Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Po-Shen Chang xhas an overall rating of 5.0.


Dr. Po-Shen Chang, MD is a Doctor primarily located in Clackamas, OR, with another office in Longview, WA. He has 22 years of experience. His specialties include Family Medicine. Dr. Chang is affiliated with Peacehealth St John Medical Center, St. John Medical Center 7/30/1997 Active Current Family Medicine and Peace Harbor Hospital. He speaks English.


Find out the languages this doctor/ or staff may speak.


Learn where this doctor attended medical school.

Specialties & Expertise

Dr. Po-Shen Chang has the following 7 areas of expertise, 1 specialty and 1 board certification.

Family Medicine

A family practitioner is a doctor who specializes in caring for people of all ages, at all stages of life. Rather than focusing on the treatment of one disease or patient population, family practitioners are often the doctors that people see for their everyday ailments, like cold and flu or respiratory infections, and health screenings. When necessary, family practitioners will provide referrals for conditions that require the expertise of another specialist.
The doctors may also provide physicals, inoculations, prenatal care, treat chronic diseases, like diabetes and asthma, and provide advice on disease prevention.


See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

Po-Shen Chang MD

10800 SE Sunnyside Rd
Clackamas, OR 97015

Longview-Kelso Medical Office

1230 7th Ave
Longview, WA 98632

Nearby Doctors

Dr. Po-Shen Chang, MD is similar to these 3 Doctors near Clackamas, OR.