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About Erin McCarthy Shaw

Erin McCarthy Shaw, provider of neurodiversity-affirming assessments for ADHD, autism, dyslexia, and giftedness.

A Whole-Person Approach to Understanding Neurodivergence

 

My practice is grounded in evidence-based, developmentally informed frameworks that bridge neuroscience, psychology, and psychiatry. I have advanced training that allows me to integrate multidisciplinary data—including cognitive testing, behavioral observations, medical findings, and contextual factors—into a cohesive understanding of each individual. When appropriate, I can also order and interpret laboratory studies to rule out medical contributors to emotional, behavioral, or cognitive concerns, as well as pharmacogenetic testing to clarify how genetic factors may influence medication response.



I am a registered provider for both GeneSight® and Genomind®, two of the leading pharmacogenetic testing platforms used in psychiatric and neurodevelopmental care.

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My evaluations are neuroaffirming and strengths-based. Rather than focusing on what’s “missing” or “broken,” they identify the unique cognitive and emotional patterns that explain how you or your child learns, feels, and engages with the world—paired with practical, evidence-supported recommendations to promote growth and wellbeing.

Because comprehensive care extends beyond testing, I also help coordinate next steps by connecting you with trusted specialists, including therapists, executive function coaches, occupational and speech-language pathologists, tutors, educational advocates, and admissions or college counselors—ensuring that your plan is both personalized and grounded in best practice.

My Background and Training

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Education and Training

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  • Clinical Neurosciences Division, VA Connecticut Healthcare System & Yale School of Medicine

  • Yale-New Haven Hospital

  • Yale Child Study Center

  • Yale University School of Nursing - Master of Science in Nursing, Advanced Practice Psychiatric Nursing

  • University at Buffalo, the State University of New York - Bachelor of Arts in Psychology

  • Royal Conservatoire of Scotland - Bachelor of Arts in Scottish Music (Piping)

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Academic Appointments and Teaching

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  • Assistant Clinical Professor, Yale School of Nursing (2026)

  • Guest Lecturer, Yale School of Nursing (2024–2026)

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APRN Licenses

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  • New York (402324)

  • Connecticut (5414)

  • Vermont (101.0136434TELE – telehealth only)

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Memberships

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  • American Psychiatric Nurses Association

  • Supporting the Emotional Needs of the Gifted

Erin McCarthy Shaw, Nurse Practitioner in Psychiatry, PLLC

205 Main Street, 1st Floor
Westport, CT 06880

Phone: 203-349-9605

​Fax: 203-533-0766

49 Locust Ave #104
New Canaan, CT 06840

Hours of Operation

Monday - Thursday
8AM-5PM

Erin is a certified provider of neurodiversity-affirming assessments for ADHD, autism, dyslexia, and giftedness.

Erin McCarthy Shaw provides comprehensive neuropsychiatric and educational assessments for children, teens, and adults, including ADHD testing, autism evaluations, giftedness testing, and twice-exceptional (2e) evaluations. These reports are designed to support IEPs, 504 Plans, college disability services, and workplace accommodations.

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In-person assessments with testing are available in Westport, CT, New Canaan, CT, and surrounding communities, including Fairfield, Greenwich, Darien, Norwalk, Stamford, and throughout Westchester County—serving Scarsdale, Rye, Bronxville, Larchmont, Harrison, Purchase, Mamaroneck, Pelham Manor, Eastchester, Edgemont, Armonk, Bedford, Pound Ridge, Katonah, Chappaqua, and Briarcliff Manor.

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Virtual assessments with testing are available throughout Connecticut and New York, and on a limited basis in Vermont — including the communities of Shelburne, Charlotte, South Burlington, Williston, Essex, Norwich, Dorset, Manchester, Woodstock, Stowe, and Middlebury.

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Cogmed Working Memory Training is currently offered in Connecticut, New York, and Vermont. National availability is coming soon — please check back for updates.

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