Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Marc Grusensky xhas an overall rating of 3.6.


Dr. Marc Grusensky, MD is a Doctor primarily located in Commack, NY. He has 45 years of experience. His specialties include Psychiatry and Neurology. He speaks English.


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Locations & Directions

Marc Harris Grusensky MD

2171 Jericho Tpke
Commack, NY 11725

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