David W. McGalliard, PhD

Everyone deserves happiness.

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David W. McGalliard Ph.D

Licensed Psychologist
License Number: PS-005539-L
Authorized to Practice Interjurisdictional Telepsychology

Everyone deserves happiness.

My name is Dr. Dave McGalliard. I am a Licensed Psychologist.

I have thirty-five-plus years of experience helping adults from various genders, backgrounds, cultures, and experiences. While I specialize in insomnia, I treat a number of conditions including anxiety, depression, PTSD, IBS, and chronic pain. My treatment style is educative and emphasizes a collaborative process between myself and the patient. I view us as equals but with complementary roles.


It's a privilege to work with patients. I love the work that I do.

We can meet in person at my Newtown office or remotely via my telehealth system.

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Overcome Insomnia


Do you have trouble falling asleep because your mind won't shut off? Has your bed, rather than being a refuge, become a battleground?

I got into treating insomnia many years ago when I realized that insomnia is not only a symptom of things like depression and anxiety but it is also a cause.

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Office Location



My office is easily accessible via public transportation and wheelchair accessible.

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I'm here to help!

Every new beginning starts with a single step.

Most insurance accepted.

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