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About Dr. Po-Shen Chang MD
Dr. Po-Shen Chang, MD is a doctor primarily located in Clackamas, OR, with another office in Clackamas, OR. Their specialties include Family Medicine.
Dr. Po-Shen Chang has 2 locations
Dr. Po-Shen Chang has the following 1 SPECIALTIES
Dr. Po-Shen Chang has the following 7 expertise
- Weight Loss
- Family Planning
- Weight Loss (non-surgical)
Dr. Po-Shen Chang Accepts the Following Insurance
More about Dr. Po-Shen Chang
Internal medicine specialist Richard Barnhart, MD, joined PeaceHealth Medical Groupâ€™s hospitalist service at Sacred Heart in 2007. Prior to becoming a hospitalist, Dr. Barnhart was in a private internal medicine practice in Springfield for more than 20 years. His varied background includes service in the U.S. Marine Corps and the Indian Health Service and a six month locum tenens position as a medical consultant in New Zealand. Dr. Barnhart has a special interest in endocrinology and is active in efforts to reform and improve access to health care in Oregon and beyond.