A doctor who will make time for you.

Hello, I’m
Dr. Andrew Chang

I earned an Osteopathic Physician (DO) degree at Des Moines University, completed and certified as a family physician (ABFM) through MercyOne Medical Center in Waterloo, IA, and sub-specialized in palliative medicine through the University of Wisconsin.

I’m well traveled.

I am a US-born, Taiwan-raised “third culture kid.” This has driven me to seek belonging and connection everywhere I go, recognizing the amazing and beautiful uniqueness of the life each person lives.

Life has taken me from Taiwan, to San Diego, Des Moines, Waterloo, Madison, and Portland, which I’m proud to call home since 2022.

I moved to Portland started working as a physician for Providence Health and Services in 2022. In mid-2024, I continued my search and learning, crafting personal and responsive healthcare by starting Bayberry Clinic.

A nod to the past

Our logo is inspired by a handmade pill pack, a memory from my childhood in Taiwan in the early ’90s. Back then, before there wer machines, medications were carefully folded by hand, each packet representing a moment of personal attention.

Unfortunately, the U.S. healthcare system often falls short of that standard, with patients waiting weeks for appointments due to inefficiencies and insurance constraints. That’s why Bayberry Clinic offers something different: Direct Primary Care (DPC), a model that prioritizes timely, personal, and relationship-driven care.

Direct Primary Care

I believe that routine healthcare doesn’t need to involve insurance. Imagine if every gas fill-up or oil change required an insurance claim—it doesn’t make sense. By removing insurance from routine care, we can put more control back in your hands as a patient, preventing you from getting lost in a complex system.

For a simple monthly fee, you’ll have unrestricted access to me as your doctor. No intermediaries, no insurance hurdles—just direct, personal care. Whether you need to call, text, or email, I’m here. Since I run this practice independently, you’ll always have direct communication with me, ensuring a level of responsiveness and care that traditional models often lack.

Currently, I provide in-house lab draws, saving you an extra trip to the lab! I can also coordinate referrals, prescriptions, and additional services with or without health insurance.

Get Started with a
Direct Primary Care Membership

Looking ahead, I plan to expand the clinic’s offerings to include ultrasound, suturing, casting, medication dispensing, and more—aiming to reduce unnecessary visits to urgent care or the ER by providing comprehensive care right here.

I invite you to join me on this journey of reshaping healthcare. Together, we can make it more personal, responsive, and accessible. I look forward to learning from you and being your trusted physician.