Anna Chang, MD

For diabetes and hormone care in Concord, Anna Chang, MD is here to help. As an endocrinologist serving Concord and the wider Contra Costa County area, Dr. Chang takes the time to listen closely to every patient's questions and concerns.

We are known for explaining each diagnosis and treatment plan in clear detail, so you always understand your options. Our approach is thorough and careful, with close follow-up on every procedure and test, and coordination with your other doctors when needed.

Our office team is also friendly and helpful, making every visit feel welcoming.

Whether you are managing a long-term condition or seeking a second opinion, we invite you to call or stop by to schedule a visit.