal medicine physicians like him focus on the comprehensive care of adults, managing both acute illnesses and chronic conditions. He provides preventive care services and coordinates treatment for complex medical issues that affect multiple body systems.
Overview based on verified provider data
Quick Facts
- 48 years of experience
- 1 insurance plan accepted
- Cedars Sinai Medical Center
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Joseph Siemienczuk, MD | Dr. Dorelan L Miller, MD | Dr. Annie Seapan Mack, MD | Dr. Merrill Harris, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 48 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | |||
| BEAVERTON , OR | Portland , OR | Portland , OR | Portland , OR |
| Med School: Oregon Health & Science University School Of Medicine | Med School: University of Texas Health Science Center at San Antonio | Med School: The University of Southern California Keck School of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Joseph Siemienczuk
Medical Specialties
Dr. Joseph Siemienczuk has the following specialty
Specialty Expertise
Dr. Joseph Siemienczuk has the following 6 areas of expertise
Certifications, License, & Education
48 Years Experience
MEDICAL LICENSE
Medical Doctor, Oregon, Active
EDUCATION & TRAINING
Residency
Cedars Sinai Medical Center
Medical School
Oregon Health & Science University School Of MedicineGraduated in 1978
Similar doctors
Frequently Asked Questions
- Does Dr. Joseph Siemienczuk accept virtual/telehealth appointments?
- Dr. Joseph Siemienczuk has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Joseph Siemienczuk's office located?
- Dr. Joseph Siemienczuk's office is located at 1600 NW 167TH PL STE 330, BEAVERTON, OR, 97006.
- Which hospitals is Dr. Joseph Siemienczuk affiliated with?
- Dr. Joseph Siemienczuk is affiliated with Providence Saint Vincent Medical Center.
- Does Dr. Joseph Siemienczuk accept my insurance?
- You can see the insurance plans that Dr. Joseph Siemienczuk accepts on their Vitals profile.
- How can I make an appointment with Dr. Joseph Siemienczuk?
- You can find contact information for Dr. Joseph Siemienczuk here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
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.





