Dr. Merlina Constantine
Psychiatric Nurse Practitioner, DNP, PMHNP, BC
Verified by Psychology Today Verified by Psychology Today
Let's Connect (410) 339-8922

My ideal clients are individuals who are seeking a safe, compassionate space to understand their emotions, navigate life transitions, or address mental health challenges that are affecting their daily well‑being. Many come to me feeling overwhelmed, anxious, depressed, or disconnected from themselves or others. Others are managing trauma, stress, relationship concerns, or the cumulative impact of life experiences that have left them feeling stuck or uncertain about their next steps.
People are often drawn to my practice because they want a provider who listens deeply, respects their lived experience, and partners with them.
As a Psychiatric Mental Health Nurse Practitioner, I specialize in providing compassionate, evidence‑based support for individuals navigating emotional, psychological, and behavioral challenges. My approach blends clinical expertise with a deep commitment to cultural humility, safety, and whole‑person care. I focus on creating a space where clients feel safe
Thank you for taking the time to learn more about the support I offer. I know that reaching out especially when you’re carrying stress, uncertainty, or emotional weight,can feel like a big step. You deserve a space where your experiences are honored, your voice matters, and your story is met with compassion rather than judgment.
Call or Email Dr. Merlina Constantine now for a free 15 minute consultation - (410) 339-8922
Let's Connect (410) 339-8922

Finances
Fees
- Initial Session Fee $100
- Standard Visit $60
Payment Methods
Discover, Venmo, Visa, ZelleInsurance
- 1199SEIU
- Aetna
- Anthem
- Blue Cross
- CareFirst
- First Health
- Johns Hopkins
- Optum
- Oxford
Dr. Merlina Constantine
Psychiatric Nurse Practitioner, DNP, PMHNP, BC
Call or Email me for a free 15 minute consultation now - (410) 339-8922
Qualifications
- Verified by Psychology Today License: Maryland / R254853 Merlina Constantine
- In Practice for 1 year
- Walden University , DNP, Graduated 2026
- Membership with NEI, ANA
Education and Years In Practice
Additional Credentials
Dr. Merlina Constantine
Psychiatric Nurse Practitioner, DNP, PMHNP, BC
Call or Email me for a free 15 minute consultation now - (410) 339-8922
Specialties and Expertise
Expertise
- Addiction
- ADHD
- Anxiety
- Behavioral Issues
- Bipolar Disorder
- Cancer
- Medication Management
- Stress
Dr. Merlina Constantine
Psychiatric Nurse Practitioner, DNP, PMHNP, BC
Call or Email me for a free 15 minute consultation now - (410) 339-8922
Client Focus
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Group
Communities
Aviation Professionals ,
Bisexual Allied ,
HIV / AIDS Allied ,
Lesbian Allied
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Group
Communities
Aviation Professionals ,
Bisexual Allied ,
HIV / AIDS Allied ,
Lesbian Allied
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Dialectical Behavior (DBT)
Dr. Merlina Constantine
Psychiatric Nurse Practitioner, DNP, PMHNP, BC
Call or Email me for a free 15 minute consultation now - (410) 339-8922
Location
Nearby Areas
Dr. Merlina Constantine
Psychiatric Nurse Practitioner, DNP, PMHNP, BC
Call for a free consultation now - (410) 339-8922