A personalized approach to your health

Meet Our Doctors

(714) 446-5200
Orthopedic Surgery (Board Certified)
Spine Surgery

Mon - Fri 9 a.m. - 4:30 p.m.

(714) 628-3325
Family Medicine (Board Certified)
(714) 628-3315
Pediatrics (Board Certified)

Mon - Fri: 8:30 a.m. - 5 p.m.

(714) 628-3120
Internal Medicine (Board Certified)
(714) 628-3313
Endocrinology, Diabetes & Metabolism (Board Certified)
(714) 628-3315
Pediatrics (Board Certified)
(714) 628-3325
Family Medicine (Board Certified)
(714) 628-3110
Internal Medicine (Board Certified)
(714) 628-3340
Family Medicine (Board Certified)

Mon - Thurs 9 a.m. - 6 p.m. Fri 8:30 a.m. - 5:30 p.m.

(714) 628-3340
Family Medicine (Board Certified)
(714) 446-5200
Orthopedic Surgery (Board Certified)
Spine Surgery

Mon - Fri: 9 a.m. - 5 p.m.

(714) 628-3313
Endocrinology, Diabetes & Metabolism (Board Certified)
(714) 628-3120
Family Medicine (Board Certified)
(714) 628-3350
Family Medicine (Board Certified)
(714) 628-3208
Dermatology (Board Certified)
(714) 628-3315
Pediatrics (Board Certified)
(714) 628-3350
Family Medicine (Board Certified)
(714) 628-3322
Rheumatology (Board Certified)
(714) 628-3350
Family Medicine (Board Certified)
(714) 628-3313
Endocrinology, Diabetes & Metabolism (Board Certified)
(714) 628-3120
Family Medicine (Board Certified)
(714) 628-3110
Family Medicine (Board Certified)

Mon - Fri: 8 a.m. - 4:30 p.m.

(714) 505-7110
Pediatrics (Board Certified)

Meet our Doctors at St. Joseph Health Medical Group in Orange

  • Ivan R. Nichols MD

  • Regina Mojica MD

  • Virany M. Kreng MD

  • Norman J. Rosen MD

  • G. Scott Smith MD

  • Kathleen Glaspy MD

  • Laura M. Cho MD

  • Sarah O'Loughlin MD

  • Nicolas R. Hernandez DO

  • Nicole Awad MD

  • Raed Ali MD

  • Jong W. Park MD

  • Andrew C. Phan MD

  • Michael W. Gilbert MD

  • Marc W. Bennett MD

  • Robert B. Frankel MD

  • Susan Rahimi MD

  • Maruja Diaz-Arjonilla, MD

  • Llanyee Liwanpo MD

  • Maureen Villasenor MD

  • Eric Lin MD

  • Tanya Nino MD