Find a Doctor

New Search
Maruja Diaz-Arjonilla, MD
Practice accepting new patients.

Maruja Diaz-Arjonilla, MD

(714) 628-3313
Primary Specialties
  • Endocrinology, Diabetes & Metabolism
    (Board Certified)
Secondary Specialties
  • Internal Medicine
    (Board Certified)
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group
  • Additional Languages Spoken
    Spanish

Primary Office

Address:
2501 E. Chapman Ave.
Suite 202
Orange, CA 92869
Phone:
(714) 628-3313
Fax:
(714) 662-7403
Web Page:
www.sjhmg.org
Recommend this Physician Request an Update for this Physician
Featured Video
4.8 out of 5 (61 Ratings | 12 Comments)

Reviews

18-Jul-2017
#7. All of the...
29-Jun-2017
All good. #8. 15 to 20 min.
26-Feb-2017
I started to see this doctor not long ago.
2-Feb-2017
She super aware of my condition & very thorough.
21-Jan-2017
Very caring about her patients.
12 Total Comments Page 1 2 3   Next

HealthCalling Articles

Physician Bio

As an endocrinologist, I care for many conditions including: diabetes, thyroid disease, calcium and metabolism disorders and adrenal and pituitary gland conditions. I practice patient-centered care, emphasizing in two-way communication and patient and family education.

Education

  • Medical School:
    Universidad Central de Venezuela , Caracas, Venezuela - 1990
  • Internship:
    Universidad Central de Venezuela , Caracas, Venezuela - 1992
  • Residency:
    UCSF - Fresno - Fresno, CA - 2007
  • Fellowship:
    Harbor, UCLA Medical Center - Los Angeles, CA - 2009
  • Board Certified in Endocrinology, Diabetes & Metabolism
  • Board Certified in Internal Medicine

Associations

  • American Association of Clinical Endocrinologists
  • The Endocrine Society

Areas of Interest

  • Diabetes
  • Osteoporosis
  • Autoimmune Disorders
  • Thyroid Disorders
  • Endocrine Disorders