Practitioner record · Checked 9 Oct 2026
Mary Hartenstein has been in practice 5 years and is licensed in Louisiana. Mary lists stress, Anxiety, addictions and family conflicts among 33 subjects on the BetterHelp roster.
Everything below is either quoted from Mary's own BetterHelp listing, taken from public licensing records, or written by Maker Therapy and labelled as such. Nothing here is an availability promise, a review, or a rating.
01 · Who Mary works with
Mary lists 11 specialisms and 22 further focus areas. Specialisms are the subjects Mary chose to list first, which is the closest a listing gets to “this is my actual practice”.
02 · In Mary's own words
Reproduced in full and unedited - not summarised, not tightened, not rewritten in a house voice.
I am licensed in Louisiana with 5 years of professional work experience. I have experience in helping clients with coping with addictions, trauma and abuse, relationship issues, communication issues, and general life adjustments. I believe that you are the expert of your story and that you have many strengths that will assist you in overcoming things that challenge you. It takes courage to seek out a more fulfilling and happier life and to take the first steps towards a change. I am here to support & empower you in that journey.
Mary Hartenstein, on the BetterHelp listing · read 9 Oct 2026
03 · How Mary works
These are the clinical methods Mary lists. The descriptions are Maker Therapy's, not Mary's - a general explanation of what each method is, so the list means something before you have spoken to anybody. They are not a claim about how Mary runs a session.
04 · What happens next
Mary practises through BetterHelp, so the route in is BetterHelp's. This is that sequence, written by Maker Therapy from the platform's published process - not a description of Mary's own practice, and not a promise about how quickly anything happens.
BetterHelp opens with a set of questions about what you are dealing with, what you want from therapy, and any preferences on the therapist. You are not booking Mary at this point.
BetterHelp matches algorithmically by default, so asking for Mary is a step you have to take. There is a field for requesting a specific therapist during sign-up, and you can switch afterwards from your account. Starting from a link on this page does not by itself assign you to Mary.
You will be offered somebody else rather than put on a waitlist. Worth knowing, because it is easy to assume a match is the person you asked for.
A first session is typically history and orientation: what brought you, what has been tried, what you want to be different. It is also where the questions in the next section belong.
Changing therapist on BetterHelp does not need a reason. A first session that does not click is common and is not a verdict on therapy. That option existing is the main practical difference between a platform and a private practice.
05 · Practical details
06 · Provenance
Mary's name, credential, state, subjects, approaches and biography are read from BetterHelp's therapist roster, which Maker Therapy re-reads once a day; this page reflects the reading taken on 9 Oct 2026. The licence number and NPI are cross-checked against public registers.
The plain-English method descriptions, the first-session walkthrough and the questions are written by Maker Therapy and labelled as such wherever they appear.
Maker Therapy is not BetterHelp, does not take bookings, and has not met Mary. There are no reviews or ratings on this page because we have no way to verify one. If you start therapy through a link here, we may be paid a commission - it does not change your price and it does not affect who appears here or in what order.
Something on this page wrong or out of date? Report it and it will be checked against the source.
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