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Dr. Mas is on Doximity

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  • Office

    172 Slade Ave
    West Seneca, NY 14224
    Phone+1 716-823-3300
    Fax+1 716-823-0757

Education & Training

  • Erie County Medical Center
    Erie County Medical CenterInternship, Transitional Year, 1988 - 1989
  • Universidad Central del Caribe School of Medicine
    Universidad Central del Caribe School of MedicineClass of 1987

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1991 - 2025
  • American Board of Obstetrics and Gynecology Obstetrics & Gynecology

Awards, Honors, & Recognition

  • Fellow (FACOG) American Congress of Obstetricians and Gynecologists

Professional Memberships