Diane
Psychologist, PhD (she, her)
Verified by Psychology Today Verified by Psychology Today
1 Endorsed
Let's Connect (202) 759-3410

Available both in-person and online
1350 Connecticut Avenue, NW Suite 605 Washington, DC 20036
Do intrusive thoughts get stuck in your mind and feel impossible to shake? Thoughts like, “What if I have cancer?”, “What if I don’t actually love my spouse?”, or "What if I hit someone with my car and didn't notice?" These thoughts can feel so threatening that you may end up spending hours googling symptoms, checking things repeatedly, replaying conversations, or seeking reassurance, but the relief never lasts. It can be exhausting, confusing, and scary to live this way. You’re not alone, and effective treatment is available.
I specialize in treating OCD using Exposure and Response Prevention (ERP), the gold-standard treatment for OCD. I work with many forms of OCD, including relationship OCD, contamination OCD, harm OCD, and health OCD. ERP helps retrain your brain so that intrusive thoughts become less frightening and less controlling over time.
Clients often feel relieved to finally talk openly about thoughts they've never shared with anyone. I would describe my therapy style as warm, collaborative, active, and nonjudgmental. I also believe humor can be a powerful part of recovery. If this sounds like a good fit for you, feel free to reach out for a free consultation!
Call or Email Diane Lameira now for a free 15 minute consultation - (202) 759-3410
Let's Connect (202) 759-3410

Finances
Fees
- Individual Sessions $250
- Sliding scale: apply if you may be eligible
Insurance
- Out of Network
Diane Lameira
Psychologist, PhD
Call or Email me for a free 15 minute consultation now - (202) 759-3410
Qualifications
- Verified by Psychology Today Licensed by State of District of Columbia / PSY200001510 Diane Lameira
- Attended George Mason University, Psychology, Graduated 2021
Education and Years In Practice
Diane Lameira
Psychologist, PhD
Call or Email me for a free 15 minute consultation now - (202) 759-3410
Specialties and Expertise
Top Specialties
- Obsessive-Compulsive (OCD)
- Anxiety
- Sleep or Insomnia
Expertise
- ADHD
- Chronic Illness
- Chronic Pain
- Coping Skills
- Depression
- LGBTQ+
- Life Transitions
- Self Esteem
- Stress
- Transgender
Diane Lameira
Psychologist, PhD
Call or Email me for a free 15 minute consultation now - (202) 759-3410
Client Focus
Age
Adults
Participants
Individuals
Age
Adults
Participants
Individuals
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Cognitive Behavioral (CBT)
- Compassion Focused
- Exposure Response Prevention (ERP)
- Motivational Interviewing
- Schema Therapy
- Strength-Based
Diane Lameira
Psychologist, PhD
Call or Email me for a free 15 minute consultation now - (202) 759-3410
Location
Primary Location
Lameira Cognitive Behavioral Therapy PLLC
1350 Connecticut Avenue, NW
Suite 605
Washington, DC 20036
(202) 759-3410Email Me