Our Care Team

Tiffany Herrero, MD

Tiffany Herrero, MD

Dr. Herrero is board certified in Maternal-Fetal Medicine. She is the director of the IBD in Pregnancy Program at Stanford Medicine Children’s Health.

Areas of expertise:Obstetrics, gynecology, high-risk pregnancy, IBD in pregnancy

Lusine Aghajanova, MD

Lusine Aghajanova, MD

Dr. Aghajanova is board certified in Reproductive Endocrinology and Infertility. She leads reproductive care in the IBD in Pregnancy Program at Stanford Medicine Children’s Health.

Areas of expertise:Reproductive endocrinology, fertility, IBD in pregnancy

Sarah Streett, MD

Sarah Streett, MD

Dr. Streett is board certified in Gastroenterology and Hepatology. She is the director of Inflammatory Bowel Disease Education at Stanford Hospital (the adult hospital).

Areas of expertise:Complex IBD, fertility, IBD in pregnancy