In 1988, Dr. Cris Mandry, a residency-trained and board-certified Emergency Physician, founded C&M Medical Services to provid ... e high-quality and dedicated Emergency Physician staffing and management services. C&M is a regional physician group of over 150 physicians practicing only in Louisiana. We are one of Louisiana’s leading providers of clinical emergency department physician staffing and management services, in both the private and public sector. To better serve its clients throughout Louisiana, C&M maintains offices in both New Orleans and Baton Rouge. read more