Our Providers

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Nanor Kechichian, FNP-C

Nanor Kechichian, FNP-C

Family Medicine

Nanor Kechichian is a board-certified family nurse practitioner. She received her education from Simmons University in Boston, Massachusetts, where she earned her Master of Science in Nursing along with her FNP certificate. She speaks English, Spanish, and Armenian. She enjoys running, yoga, watching TV shows, and spending time with her family.

Oscar F. Fernandez Arce, M.D.

Oscar F. Fernandez Arce, M.D.

Family Medicine

Dr. Oscar F. Fernandez Arce is a physician who specializes in family medicine. He received his education from the University of Guadalajara, Mexico, and the Harbor UCLA Medical Center in Los Angeles, California. He speaks English and Spanish. He enjoys traveling and watching shows and movies.

Paiwen Sheen, M.D.

Paiwen Sheen, M.D.

Obstetrics and Gynecology

Dr. Paiwen Sheen is a physician who specializes in obstetrics and gynecology. He received his education from China Medical University in Taiwan, Chicago Medical School, and Harbor UCLA Cedar Sinai Medical Center in Los Angeles, California. He speaks English, Mandarin, and Taiwanese. He enjoys time with his wife and son, travel, exercise, reading, and photography.

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Patient and Health Care Team Agreement

Location Information

Please see below our location and information for the following clinics

General Locations

The hotlines for our general locations

Fullerton
731 S. Highland Ave.
Fullerton, CA 92832
(714) 446-5100

La Amistad
725 W. La Veta Ave., Ste 260
Orange, CA 92868
(714) 771-8006

St. Mary Health Centers
18077 US Highway 18, Suite 100
Apple Valley, CA 92307
(760) 946-8169

Ponderosa Health Center
330 E Orangewood Ave.
Anaheim, CA 92802
(714) 716-2584

Dental Offices

Our Dental Clinicians are at the following locations

Fullerton
731 S. Highland Ave.
Fullerton, CA 92832
(714) 446-5245

La Amistad
725 W. La Veta Ave., Ste 260
Orange, CA 92868
(714) 771-8005

Ponderosa Health Center
330 E Orangewood Ave.
Anaheim, CA 92802
(714) 716-2584

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