Kelly SItek - Practice & Clincal Manager
Kelly oversees daily clinic operations, patient flow, staffing coordination, and clinical support services across multiple locations. She ensures that patient care is delivered efficiently and that providers have the resources they need to practice safely and effectively. Kelly plays a central role in scheduling, problem-solving, and communications between departments, supporting a high standard of patient experience and operational continuity throughout the practice.
Questions or concerns, please call our administration office AIANE Northampton.
Ed Authier - Financial Billing & Information technology manager
Ed oversees revenue cycle operations, payer contracting, IT infrastructure, data integrity and financial reporting that supports informed decision-making across the organization. He plays a key role in maintaining system efficiency, billing accuracy, and compliance with evolving healthcare standards. Ed’s technical expertise and financial discipline support AIANE’s mission of delivering accessible, high-quality allergy and immunology care throughout Western Massachusetts and the Pioneer Valley.
Questions or concerns, please call our administration office AIANE Northampton.
Tiffany Bayuk - Executive director
Tiffany oversees the business and operational side of the medical practice - including HR, staffing, policy, compliance, finance coordination, recruiting, brand/communications, provider onboarding and strategic expansion - ensuring that the clinical team can focus on patient care while the organization runs efficiently and grows.
Questions or concerns, please call our administration office AIANE Northampton.