Dr. Lynette Asselin, DO, is a pediatrician in Vista, CA, and has over 25 years of experience in the medical field. She graduated from Western University of Health Sciences in 1995. Her top areas of expertise are Obesity in Children, Viral Gastroenteritis, Delayed Growth, and Stork Bite. Dr. Asselin is happily married with a daughter and a son. Some of her personal interests include tennis, snow skiing, water skiing, jet skiiing and the theater.

A member parent’s comments:

January 8, 2026

“Dr. Asselin always on top of everything, very caring person for patients!!! during the visit well explained, regarding medication and future visits also explained side effects to vaccines on children. She turns in after visit summary.”