The Ellison Clinic will be closed for Winter Recess beginning Monday, Dec. 23 at 5 p.m. and will resume regular operations on Friday, Jan. 3 at 8:30 a.m. For any urgent matters, please call the answering service at (310) 272-7640(310) 272-7640 to get connected with your provider.

Olga Caste­llanos, CCRP

Director, Clinical Research

310 272 7640

Olga Castellanos is the Director, Clinical Research at the Ellison Medical Institute. For the last 12 years, she has worked closely with the Institute’s doctors, pharmaceutical companies, the FDA and the University to create new studies as well as open and manage existing trials from around the country.

Olga graduated in 1997 from the University of California, Irvine with a bachelor’s degree in biological sciences. She is a member of SOCRA (The Society of Clinical Research Associates) and has completed the Clinical Research Professional certification program. Olga treasures spending time with her Samoyeds, going to dog shows and celebrating a win with a good glass of wine.