In order to limit the exposure and transmission of Covid-19, PTI will be exclusively doing tele-psychiatry (virtual) visits. You will still have your appointment, you will just have to do it with our Virtual Psych Network (VPN™). Contact us today to schedule your appointment.
PTI consists of outstanding professionals, guided by our mission and values, who provide integrated services under the same roof using technology and scientific data so treatment and care is streamlined, timely, effective, and convenient.
Psychiatrist, Addictionologist
Michael Prejean is a Board-Certified Psychiatrist. He received his Medical Degree from Louisiana State University in 1971 and completed his...
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Adult and Child Psychiatrist
David Stern, MD is a board-certified psychiatrist providing psychiatric evaluations and medication management for adults, adolescents, and children. He graduated...
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Ph.D., M.P., Neuropsychologists / Medical Psychologist
Dr. Marc Zimmermann has over 30 years’ experience in private practice as a psychologist. He received his Ph.D. from Texas...
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Clinical Psychologist
Dr. Royce D. Butler earned his bachelor’s degree in psychology, with honors, from Xavier University of Louisiana in 2001....
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Naturapathic Doctor, Licensed Addictions Counselor
Dr. Buchmann received his Doctorate in Naturopathy in 2010 with “Highest Honors” from Clayton College of Natural Health, Birmingham,...
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MSN, APRN, PMHNP-BC
Anita L. Gilbert, MSN, APRN, PMHNP-BC is a board-certified Family Psychiatric Mental Health Nurse Practitioner. Her education includes a Bachelor...
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LCSW-BACS
Mendy has worked as a licensed clinical social worker for 18 years and as a master’s level social worker since...
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LPC
Marliska has worked as a counselor for over 4 years, and has extensive experience working with mental illnesses such as...
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LPC
Steven Naquin has over seven years experience of counseling individuals with a variety of diagnoses, including depression, anxiety disorders, bipolar,...
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Licensed Master of Social Work
Isabella Rollo graduated from Louisiana State University’s Master of Social Work program and became a Licensed Master of Social...
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