Maruja D. V. Diaz Arjonilla, MD
Orange, CA 92869
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
St. Joseph Heritage Orange - Chapman
2501 East Chapman Avenue, Suite 203, Orange, CA 92869
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About Maruja D. V. Diaz Arjonilla
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.
Universidad Central de Venezuela
1990
Universidad Central de Venezuela
1992
UCSF - Fresno
2007
Harbor, UCLA Medical Center
2009
American Association of Clinical Endocrinologists, The Endocrine Society
- American Board of Internal Medicine, Endocrinology and Metabolism
- American Board of Internal Medicine, Endocrinology Diabetes and Metabolism
Providence St. Joseph Hospital - Orange
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Dr Diaz is excellent!
Providence Patient
Dr Diaz is amazing always answer my concern and explain my medications to me
Providence Patient
Dr. Maruja Diaz is a great specialist, she is always answering my questions and keeping an eye on my blood test as well communicating with me. The issue is that is hard to get an appointment with Dr. Diaz or a regular doctor.
Providence Patient
Dr Diaz is a very kind n wonderful person that's all I have t say that I am very fortunate t have her as my Dr thank u so much
Providence Patient
I appreciate that my doctor is always available if I should need her in between visits
Providence Patient
I love and respect Dr Diaz. Always a pleasure to see her.
Providence Patient