Chimene Diomi
Psychiatric Nurse Practitioner, DNP, PMH-BC
Verified by Psychology Today Verified by Psychology Today
Let's Connect (240) 875-4020

I am Dr. Chimene Diomi, a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate, evidence-based, and culturally sensitive care. With clinical training from Yale University and a Doctorate from the University of Pennsylvania, I specialize in treating mood, personality, trauma, and addiction disorders. My client-centered approach ensures personalized treatment that empowers individuals to regain control of their mental well-being. I am committed to delivering high-quality, innovative, accessible and holistic care that fosters healing, resilience, and long-term wellness.
I provide psychiatric evaluations, medication management, psychoeducation and health counseling. For those struggling with substance addiction, I offer Medication-Assisted Treatment (MAT) and structured support for sustained recovery. My mission is to remove barriers to mental health care by expanding access to essential services in underserved communities.
Taking the first step toward mental wellness can be challenging, but you don’t have to do it alone. Whether you're facing anxiety, depression, trauma, or addiction, you deserve to feel heard, supported, and empowered on your journey to healing. No matter where you are, there is hope. When you're ready, I’m here to provide compassionate care and guidance.
Call or Email Chimene Diomi now for a free 15 minute consultation - (240) 875-4020
Let's Connect (240) 875-4020

Finances
Payment Methods
American Express, Discover, Mastercard, VisaInsurance
- Aetna
- Amerigroup Community Care
- BlueCross and BlueShield
- CareFirst
- Carelon Behavioral Health
- Cigna and Evernorth
- Jai Medical Systems
- Medicaid
- Medicare
- Medstar Family Choice
- Optum
- Priority Partners
- UnitedHealthcare UHC | UBH
- University of Maryland Health
Chimene Diomi
Psychiatric Nurse Practitioner, DNP, PMH-BC
Check fees and, if listed, ask to verify your insurance coverage. Email or (240) 875-4020
Qualifications
- Verified by Psychology Today License: Maryland / R229598 Chimene Diomi Diomi
- In Practice for 9 years
- Yale University, DNP, Graduated 2017
- License: Virginia 0024191814 / 2024
- License: Washington DC NP200005779 / 2024
Education and Years In Practice
Additional Credentials
Chimene Diomi
Psychiatric Nurse Practitioner, DNP, PMH-BC
Call or Email me for a free 15 minute consultation now - (240) 875-4020
Specialties and Expertise
Expertise
- Addiction
- ADHD
- Alcohol Use
- Anger Management
- Antisocial Personality
- Anxiety
- Bipolar Disorder
- Borderline Personality (BPD)
- Chronic Impulsivity
- Chronic Relapse
- Depression
- Drug Abuse
- Dual Diagnosis
- Emotional Disturbance
- Impulse Control Disorders
- Medication Management
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Personality Disorders
- Psychosis
- Sleep or Insomnia
- Stress
- Substance Use
- Trauma and PTSD
Chimene Diomi
Psychiatric Nurse Practitioner, DNP, PMH-BC
Do these issues align with your needs? Email or (240) 875-4020
Client Focus
Age
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Family ,
Group
I also speak
French ,
Lingala
Age
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Family ,
Group
I also speak
French ,
Lingala
Treatment Approach
Types of Therapy
- Person-Centered
Chimene Diomi
Psychiatric Nurse Practitioner, DNP, PMH-BC
Ask about what different forms of therapy will be like. Email or (240) 875-4020
Location
Primary Location
Change Behavioral Health Services LLC
Gaithersburg, MD 20879
(240) 875-4020Email Me
Additional Location
Frederick, MD 21703
(240) 875-4020Nearby Areas
Chimene Diomi
Psychiatric Nurse Practitioner, DNP, PMH-BC
Call for a free consultation now - (240) 875-4020