About Us

Division Chief

Dr. Jan M. Bruder

Our Chief of the Division of Endocrinology and Program Director, Dr. Jan M. Bruder, is Professor of Medicine, and Program Director of the Endocrinology Diabetes and Metabolism Fellowship Training Program. She serves as Director of the Osteoporosis and Metabolic Bone Disease Clinic at the UT Health San Antonio Medical Arts Research Center. This clinic provides assessment and care for people who have osteoporosis, calcium disorders, and parathyroid disorders. She also sees patients with endocrine disorders involving the pituitary gland, adrenal gland and thyroid gland at the Texas Diabetes Institute (TDI), which is part of the University Health System (UHS), and at the Audie L. Murphy Memorial Veterans Hospital Ambulatory Clinic (VA). She is a member of The Endocrine Society (TES), International Society Clinical Densitometry (ISCD), American Society Bone and Mineral Research (ASBMR), American Association of Clinical Endocrinologist (AACE) and American Collage of Physician (ACP).

Division Faculty

Dr. Anila Mustafa

Dr. Anila Mustafa is Assistant Professor of Medicine in the Division of Endocrinology. She is board certified in Endocrinology, Diabetes and Metabolism and in Bariatric Medicine. She provides assessment and care for patients with general endocrine disorders involving the thyroid, pituitary, and adrenal glands at the UT Health San Antonio Medical Arts Research Center. Her special interest is in weight loss management. She collaborates with the bariatric surgeons as part of the Obesity and Weight Loss Center. She also sees patients as part of the academic teaching mission of UT Health San Antonio in the Endocrine teaching clinic at the Texas Diabetes Institute (TDI), which is part of the University Health System (UHS). She is a member of the Endocrine Society (TES) and The American Association of Clinical Endocrinology (AACE).

Dr. Ramona Granda-Rodriguez

Dr. Granda is an Associate Professor of Medicine in the Division of Endocrinology at the UT Health San Antonio. She is board certified in Endocrinology, Diabetes and Metabolism. She provides assessment and care for patients with general endocrine disorders involving the thyroid, pituitary, and adrenal glands at the UT Health San Antonio Medical Arts Research Center. Her special interest and formal training is in thyroid disorders. She also sees patients as part of the academic teaching mission of UT Health San Antonio in the Endocrine teaching clinic at the Audie L Murphy Veteran’s Administration Hospital. She is a member of the Endocrine Society (TES), American Association of Clinical Endocrinology (AACE), American Diabetes Association (ADA) and American Collage of Physician (ACP).

Dr. Marureen Koops

Dr. Koops is an Associate Professor of Medicine in the Division of Endocrinology at the UT Health San Antonio. She is board certified in Endocrinology, Diabetes and Metabolism and in Sleep Medicine. She came to the medical school following a distinguished military career that included over twenty years in clinical academic practice training physicians to serve our nation’s armed forces. She see patients with general endocrine disorders and diabetes at the Audie L Murphy Veteran’s Administration Hospital. She also sees patients as part of the academic teaching mission of UT Health San Antonio in the Endocrine teaching clinic at the Texas Diabetes Institute (TDI) which is part of the University Health System (UHS). She is a member of the Endocrine Society (TES), American Association of Clinical Endocrinology (AACE), and the American Academy of Sleep Medicine.