Laguna Hills Office

Taj Mahal Medical Center

23521 Paseo de Valencia, Suite 200
Laguna Hills, CA 92653

(949) 951.5437 (KIDS) phone
(949) 951.2715 fax

Providing care in our Laguna Hills office:

Christine Arnaldo, MD
Jonathan Auth, MD
Celia Chiang, MD
J. Mary Choi, MD
Scott Gaitan, MD
Lauren Hackett, MD
Sarah Kay Herrera, MD
Jan Johnson, MD
Paige Natori, MD
Lori L. Openshaw, MD
Maria Santos, MD
Mary Ann Wilkinson, MD

OFFICE HOURS

Regular Office Hours
Monday through Friday 9:00 am to 5:00 pm
Extended After Hours **Laguna Hills location only**
Monday through Friday 5:00 pm to 8:00 pm and Saturdays 9:00 am to 1:00 pm
**Additional after hours charge may apply**
Phones are open from 8:00 am to 5:00 pm Monday through Friday
Phones are open at 8:00 am Saturdays for after hours same day sick appointments only

WELL EXAMS, FOLLOW-UP APPOINTMENTS &
SAME-DAY SICK VISITS

(949) 951-5437

Phone lines are open from 8:00 a.m. to 5:00 p.m. Monday through Friday

SATURDAY SAME-DAY SICK VISITS
(Established patients only)

Phone lines are open at 8:00 a.m.

All visits are by appointment only – No Walk-in’s please