Baton Rouge, LA - Dr. Philip Royce Avet, Jr., passed away peacefully on March 21, 2026, in Baton Rouge, Louisiana, surrounded by his loving wife and children. Born and raised in Houma, Louisiana, Philip attended Terrebonne High School before pursuing higher education at Louisiana State University, where he earned both a Bachelor of Science and a Master of Science degree. He subsequently obtained his Doctor of Medicine degree from LSU Medical School and specialized in Pathology, dedicating much of his career to teaching and practicing in this field.

Dr. Avet served with distinction at several institutions, including Charity Hospital in New Orleans, Lafayette Charity Hospital—where he eventually retired—and Terrebonne General Hospital. Throughout his professional life, he exemplified commitment to medicine and education.

A devoted husband and father, Philip was known for his unwavering dedication to his family. His generosity extended beyond his immediate family, most notably demonstrated by his selfless act of donating a kidney to his sister, Marie.

Philip's passion for science, learning, and teaching was a hallmark of his life. He fostered an environment of curiosity for his children from an early age, often involving them in hands-on experiences such as examining specimens under a microscope and exploring nature during walk

He is survived by his wife of 61 years, Marilyn Lykins Avet; daughters, Suzanne Hahn (Michael) and Holly Douet (Marc); son, Dr. Patrick Philip Avet (Devry); sister, Margaret Landry (Jimmy); and grandchildren, Philip Hahn (Alex), Sarah Hulgan (Daniel), Rebecca Hahn, Dylan Avet, and Charles Avet.

Relatives and friends are invited to attend a memorial service at Resthaven Funeral Home, 11817 in Baton Rouge, on Saturday, April 18, 2026, at 2:30 p.m.

Family and friends may sign the online guestbook at www.resthavenbatonrouge.com.