Dr. Daniel Katselnik, MD, is a highly regarded endocrinologist specializing in diabetes, metabolism, and internal medicine. He earned his medical degree from the University of Texas Health Science Center at San Antonio in 2005 and boasts over 18 years of experience in the medical field. Dr. Katselnik has extensive expertise in managing a wide range of endocrine disorders, including diabetes mellitus, hypothyroidism, hyperthyroidism, adrenal insufficiency, and metabolic syndrome, among others....