We've got the opinions of real people like you who bought the services and products of Marc L. Zimmermann, PHD (Psychologist) around Louisiana area.
As of day the firm is without reviews, which doesn't have to be bad by itself.
You know that we do not usually stop to set reviews when they are positive and we usually do it only if we've had a problem or issue...
This Psychologist is included in the category of Family counselor.