

Olivier Djoumessi
PMHNP-BC
Licensed in the state of NH, CT, AZ, FL, IA, ID, MD, NM, NV, OR, TX, WA, CA, CO and MT
Insurance accepted
Aetna
Humana
Medicare
Cigna
and 16 more

Accepts new patients
Meet Olivier Djoumessi
Board-certified Psychiatric Mental Health Nurse Practitioner with years of healthcare expertise in Mood disorders, PTSD, ADHD, and Addiction.
Welcome! I'm Olivier Djoumessi, your dedicated, compassionate, patient-focused, board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) with the American Nurses Credentialing Center (ANCC). With a heart for healing and a commitment to your mental health, I bring compassion, expertise, and evidence-based care to every consultation. My focus is to empower you to overcome personal challenges and achieve balanced mental well-being through a flexible, comprehensive, integrative, and holistic approach.
My practice is patient-centered around thorough psychiatric evaluations and personalized treatment plans tailored to manage children (6 to 10), preteens, teens, adults, elders (65+), and veterans presenting with psychiatric conditions (depression, anxiety, bipolar disorder, ADHD, PTSD, OCD, eating disorders, mood disorders, psychotic disorders, schizophrenia) and addiction (opioids and alcohol). I have demonstrated my proficiency by implementing cognitive-behavioral therapy (CBT) and medication management. Through my empathetic approach, I create a safe and supportive environment for patients to address their concerns and develop effective coping strategies.
Education is critical to my approach. My journey in healthcare began with a solid foundation in nursing from the University of Texas Arlington with a Bachelor of Science in Nursing, followed by a Master of Science in Nursing specializing in Psychiatry from Walden University. I'm a member of the American Nurses Association (ANA).
My practice is about managing symptoms and nurturing resilience so that you can lead a fulfilling life. Utilizing a holistic approach, I combine therapy, medication management, and lifestyle modifications to support patients on their journey to recovery.
Your mental health is my priority. Let's work together to create a path towards resilience and well-being.
My practice is patient-centered around thorough psychiatric evaluations and personalized treatment plans tailored to manage children (6 to 10), preteens, teens, adults, elders (65+), and veterans presenting with psychiatric conditions (depression, anxiety, bipolar disorder, ADHD, PTSD, OCD, eating disorders, mood disorders, psychotic disorders, schizophrenia) and addiction (opioids and alcohol). I have demonstrated my proficiency by implementing cognitive-behavioral therapy (CBT) and medication management. Through my empathetic approach, I create a safe and supportive environment for patients to address their concerns and develop effective coping strategies.
Education is critical to my approach. My journey in healthcare began with a solid foundation in nursing from the University of Texas Arlington with a Bachelor of Science in Nursing, followed by a Master of Science in Nursing specializing in Psychiatry from Walden University. I'm a member of the American Nurses Association (ANA).
My practice is about managing symptoms and nurturing resilience so that you can lead a fulfilling life. Utilizing a holistic approach, I combine therapy, medication management, and lifestyle modifications to support patients on their journey to recovery.
Your mental health is my priority. Let's work together to create a path towards resilience and well-being.

Accepts new patients
Show all
My philosophy
I am dedicated to providing excellent care to my patients and pride myself in listening to each patient's needs. I look at each person as a whole and not as their symptoms. I enjoy using many treatment tools, in my plan of care, in order to get the best possible outcome. I look forward to treating you and answering any questions you may have.
My treatment approaches
• Cognitive Behavioral Therapy (CBT)
• Emotionally Focused
• Humanistic
• Mindfulness-Based (MBCT)
• Trauma-Focused
• Person-Focused
• Medication Management
• Nutrition Management
I specialize in treating individuals with:
Mental Health
Adult Psychiatry
Psychiatry
Psychotherapy
Addiction Medicine
Behavioral Medicine
Holistic Medicine
I provide professional care to people with the following conditions:
Depression
Anxiety
Bipolar disorders
Schizophrenia
PTSD
ADHD
Services & Pricing
Transparent pricing for quality care
Choose the right type of service based on your needs and budget without compromising on the quality of care you receive.
Initial Visit
An initial visit with a provider involves a medical history review, an assessment of your specific symptoms and concerns, and possible diagnostic tests to evaluate a patient's health, identify issues, and develop and discuss treatment options.
WHAT’S INCLUDED
60 mins session
Video or in-person visits
$200 /visit
Rates shown are out-of-pocket costs. With eligible insurance, you may pay less than the listed rate. Please check with your insurance provider for an estimate.
Follow-up Visit
A follow-up visit with a provider involves checking the progress of the patient's treatment plan, assessing any new symptoms or concerns, and adjusting the treatment plan as needed to ensure optimal health outcomes.
WHAT’S INCLUDED
15 mins session
Video or in-person visits
$85 /visit
Rates shown are out-of-pocket costs. With eligible insurance, you may pay less than the listed rate. Please check with your insurance provider for an estimate.
Prescription service
A prescription service appointment with a provider typically involves a brief review of his/her existing patient's medical history, confirming the need for the prescription service, and issuing a new prescription. It may also involve evaluating any side effects or concerns related to the medication and ensuring that the treatment plan is still appropriate for the patient's needs.
WHAT’S INCLUDED
0 mins session
Video visits only
$30 /visit
Rates shown are out-of-pocket costs. With eligible insurance, you may pay less than the listed rate. Please check with your insurance provider for an estimate.
Experiences
My education and work experiences
Work

Geode Health
PMHNP-BC • Nurse Practitioner - Contract
May 2023 - Mar 2024
• Provides clinical assessments for patients seeking mental health care including diagnostic assessments, psychiatric workups, and treatment planning including medication management.
• Works with individuals who are struggling with mental health issues such as depression, anxiety, ADHD, trauma, and addiction.
• Medication management in addiction medicine and psychiatry.
• Medication Assisted Treatment for addiction.
• Uses telehealth platform for intake and follow-up.View all

Symbios Integrative Health LLC
PMHNP-BC • Nurse Practitioner - Contract
Jul 2020 - May 2023
• Performs a complete psychiatric evaluation on veterans.
• Diagnoses veterans’ conditions (PTSD, ADHD, Depression, Anxiety, Bipolar).
• Medication management follow-up.View all

Parkland Hospital
RN • PRN Psychiatric CSO - Per-Diem
Feb 2016 - Present
• In office and telehealth psychiatric assessments for patients seeking mental health care.
• Medication management follow-up.
• Medication Assisted Treatment for addiction.View all
Show all work experiences
Education
University of Texas Arlington
Bachelor of Nursing - Nursing
Jan 2013 - Apr 2015
Walden University
Master of Nursing - Psychiatric Mental Health Nurse Practitioner
Feb 2017 - Oct 2019
Get the support you need with a personalized treatment plan and flexible scheduling online or in person.
Ratings & Reviews
Here is what my patients said about me
98%
of patients said
“I feel better now after the treatment“
83%
of patients said
“I was treated with good care and respect“
93%
of patients said
“I understood the treatment plan“
Appointment types
I accept both in-person and video visits
In-person visit
Video visit
Areas I serve
Visit me at:
By invitation only
602 Strada Circle, Suite 119, Mansfield, TX 76063
Get direction

How to prepare for video visits and what to expect?
For a video visit, you will need a computer or smartphone equipped with a camera and microphone. Prior to your appointment, please use the link provided in your confirmation email to ensure that your device is compatible with the video visit. If you're using an iPhone, it's recommended that you access the visit through the Safari browser for optimal performance.