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About St. Joseph Health

SJH provides a full range of care facilities including 16 acute care hospitals, home health agencies, hospice care, outpatient services, skilled nursing facilities, community clinics and physician groups. All of our hospital and home health entities are accredited by the Joint Commission. In our award-winning facilities, SJH maintains a "continuum of care," matched to the diverse needs of the urban centers, smaller cities and rural communities who depend on us every day.

Christina Reh, MD

  • Pediatric Endocrinology
Additional Language Spoken
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group
  • St. Joseph Hospital Affiliated Physicians
CHOC Children's Specialists - 1201 La Veta Ave.
1201 West La Veta Avenue
Orange, CA 92868
Accepting New Patients

Primary Office

CHOC Children's Specialists - 1201 La Veta Ave.
1201 West La Veta Avenue
Orange, CA 92868
Get Directions
(888) 770-2462
(855) 246-2329

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Pediatric Endocrinology
    Education & Training
    • Internship
      Children's Hospital Of Orange County - 2005
    • Fellowship
      Children's Hospital Of Los Angeles - 2010
    • Medical School
      Loma Linda University School Of Medicine - 2004
    • Residency
      Children's Hospital Of Orange County - 2007
  • Biography


    A renowned expert in the field of pediatric endocrinology, Dr. Reh’s clinical areas of interest include type 1 diabetes, cystic fiborsis related diabetes, thyroid disorders and growth disorders. Her areas of research are in Type 1 diabetes technology, c-type natriuretic peptide and skeletal growth, progression of atherosclerosis in adolescents with type 1 diabetes mellitus and a novel treatment for neonatal severe hyperparathyroidism.

    Dr. Reh is board certified in pediatrics and pediatric endocrinology. Prior to joining CHOC Children’s, Dr. Reh attended medical school at Loma Linda University in California. She performed her pediatric residency at CHOC Children’s and completed her fellowship training in pediatric endocrinology at Children’s Hospital of Los Angeles.