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Physician Leadership

Allied Physicians Group is comprised of exceptional physicians and clinicians throughout New York, led by industry experts and a dedicated physician leadership team. Learn more about our leadership team members, physicians, and our commitment to exceptional healthcare for your entire family.

Executive Leadership

  • Kerry Fierstein headshot

    Kerry Frommer Fierstein, MD, CEO

    Chief Executive Officer, Adjuvant.Health & Allied Physicians Group

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  • Valerie Mayer

    Chief Financial Officer

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  • Leslie Baker headshot

    Leslie Baker

    Chief Operating Officer & Chief Experience Officer

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  • Kevin Edwards

    Sr. Vice President of Business Development

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  • Ricardo Santiago

    Chief Information Officer

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  • Jessica Drouin

    Vice President of Human Resources

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  • Brianne Chidichimo

    Vice President of Marketing

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Physician Leadership

  • Jennifer Shaer

    Jennifer Shaer, MD

    Chief Wellness Officer, Allied Physicians Group

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  • Brad Fell headshot

    Brad Fell, MD

    Compliance & Privacy Officer, Allied Physicians Group

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  • Gary Mirkin headshot

    Gary Mirkin, MD

    President, Allied Physicians Group & Board Member, Adjuvant.Health

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  • Claire Cohen headshot

    Claire Cohen, MD

    Treasurer, Allied Physicians Group & Board Member, Adjuvant.Health

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  • Eric Levene headshot

    Eric Levene, MD

    Marketing Committee Chair, Allied Physicians Group

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  • Salvatore Caravella headshot

    Salvatore Caravella, MD

    Chief Quality Officer, Allied Physicians Group

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  • Scott Svitek headshot

    Scott Svitek, MD

    Safety Officer, Human Resources Committee Chair, Rise Committee, Credentialing Committee Allied Physicians Group

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  • Stewart Samuel headshot

    Stewart Samuel, MD

    IT Steering Committee Chair, Allied Physicians Group

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  • Marc Lashley headshot

    Marc Lashley, MD

    Physician Leader, Allied Physicians Group

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  • List Visentin headshot

    Lisa Visentin, MD

    Billing and Coding Chair

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  • Raphael Strauss headshot

    Raphael Strauss, MD, F.A.A.P., F.A.A.A.A.I

    Physician Leader, Allied Physicians Group

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  • Anthony Battista headshot

    Anthony Battista, MD, FAAP

    Secretary of the Board, Allied Physicians Group

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