It is my privilege to serve as Chief for the Division of Endocrinology, Diabetes and Metabolism. While our medical specialty is not new, our section was redeveloped in 2007. We are continuing to grow our discipline and expand our partnerships and collaborations as the fields of medicine become increasingly intertwined.

Lawrence J. Mandarino, PhD
Professor of Medicine
Chief, Division of Endocrinology, Diabetes and Metabolism

Endocrinology

The physicians and medical professionals in the Division of Endocrinology, Diabetes and Metabolism are specially trained in the medical science, diagnosis and treatment of diseases of the endocrine system and its related conditions.

The most common concern we treat is diabetes and all its complications. These include heart disease, kidney disease, retinopathy (vision) and limb pain that are associated with this malfunction in the body’s glucose or blood sugar levels.

Other endocrine conditions our patients may face, which are handled by our team in conjunction with other specialists, include:

  • Thyroid disorders
  • Lipid disorders
  • Endocrine surgery, tumors
  • Metabolic bone disease
  • Adrenal and pituitary disorders
  • Pregnancy-induced diabetes
  • Male and female hormonal disorders
  • Hospital consultations
  • Parathyroid conditions

In addition to our clinical and educational outreach responsibilities, we train future endocrinologists and are engaged in biomedical research. See our Research webpage to learn more about topics our faculty are studying to bring you better answers for your health care needs and a brighter future.

For our patients and their families, we offer an ongoing series of free diabetes workshops and wellness educational events at the Diabetes Prevention and Education Center (DPEC), which is hosted by the Banner – University Medicine Endocrinology and Diabetes Clinic(link is external) next to Banner – University Medical Center South. Although the center’s physical facilities are not open to the public during the COVID-19 pandemic, the DPEC includes a large cooking demonstration kitchen and classrooms. Click here for the DPEC Healthy Living Program class information. Join any of our classes to learn how to manage or prevent onset of diabetes! 

News

Local AHA chapter nominates DOM’s Dominica Padilla as ‘Woman of Impact’

The stroke survivor and DOM operations support program manager embraces recognition to help raise awareness, funds for women’s heart health for Southern Arizona Chapter of the American Heart Association. Read about her experience and help her win the title!


Fanfare at 2025 College of Medicine – Tucson Faculty Teaching Awards Rewarding for All

The Department of Medicine took 19 of 68 total awards presented Feb. 27 at the HSIB Forum. Eight divisions were represented by faculty winners, with three each to Inpatient Medicine and General Internal Medicine, Geriatrics & Palliative Medicine, two to Hem-Onc, PACCS and Nephrology, and one for Cardiology, Endocrinology and Infectious Diseases. See who won and a mini-photo gallery.


Thank A Resident Day, Feb. 28, offers chance to show ‘housestaff’ our appreciation

The Vice Chair of Education Office and Internal Medicine Residency Program at the Department of Medicine are uniting to promote “Thank a Resident Day,”  by collecting thank you messages. Add your note of gratitude for their work with students and patients here and nationwide.