Los Angeles Office: 

2211 Corinth Avenue, Suite 204, Los Angeles, CA 90064

Tel: (310) 966-9194  Fax: (310) 966-9196

Email: assistant@drgruenn.com 

Ojai Office: 

530 W. Ojai Ave, Suite 107, Ojai, Ca 93023

Tel: (805) 633-9121 Fax: (805) 633-9151

Email: office@drgruenn.com

Please note;  The two offices are separate, so make sure you call the office where you see Dr. Gruenn, to schedule or cancel your appointments.