Dr. Teodoro P. Nissen, MD

Director of Diversity

Dr. Teodoro P. Nissen, MD grew up in a half-Hispanic, half-German household in an underprivileged family. He was the first on his mother’s side of the family to attend college.

His experience in the medical field includes a 5 week residency in South Africa, as well as participating in Operation Rainbow in San Salvador.

Drawing from his lived experience, Dr. Nissen opened up a practice in Vallejo, California, with a focus on serving underprivileged communities.