Third-year required clerkships are Internal Medicine (8 weeks); Surgery (8 weeks); Pediatrics (4 weeks); Ob/Gyn (6 weeks); Psychiatry (6 weeks); Family Medicine (6 weeks); and a Multidisciplinary Ambulatory Clerkship (12 weeks). Lectures in Anesthesiology, Medical Jurisprudence, Ophthalmology, and Otolaryngology are also part of the third-year curriculum. Fourth-year required clerkships are Neurology (4 weeks); Surgery (4 weeks); Emergency Medicine (4 weeks); Radiology (2 weeks); Dermatology (2 weeks); and an Acting Internship Selective (4 weeks). At least 20 weeks are reserved for elective study. Clinical training takes place primarily at UTMB hospitals and clinics. Some electives may be taken at other institutions.