Siobhan Dunnavant

Siobhan Dunnavant
Dunnavant in 2023
Member of the Virginia Senate
from the 12th district
In office
January 13, 2016 – January 10, 2024
Preceded byWalter Stosch
Succeeded bySchuyler VanValkenburg
Personal details
BornSiobhan Marie Stolle
(1964-09-12) September 12, 1964
PartyRepublican
SpouseLloyd Dunnavant
RelationsChris Stolle (brother)
Ken Stolle (brother)
Children4
EducationRandolph College (BS)
University of Virginia (BSN)
Eastern Virginia Medical School (MD)

Siobhan Stolle Dunnavant (born September 12, 1964) is an American physician and politician who served as a member of the Senate of Virginia from 2016 to 2024. She is the sister of former Delegate Chris Stolle, Virginia Beach Sheriff Ken Stolle, and Virginia Beach Commonwealth Attorney Colin Stolle. She represented Virginia's 12th District, which initially included parts of western Henrico and Hanover counties. Due to recent redistricting, the district is now primarily centered on Chesterfield County.