Endocrinology
Andrew Day, MD
Endocrinologist
Santa Monica, CA
Dr. Andrew J. Day is an endocrinologist specializing in disorders of the endocrine glands, with particular expertise in diabetes mellitus, thyroid disorders, obesity, and metabolic conditions. He diagnoses and manages Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), obesity in children, thyroid cancer, secondary hypertension, hypoparathyroidism, and osteoporosis screening. His practice reflects experience with pituitary diseases, menstrual and sexual health issues, and nutritional disorders, derive
13+
Years in Practice
Credentials
Board Certifications
- Internal Medicine, American Board of Internal Medicine, 2016
- Endocrinology, Diabetes and Metabolism, American Board of Internal Medicine, 2018
Education & Training
- Undergraduate Degree, University of Chicago (graduated with honors)
- Temple University School of Medicine — M.D., 2013
- University of Wisconsin Hospital and Clinics — Residency, Internal Medicine, 2016
- University of California, Los Angeles (UCLA) — Fellowship, Endocrinology, Diabetes, and Metabolism, 2018
Peer Recognition
- Super Doctors — Southern California Rising Stars
2021-2025 (5 years)
Clinical Focus
Subspecialties
Diabetes & MetabolismThyroid DisordersObesity Medicine
Conditions & Treatments
Thyroid CancerObesityDiabetes ManagementParathyroid & Calcium DisordersThyroid DisordersType 1 DiabetesType 2 DiabetesMetabolic Syndrome
Practice Details
Hospital Affiliations
- Ronald Reagan UCLA Medical Center
- Henry Mayo Newhall Hospital
- Ridgecrest Regional Hospital
- UCLA West Valley Medical Center
Languages
English
Experience
13+ years in practice