Reviews for Barrett & Geiss Dermatology

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  • December 2025

    I’ve been a patient of Dr. Duffy’s for over 15 years and highly recommend him. He’s always patient and kind about my skin cancer treatment. The staff are very friendly and caring too!

  • June 2025

    Arrived early to fill out new patient paperwork then grabbed a magazine and sat down. Hardly got to page three and they called me in. The doctor (Amanda) was great. Got checked out was out of there in about 30 minutes. Very nice!

  • May 2025

    Dr Duffy is an extremely knowledgeable, caring, helpful and thorough doctor. He is so understanding, patient and answers your questions. We are so blessed and thankful to have him as our dermatologist. His office staff is so polite and helpful when calling in for an appointment or to ask a question . Dr Duffy and his staff are the best!!!

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    Barrett & Geiss Dermatology

    2000 Newark Granville Rd # 202, Granville

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