Dr. Tricia Lemelle, MD, is a board-certified psychiatrist providing expert mental health care for children, adolescents, and adults. She treats depression, anxiety, OCD, PTSD, bipolar disorder, ADHD, and other mood and behavioral disorders using an evidence-based, person-centered approach.

At Serenity, Dr. Lemelle fosters a supportive environment where patients feel heard and understood. She conducts thorough biopsychosocial assessments and combines lifestyle changes, medication management, and therapeutic interventions to create personalized treatment plans that support long-term wellness.

Dr. Lemelle earned her medical degree from the University of Medicine and Health Sciences and completed her psychiatry residency at Virginia Tech Carilion. She then finished a Child and Adolescent Psychiatry Fellowship at Georgetown University, serving as chief fellow. She gained broad clinical experience as an attending psychiatrist at LSU School of Medicine and was recognized for excellence in teaching and training residents.

Originally from New Orleans, Dr. Lemelle is passionate about cooking and exploring new restaurants. Outside of work, she enjoys staying active outdoors, playing tennis, watching football, reading, and spending quality time with family and friends.

Begin your journey to better mental health—schedule an appointment with Dr. Lemelle today at Serenity Mental Health Centers in Alpharetta, GA.