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De Lia Demetria PhD is a medical clinic in Newfoundland, NJ. Phone: (973) 697-9311.
De Lia Demetria PhD
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De Lia Demetria PhD — 13 Johnson Rd, Newfoundland, NJ 07435, USA

Expert Psychological Care Rooted in Real Science

PhD-level mental health services for adults and families in Newfoundland, NJ and the surrounding Passaic County region.

About Us

Dr. Demetria De Lia brings doctoral-level clinical training to a practice tucked along Johnson Road in Newfoundland, NJ, a quiet corner of the Highlands where clients can step away from the noise of daily life and do genuine therapeutic work. The setting matters here: the rural character of this part of Passaic County creates a natural sense of privacy and calm that many patients say they simply cannot find in a busy suburban office.

Dr. De Lia's approach is grounded in evidence-based methods rather than one-size-fits-all frameworks. Sessions are shaped around what the research actually supports for each specific concern, whether that is cognitive restructuring for anxiety, trauma-focused protocols, or longer-term insight-oriented work for complex life challenges. Patients are treated as whole people, not diagnostic categories.

For residents of Newfoundland, West Milford, Wanaque, and the broader lake-region communities of northern New Jersey, this practice offers the kind of rigorous, doctoral-level clinical care that is often hard to find outside a major metro area without a long commute.

What We Offer

The practice addresses a focused range of psychological concerns so that each area receives genuine depth of expertise rather than surface-level coverage. Core offerings include individual psychotherapy for anxiety and depression, trauma processing, life-transition counseling, and psychological evaluation services. Sessions are structured to be both diagnostically precise and practically useful so that progress is measurable, not just felt.

Dr. De Lia also provides comprehensive psychological assessment, which can be valuable for adults seeking clarity on attention, learning, or mood-related concerns that have gone undiagnosed for years. Assessments include formal testing, clinical interview, and a detailed written report with concrete recommendations.

All services are delivered in a confidential, professionally maintained setting. New patients are encouraged to schedule an initial consultation to discuss fit, goals, and what a realistic course of treatment looks like before committing to ongoing sessions.

Why Choose Us

Doctoral-level training means assessments and treatment plans are built on rigorous clinical science, not general wellness advice.
Located on Johnson Road in Newfoundland, the office offers true privacy and a calm atmosphere that urban practices rarely match.
Specialized in both therapy and formal psychological assessment, covering needs that typically require two separate providers.
A focused caseload allows for genuine continuity of care, with the same clinician from intake through treatment completion.
Serves the underserved lake-region communities of northern NJ, bringing PhD-level expertise closer to home for Passaic County residents.
Evidence-based protocols are matched to each individual diagnosis, so treatment reflects what the research supports for your specific situation.

Frequently Asked Questions

What types of concerns does Dr. De Lia typically treat?

The practice focuses on anxiety disorders, depression, trauma and PTSD, life transitions, and complex mood-related challenges. Psychological assessment for adults is also available for those seeking formal evaluation of attention, learning, or emotional functioning.

What does a PhD psychologist offer that differs from a therapist or counselor?

A licensed psychologist with a PhD has completed doctoral-level training in both psychotherapy and psychological assessment, typically 5 to 7 years beyond a bachelor's degree. This means Dr. De Lia can administer and interpret formal psychological testing in addition to providing therapy, and applies a deeper base of clinical research to treatment decisions.

How do I schedule an initial appointment?

The best first step is to reach out directly to the practice to request a consultation. During that initial contact you can discuss your concerns, ask questions about fit and approach, and get a sense of availability before committing to a full intake session.

Does the practice accept insurance?

Insurance acceptance can vary and is best confirmed directly with the office at the time of inquiry. Many doctoral-level psychologists offer superbill documentation so patients can seek out-of-network reimbursement through their own insurance plans.

Where exactly is the office located, and is it easy to find?

The office is at 13 Johnson Road in Newfoundland, NJ 07435, in the Highlands region of Passaic County. It is accessible from West Milford, Wanaque, and surrounding lake-area communities and offers a private, low-traffic setting.

How long does a typical course of treatment last?

Treatment length depends entirely on the presenting concern and the individual's goals. Some focused issues resolve meaningfully in 8 to 16 sessions; longer-term insight-oriented work may continue for a year or more. Dr. De Lia discusses realistic timelines during the initial consultation so patients can plan accordingly.

Are psychological assessments available without ongoing therapy?

Yes. Formal psychological assessment is available as a standalone service for adults who need a diagnostic evaluation or written report, for example when seeking accommodations, clarifying a long-standing diagnosis, or getting a second clinical opinion. Assessment and therapy can also be combined within the same practice.

71° Cloudy Newfoundland
Sat 87° 61°
Sun 75° 65°
Mon 81° 52°
Tue 78° 61°
Wed 80° 60°
Thu 75° 52°
Fri 81° 54°

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