Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Email Me

(646) 846-1768 Call Me

Email Me

Dr. Olivier van Hauwermeiren

Psychologist, PsyD (he, him)

Verified by Psychology Today Verified by Psychology Today

5 Endorsed

Call Me

Let's Connect (646) 846-1768

Available online only

New York, NY 10016

My website

I work with high-achieving professionals—the "strong ones"—who are succeeding externally but quietly struggling. They usually reach out when white-knuckling through anxiety, OCD, or trauma is no longer working. I don't do passive venting; I use rigorous, evidence-based protocols (ACT, ERP, CPT) to move the needle. My approach is informed by research on performance and stress tolerance, ensuring therapy is as disciplined as your career. I prioritize a genuine, human relationship where you can say what’s never been said out loud. Let’s build real-world momentum. (Bilingual/Eng+Esp; PSYPACT licensed).

I specialize in treating OCD, anxiety, and trauma for high-impact professionals. Using ACT, ERP, and CPT, I offer a structured, evidence-based path forward that goes beyond "coping." We address underlying patterns with the same rigor you apply to your career, moving past feeling stuck toward a life aligned with your actual values.

I know how exhausting it is to be the person who always has the answer. Reaching out when you’re used to being "the strong one" is an act of courage, not a sign of failure. You don't have to have it all figured out before we talk. If you’re ready for a conversation that is as honest as it is helpful, I’m ready to listen.

Call or Email Dr. Olivier van Hauwermeiren now for a free 15 minute consultation - (646) 846-1768

My Practice at a Glance

Available online only

OVH Psychology PLLC

New York, NY 10016

(646) 846-1768

My website

Secure video sessions across NY, WI, & 40 states (PSYPACT). Flexible weekday hours. Specialized care in both English and Spanish.

$250 Per Session, I accept insurance

I see individuals and couples

Let's Connect (646) 846-1768

My Practice at a Glance

Available online only

OVH Psychology PLLC

New York, NY 10016

(646) 846-1768

My website

Secure video sessions across NY, WI, & 40 states (PSYPACT). Flexible weekday hours. Specialized care in both English and Spanish.

$250 Per Session, I accept insurance

I see individuals and couples

Finances

Fees

Individual Sessions $250
Couple Sessions $300

Payment Methods

American Express, Discover, Health Savings Account, Mastercard, Visa

Insurance

Aetna
Anthem
Northwell Direct
Out of Network

I am in-network with Aetna and Northwell Direct. For out-of-network clients, I provide monthly superbills to help you secure reimbursement. Private pay is also welcome for those seeking maximum privacy. Reach out, and I can help you verify your specific coverage and out-of-pocket costs.

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

Qualifications

Verified by Psychology Today Licensed by State of New York / 026872 Olivier van Hauwermeiren

Education and Years In Practice

Attended Nova Southeastern University, PsyD

Licensed PsyD (NY/WI/PSYPACT). Specialized in gold-standard ACT, ERP, and CPT. My experience in hospital settings and research on high-stakes performance ensures a rigorous, evidence-based approach for professionals. Bilingual (English/Spanish) care for individuals and Gottman-trained couples.

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

Specialties and Expertise

Expertise

Anxiety
Career Counseling
Obsessive-Compulsive (OCD)
Relationship Issues
Trauma and PTSD

Anxiety, OCD, PTSD, burnout, and relationship issues. I use gold-standard protocols (ACT, ERP, CPT) with clear milestones. You'll trade 'white-knuckling' for psychological flexibility and momentum. Expect a direct path to a values-aligned life where you are no longer defined by your distress.

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

5 Endorsements

Dr. Megan Lydia DeRiso

Psychologist, Psy.D.

Dr. Olivier is an outstanding clinician whose expertise I trust wholeheartedly. His work in ACT, trauma, men's mental health, and anxiety reflects depth and care. He combines warmth with strong clinical skill, creating a supportive and effective experience

Dr. Zoe Ross-Nash

Psychologist, PsyD, CEDS

Smart, direct, and endlessly dedicated to his clients, Dr. OVH is is fantastic in this work. He is creative and clear. He is a go-to referral for clients with OCD and perfectionism.

Dr. Richard Kojo Miller

Psychological Associate, PsyD

Dr. van Hauwermeiren is a warm clinician who is committed to his client's growth and development. His expertise in anxiety, OCD, PTSD, burnout, and relationship issues is exceptional! I recommend him for anyone seeking a life of freedom and flexibility.

Samantha Soria

Psychologist, PsyD

Dr. Olivier is an exceptional psychologist who creates a safe, supportive environment where clients feel heard and understood. His expertise in treating anxiety and trauma is evident in his compassionate approach and practical, evidence-based strategies.

Dr. Jamie Camphouse

Psychologist, PsyD

I've had the privilege of working alongside Dr. Oli and have consistently been impressed by the way he connects with people. He's an insightful, compassionate clinician whom I would confidently recommend to anyone looking for meaningful, lasting change.

Client Focus

Age

Adults ,

Elders (65+)

Participants

Individuals ,

Couples

I also speak

Spanish

Age

Adults ,

Elders (65+)

Participants

Individuals ,

Couples

I also speak

Spanish

Treatment Approach

Types of Therapy

Acceptance and Commitment (ACT)
Cognitive Behavioral (CBT)
Cognitive Processing (CPT)
Exposure Response Prevention (ERP)
Prolonged Exposure Therapy

ACT, ERP, and CPT. Your experience won't be passive venting. I bring the same rigor you apply to your career, combining human connection with disciplined protocols. We'll set goals and move past 'coping' toward real momentum. You'll have the space to be human while we do work that actually moves the needle.

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768

Dr. Olivier van Hauwermeiren

Psychologist, PsyD

Call or Email me for a free 15 minute consultation now - (646) 846-1768