Dr. Erica Zelfand | Medical Writer, Speaker, Functional Medicine Physician | Portland, OR | Dr. Erica Zelfand is an integrative and functional medicine physician specializing in hormones, digestive disorders, autoimmune diseases, pediatrics, & preventative medicine.
Meta Description
Dr. Zelfand is an integrative and functional medicine physician specializing in hormones, digestion, autoimmune diseases, pediatrics, & preventative medicine.