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Thank you for contacting us!

Peak Development Associates has closed!

However, your providers are still available for assessment and treatment services.

Patients who need to reach Dr. Anne Marie Turnier, please email:



Patients who need to reach Drs. Carrie Anne Dittner,  Katherine Hutchinson, David FitzGerald, Alissa Wigdor and Jamie Stashko, please use:




Thank you and have a great day! 


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