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About NYSAASC

The New York State Association of Ambulatory Surgery Centers, Inc. (NYSAASC) is a not-for-profit organization representing the Article 28 licensed free-standing surgery centers in New York State. Our purpose is to be the leading organization influencing excellence in ambulatory surgical care in New York State through the active leadership role of our members. NYSAASC serves as the voice for New York ‘s freestanding ambulatory surgery centers. Our members are dedicated to the provision of high quality, cost-effective care sensitive to our patients' and physicians' needs.

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NYSAASC’s mission is to provide appropriate educational programs promoting safety and efficiency in ambulatory surgery, influence state legislation and regulations which impacts ambulatory surgical care; collaborate with other organizations on local and national issues of concern to our industry; and, to provide members professional growth opportunities by expanding communication within the ambulatory surgery profession.

Our Mission

Influencing Excellence in Ambulatory Surgical Care

NYSAASC’s mission is to provide appropriate educational programs promoting safety and efficiency in ambulatory surgery, influence state legislation and regulations which impacts ambulatory surgical care; collaborate with other organizations on local and national issues of concern to our industry; and, to provide members professional growth opportunities by expanding communication within the ambulatory surgery profession.

Board Of Directors

Meet Our Board

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Jeffrey Flynn, CASC

Administrator / Chief Operating Officer
Gramercy Healthcare
New York, NY

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NYSAASC President

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Jon Van Valkenburg, CASC

Executive Director
Upstate Orthopedics Ambulatory Surgery Center
East Syracuse, NY

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NYSAASC Past President
ASCA Board Member

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Elisa Auguste, CASC

Administrator
Precision Care Surgery Center
E. Setauket, NY

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NYSAASC Vice President
Chair, Program Committee

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Helen Lowenwirth, MBA, CASC

Administrator
East Side Endoscopy
New York, NY

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NYSAASC Treasurer

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Kristen Jackson BSN, RN, CAIP

Administrator
Buffalo Ambulatory Surgery Center
Cheektowaga, NY

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NYSAASC Secretary

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John Goehle, MBA, CASC, CPA

Chief Operating Officer
Ambulatory Healthcare Strategies, LLC
Rochester, NY

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Founding Member
NYSAASC Past President
Chair, Education Committee

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Gabriel Figueroa, CASC

Administrator & COO
Manhattan Reproductive Surgery Center
New York, NY

COO, Empire Center for Special Surgery, Staten Island, NY

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Chair, Veteran Outreach Committee

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Kathleen Hickman, RN, BSN, MS, CASC

Administrator 
Dutchess Ambulatory Surgical Center
Poughkeepsie, NY

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Chair, Membership Committee

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Steven Housberg, MHA, CASC

Administrator
Advanced Endoscopy Center
Bronx, NY

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Chair, Quality Committee

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Rowena Ferguson RN, BSN

Administrator
Specialty Surgery Center of CNY
Liverpool, NY​

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Giovanna Guerci

CCO/Principal

National Surgical Partners, LLC

Westbury, New York

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Emilie Calixte, RN, CASC

Administrator & Director of Nursing
The Center for Advanced  Spine and Joint Surgery
Hauppauge, NY

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JoAnn M. Vecchio, CASC

Administrator & COO
ASC of Western New York
Amherst, NY

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Juliana de Campos

Administrator

Liberty Endoscopy
New York, NY

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Lisa Wickens-Alteri

President & CEO

Capital Health Consulting

Albany, NY

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NYSAASC Executive Director

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Joanne DeAngelis

Regional Vice President of Operations
SCA Health
Garden City, NY

 

© 2025 by New York State Association of Ambulatory Surgery Centers. Hub. Powered and secured by Wix 

Phone: 518-724-2480

Mail:     New York State Association of Ambulatory Surgery Centers

                 c/o Capital Health Consulting

                 54 State Street, Suite 803

                 Albany, NY 12207

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