Diana I. Tenpenny, DO

Endocrinology (Diabetes and Metabolism)

LVPG Cliniciani

Accepting New Patients


Languages spoken

  • English


Philosophy of care

I believe that health truly is wealth. Good health allows you to focus on the other important things in life, like spending time with loved ones and participating in your favorite activities.

Why I entered medicine

Throughout my life I have tried to maintain good health and to have a positive impact on the health of those around me. As I learned more about medicine I was amazed by the interconnected way the body works. Becoming an Endocrinologist was the perfect way to connect my drive to help others with my intellectual curiosity.

Community involvement

I have been on medical mission trips to Kingston, Jamaica and to Cusco, Peru. I look forward to being involved in similar trips in the future.

Personal interests

In my spare time you can usually find me outside with family and friends. I grew up hiking, camping or skiing on almost every vacation. I look forward to introducing my young daughter to my favorite activities.


Carnegie Mellon University, BA - Chemistry, 2007

University of Medicine & Dentistry of New Jersey-Graduate School of Biomedical Science-Newark, MS - Biomedical Sciences, 2009

Rowan University School of Osteopathic Medicine, DO - Doctor of Osteopathy, 2014


Internship 2015
Rowan University School of Osteopathic Medicine

Residency 2017
Rowan University School of Osteopathic Medicine

Fellowship 2020
Rowan University School of Osteopathic Medicine


American Osteopathic Board of Int Medici - Endocrinology, Diabetes & Metabolism
American Osteopathic Board of Internal Medicine - Internal Medicine