Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
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Dr. Dorothy Chatelier-Orelus

Psychiatric Nurse Practitioner, DNP, PMHNP, FNP

Verified by Psychology Today Verified by Psychology Today
1 Endorsed
Boston, MA 02111
Call Me
Available online only
Boston, MA 02111
Let's Connect (617) 405-8066
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
If you’ve been told your labs are “normal” while your life feels anything but, this message is for you. This is for you if you are someone who feels dismissed, unseen, and confused by a system that minimizes your suffering. You may look fine on paper, yet inside you feel depleted, foggy, anxious, unmotivated, or emotionally numb, a faded version of who you once were. You need real answers, not quick labels, and thoughtful investigation instead of rushed visits or automatic medication fixes. You want to feel like yourself again, to understand why your body and brain changed, and to regain your clarity, energy, and confidence.
I serve people who have been dismissed as “normal” despite feeling unwell—those who’ve lost their energy, focus, or joy and are tired of rushed visits and reflex prescriptions. I take a biology-first approach that evaluates genetics, hormones, metabolism, inflammation, and nutrition to uncover root causes and create evidence-based treatment plans.
If you’ve been told “you’re normal” while feeling exhausted, foggy, or not like yourself, I believe you. Being dismissed is painful and isolating. I look beyond quick labels and pills to understand your biology, your body, and your story. You don’t have to do this alone. If you’re ready for real answers, please reach out.
Take the first step to help. Call or Dr. Dorothy Chatelier-Orelus now - (617) 405-8066

My Practice at a Glance

Available online only

Boston, MA 02111

(617) 405-8066

Weston, MA 02493

My website
Presently, all appointments are offered online. We have late evening and weekend appointments. Call the office to inquire.
I specialize in Bipolar Disorder, Depression and Anxiety 
Initial Session Fee $599, Standard Visit $299  
Individual one-on-one therapy 
Let's Connect (617) 405-8066
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP

My Practice at a Glance

Available online only

Boston, MA 02111

(617) 405-8066

Weston, MA 02493

My website
Presently, all appointments are offered online. We have late evening and weekend appointments. Call the office to inquire.
I specialize in Bipolar Disorder, Depression and Anxiety 
Initial Session Fee $599, Standard Visit $299  
Individual one-on-one therapy 

Finances

Fees

  • Initial Session Fee $599
  • Standard Visit $299
  • Sliding scale: apply if you may be eligible

Payment Methods

American Express, Health Savings Account, Mastercard, Paypal, Venmo, Visa, Zelle
"
Presently, we do not accept insurance, but we offer SPECIAL and affordable rates to our self-pay clients.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066
"
Presently, we do not accept insurance, but we offer SPECIAL and affordable rates to our self-pay clients.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066

Qualifications

  • Verified by Psychology Today License: Massachusetts / RN10005499 Dorothy Chatelier-Orelus
  • Education and Years In Practice

  • Florida Atlantic University, Doctorate in Nursing Practice, Graduated 2017
  • Additional Credentials

  • License: State of Colorado C-RXN.0001016-C-NP / 2021
  • License: State of MN 11101 / 2022
"
I am a dual board-certified FNP-BC and PMHNP-BC providing integrative, root-cause mental health care that blends evidence-based psychiatry with functional and lifestyle medicine while addressing neurobiology, hormones, inflammation, gut health, sleep, stress, and environmental factors.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066
"
I am a dual board-certified FNP-BC and PMHNP-BC providing integrative, root-cause mental health care that blends evidence-based psychiatry with functional and lifestyle medicine while addressing neurobiology, hormones, inflammation, gut health, sleep, stress, and environmental factors.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066

Specialties and Expertise

Top Specialties

  • Bipolar Disorder
  • Depression
  • Anxiety

Expertise

  • ADHD
  • Anger Management
  • Coping Skills
  • Family Conflict
  • Life Transitions
  • Medication Management
  • Men's Issues
  • Mood Disorders
  • Psychosis
  • Relationship Issues
  • School Issues
  • Self Esteem
  • Sleep or Insomnia
  • Spirituality
  • Stress
  • Thinking Disorders
  • Veterans
  • Weight Loss
  • Women's Issues
"
I serve people tired of being dismissed and ready to do the work, not vent forever. You may feel depleted, foggy, or unlike yourself, yet you are determined to understand why and change your trajectory. This is for action-takers who want biology-driven insight and practical tools to rebuild energy again. If you want results and accountability, not pity or excuses, this space is for you.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066
"
I serve people tired of being dismissed and ready to do the work, not vent forever. You may feel depleted, foggy, or unlike yourself, yet you are determined to understand why and change your trajectory. This is for action-takers who want biology-driven insight and practical tools to rebuild energy again. If you want results and accountability, not pity or excuses, this space is for you.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066


Client Focus

Age

Preteen
Teen
Adults

Participants

Individuals

Ethnicity

Black and African American

I also speak

Creole

Religion

Christian

Age

Preteen
Teen
Adults

Participants

Individuals

Ethnicity

Black and African American

I also speak

Creole

Religion

Christian

Treatment Approach

Types of Therapy

  • Christian Counseling
  • Cognitive Behavioral (CBT)
  • Compassion Focused
  • Culturally Sensitive
  • Interpersonal
  • Motivational Interviewing
  • Person-Centered
  • Positive Psychology
  • Strength-Based
"
My therapy style is direct, practical, and results-driven. I use cognitive-behavioral and solution-focused approaches to move you from insight to action, not endless analysis. We acknowledge the past without letting it control you. Words shape emotions, choices, and opportunities. We intentionally shift your self-talk toward clarity, agency, and momentum so you can create real, measurable change.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066
"
My therapy style is direct, practical, and results-driven. I use cognitive-behavioral and solution-focused approaches to move you from insight to action, not endless analysis. We acknowledge the past without letting it control you. Words shape emotions, choices, and opportunities. We intentionally shift your self-talk toward clarity, agency, and momentum so you can create real, measurable change.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
or call with questions - (617) 405-8066

Location

Primary Location

Boston, MA 02111

(617) 405-8066

Additional Location

Weston, MA 02493

(617) 405-8066
"
Presently, all appointments are offered online. We have late evening and weekend appointments. Call the office to inquire.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Take the first step to help. Call now - (617) 405-8066
"
Presently, all appointments are offered online. We have late evening and weekend appointments. Call the office to inquire.
Photo of Dr. Dorothy Chatelier-Orelus, Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Dr. Dorothy Chatelier-Orelus
Psychiatric Nurse Practitioner, DNP, PMHNP, FNP
Take the first step to help. Call now - (617) 405-8066