True Self Mental
Psychiatric Nurse Practitioner, MSN, RN, PMHNP (he, him)
Verified by Psychology Today Verified by Psychology Today
6 Endorsed
Let's Connect (603) 239-2309

If you are tired of 'filtering' who you are just to feel safe and it’s leaving you too exhausted to keep up with your daily life, you’re not alone.
At True Self Mental Health, I provide affirming psychiatric care and medication management for LGBTQ+ kids, teens, and adults. I believe you shouldn’t have to 'educate' your provider before you can get help for your anxiety.
If you’re ready to see how medication can be a tool to help you feel grounded and more like yourself, click the 'Email Us' button or give me a call. I respond to all inquiries within 24 hours to help you take that first step.
Affirming psychiatric care & medication management for LGBTQ+ folks in MA & NH. Your identity isn’t a symptom—it’s the foundation. I view medication as a tool for freedom, not 'numbing out.' Together, we’ll quiet the noise so you can feel biologically supported and grounded. It’s time you finally felt like your true self again.
You’ve spent enough time explaining who you are to the people supposed to help you. At True Self Mental Health, your identity isn't something we 'work around'—it’s the foundation of your care. We’ll combine my psychiatric expertise with your lived experience to build a toolkit that actually works for your life.
Call or Email True Self Mental Health now for a free 15 minute consultation - (603) 239-2309
Let's Connect (603) 239-2309

Finances
Fees
- Initial Session Fee $350
- Standard Visit $150
Payment Methods
American Express, Discover, Mastercard, VisaInsurance
- Aetna
- Cigna and Evernorth
- Government Employees Health Association (GEHA)
- Health Net
- Managed Health Network (MHN)
- Meritain Health
- Optum
- Oscar Health
- Oxford
- United Medical Resources (UMR)
- UnitedHealthcare UHC | UBH
True Self Mental Health
Psychiatric Nurse Practitioner, MSN, RN, PMHNP
Call or Email us for a free 15 minute consultation now - (603) 239-2309
Qualifications
- Verified by Psychology Today License: New Hampshire / 085018-23 Hallick J Lehmann
- In Practice for 5 years
- Boston College, Master of Science in Nursing, Graduated 2021
- License: Board of Registration in Nursing, Massachusetts RN2347094 / 2025
Psychiatric Nurse Practitioner: Hallick J Lehmann
Education and Years In Practice
Additional Credentials
True Self Mental Health
Psychiatric Nurse Practitioner, MSN, RN, PMHNP
Call or Email us for a free 15 minute consultation now - (603) 239-2309
Specialties and Expertise
Top Specialties
- Medication Management
- LGBTQ+
- Anxiety
Expertise
- ADHD
- Bipolar Disorder
- Bisexual
- Child
- Depression
- Exploring
- Gay
- Lesbian
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Sleep or Insomnia
- Transgender
- Trauma and PTSD
True Self Mental Health
Psychiatric Nurse Practitioner, MSN, RN, PMHNP
Call or Email us for a free 15 minute consultation now - (603) 239-2309
6 Endorsements
Client Focus
Age
Toddler ,
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Age
Toddler ,
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Compassion Focused
- Culturally Sensitive
- Emotionally Focused
- Motivational Interviewing
- Person-Centered
- Strength-Based
- Trauma Focused
True Self Mental Health
Psychiatric Nurse Practitioner, MSN, RN, PMHNP
Call or Email us for a free 15 minute consultation now - (603) 239-2309
Location
Additional Location
Lawrence, MA 01840
(603) 239-2309Nearby Areas
True Self Mental Health
Psychiatric Nurse Practitioner, MSN, RN, PMHNP
Call for a free consultation now - (603) 239-2309