Meet Exer’s Doctors
Learn about the doctors that power the next generation of urgent care clinics.
Walk into any Exer clinic any day of the week to have a physical exam. All Exer Urgent Care locations offer a full range of examinations to fit your needs.
Our team of medical and healthcare experts help us serve more communities across Southern California.
Dr. Brian Harris
Site Medical Director, Rolling Hills Estates &
Dr. Rafael Montalvo
Site Medical Director, Porter Ranch &
Dr. Cameron Araghi
Site Medical Director, Santa Monica &
Dr. Araghi graduated from UC Santa Cruz and Chicago Medical School, as well as Harbor UCLA. Araghi hasbeen practicing medicine for 7 years and has been recognized by Alpha Omega Alpha as well as with the Gold Humanism award.
Dr. Maryann Trephan
Site Medical Director, Westlake Village &
Dr. Trephan graduated from Jefferson Medical College at the University of Irvine. She has been practicing medicine for 27 years and has specialized in both emergency and pediatric emergency medicine.
Dr. David Loya
Site Medical Director, Oxnard &
Dr. Nazita Adili-Khams
Site Medical Director, Rancho Santa Margarita &
All Exer doctors are
Board certified emergency room doctors
Highly skilled professionals
Committed to improving the urgent care experience
We’re actively recruiting medical and healthcare experts to join us!