(530) 677-0700

About Us


Jaiwant Rangi, MD, FACE

Dr. Jaiwant Rangi, the medical director of Capitol Endocrinology, is a board certified Endocrinologist and Internal Medicine physician. Working most notably with Diabetes, Thyroid disorders and Osteoporosis, she cares for patients with a wide range of metabolic and other endocrine disorders. Before starting Private practice, she completed residency in Internal Medicine followed by Fellowship in Diabetes, Endocrinology and Metabolism at Wayne State university in Detroit, Michigan; and had served as a consultant and associate physician diplomat in the Endocrinology Department at University of California, Davis Medical Center. Dr. Rangi has received numerous prestigious honors and awards. She has been inducted as a Fellow of American College of Endocrinology, signifying her attainment of expertise and professionalism in her field. Dr. Rangi also continues to serve on the volunteer clinical faculty for University of California, teaching medical students and resident physicians and staying current with ongoing research in her areas of expertise. She is profoundly involved in societal development and continues to participate extensively in community projects.


Carly Hustrei, PA

Carly Hustrei is a physician assistant (PA) here at Capitol Endocrinology. She treats all adult endocrine disorders and supports Jaiwant Rangi, M.D. She graduated from California Polytechnic State University, San Luis Obispo with a Bachelor of Science in Kinesiology and minors in both Biology and Psychology. During and after college, Carly worked as a medical assistant for a general practice and then for a large cardiology office. She went on to earn her Master of Health Services in Physician Assistant Studies and certification as a physician assistant from UC Davis. She is passionate about prevention and focuses on diabetes and weight management. Carly's other interests include church outreach, family time, hiking, and yoga.