Dr. Donald BrignacMD
Family Medicine
at Donald Brignac, MD - Concierge Family Medicine — Baton Rouge, LA
About
Donald Brignac, MD is a board-certified family physician who has practiced medicine in Baton Rouge for nearly four decades. A native of Lutcher, Louisiana, he earned his medical degree from LSU School of Medicine in New Orleans. He then completed his Family Practice residency at Earl K. Long Hospital in Baton Rouge in 1986, the same year he earned his board certification in Family Practice.
Dr. Brignac joined Family Practice Associates in 1993 and has built deep roots in the Baton Rouge medical community. He holds membership in both the Louisiana and American Academies of Family Physicians. His decision to pursue medicine grew from a lifelong passion for science and a desire to combine that interest with direct patient interaction. He takes a whole-body approach to care, focusing on preventing health problems rather than only responding to them. Dr. Brignac lives in Baton Rouge with his wife and four children.
Education & Training
Medical School
LSU School of Medicine, New Orleans
Residency
Family Practice, Earl K. Long Hospital, Baton Rouge (1986)
Certifications
Conditions Treated
Who is Dr. Brignac right for?
Dr. Brignac is a strong fit for individuals and families who want a single physician they can rely on across all life stages. He treats patients from infancy through senior years, making him a practical choice for households with multiple generations. Patients managing chronic conditions like high blood pressure or high cholesterol benefit from his preventive, whole-body philosophy. Anyone who values direct physician access and same-day availability will find his practice well-suited to their needs.
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Frequently Asked Questions
Dr. Brignac treats a broad range of acute and chronic conditions. On the acute side, he cares for sinus infections, fevers, flu, and injuries including broken bones. For ongoing health issues, he manages chronic conditions such as high blood pressure and high cholesterol. His whole-body approach also encompasses preventive care, women's health, and lifestyle coaching.
Yes, Dr. Brignac treats patients of all ages. His family medicine training covers care from infancy through the senior years, so families can bring patients across multiple generations to the same physician.
Dr. Brignac has practiced medicine in the Baton Rouge area since 1986. He completed his residency at Earl K. Long Hospital that year and has remained in the local community ever since. He joined Family Practice Associates in 1993 and continues to serve Baton Rouge patients today.
Yes, Dr. Brignac holds board certification in Family Practice, which he earned in 1986. He is also a member of both the Louisiana and American Academies of Family Physicians.
Dr. Brignac earned his medical degree from LSU School of Medicine in New Orleans. He then completed his Family Practice residency at Earl K. Long Hospital in Baton Rouge in 1986.
Dr. Brignac takes a whole-body approach to health and wellness. He focuses on getting to know each patient personally and works to prevent health issues before they develop, rather than simply treating problems after they arise. He builds individualized health plans with each patient and prioritizes accessible, ongoing communication.
Yes. Dr. Brignac makes himself available to members by phone, email, or text around the clock. This direct access is a core feature of his concierge practice through SignatureMD.
Appointments with Dr. Brignac average 30 to 45 minutes. Annual physical exams can run up to 90 minutes, giving him the time to conduct a thorough review of each patient's health.
Doctor profile last updated April 10, 2026