CHOC Docs :: Provider Profile

Mark W Daniels, MD




Board Certified:
Pediatrics, Pediatric Endocrinology

Dr. Daniels is on staff at CHOC Children's Hospital & CHOC Children's at Mission Hospital

CHOC Children's Clinic
1201 W. La Veta Ave.
Building: CHOC Clinic
Orange, CA 92868
phone: 888-770-2462
fax: 855-246-2329
map & directions

CHOC Children's Newport Beach Endocrine and Diabetes Center
520 Superior Ave.
Suite 160
Newport Beach, CA 92663
phone: 949-631-2062
fax: 877-390-6590
map & directions

CHOC Children's Health Center - Mission Viejo
26691 Plaza
Suite 130
Mission Viejo, CA 92691
map & directions

Physician / Researcher Bio

Dedicated to the field of pediatric endocrinology, Dr. Daniels specializes in the diagnosis and management of growth, puberty and bone mineral disorders and in the management of diabetes mellitus.

With more than 15 years of experience, Dr. Daniels is board certified in pediatrics and pediatric endocrinology. Prior to joining CHOC Children’s, he attended medical school at Stanford University. He completed both his residency and fellowship training at Lucile Salter Packard Children’s Hospital at Stanford.

Administrative Appointments

  • Division Chief, Endocrinology, CHOC Children's Specialist

Academic Appointments

  • Assistant Clinical Professor
    University of California, Irvine, School of Medicine


  • Medical School
    Stanford University School of Medicine, Stanford, CA
  • Pediatrics Residency
    Lucile Salter Packard Children's Hospital at Stanford, CA
  • Pediatric Endocrinology Fellowship
    Lucile Salter Packard Children's Hospital at Stanford, CA

Board Certifications

  • Pediatrics
    American Board of Pediatrics
  • Pediatric Endocrinology
    American Board of Pediatrics

Honors and Awards

  • Physician of Excellence
    OCMA, Multiple years

Published Works

Richard M. Bergenstal, M.D., William V. Tamborlane, M.D., AndrewAhmann, M.D., John B. Buse, M.D., Ph.D., George Dailey, M.D., StephenN. Davis, M.D., Carol Joyce, M.D., Tim Peoples, M.A., Bruce A. Perkins,M.D., M.P.H., John B. Welsh, MD., Ph.D., Steven M. Willi, M.D.,Michael A. Wood, M.D., for the STAR 3 Study Group including M.Daniels, J. Krantz, H. Speer and J. Less. Effectiveness of SensorAugmentedInsulin-Pump Therapy in Type I Diabetes. New EnglandJournal ofMedicine. Published at June 29, 2010(10.1 056/NEJMoal 002853)

H. Peter Chase, Ellen Lescheck, Lisa Rafkin-Mervis, Heidi KrauseSteinrauf, Sonia Chritton, Smita M. Asare, Sara Adams, Jay S. Skyler, Michael Clare-Salzler and M. Daniels, H. Speer and the Type I Diabetes TrialNet NIP Study Group. Nutritional Intervention to Prevent (NIP) Type I Diabetes A Pilot Trial ICAN: Infant, Child, & Adolescent Nutrition 2009; I; 98

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UC Irvine

CHOC Children's is affiliated with the UC Irvine School of Medicine