Surgery Residency

NewYork-Presbyterian Queens

Surgery Residency

Surgical Physician Assistants at NYP-Queens

Welcome to the Department of Surgery at NYP Queens, where Physician Assistants (PAs) are integral to our commitment to delivering exceptional healthcare with continuity and compassion.

Established in 1979, our PA program at NYP Queens has been a cornerstone in the evolution of modern surgical care. With over four decades of experience, our Department of Surgery proudly champions the pivotal role of PAs in bridging clinical encounters and ensuring a seamless continuum of care.

Our PAs are not only graduates of accredited Physician Assistant Programs but also hold current NCCPA Certification, bringing a wealth of specialized credentials in life support and trauma care. Their dedication and professional competence reflect our unwavering standards in patient-centered care.

Beyond their clinical expertise, our PAs serve as educators and mentors, shaping the next generation of surgical leaders through their guidance and clinical acumen. Across diverse specialties from ENT to Neurosurgery, our specialized PAs drive innovation and excellence, enhancing patient outcomes through collaborative care practices.

At NYP Queens, our PAs are steadfast advocates for patient safety and quality improvement, adhering to the highest standards of practice in every facet of patient care. Their contributions are widely recognized and appreciated by patients, families, and colleagues alike, underscoring their invaluable role in our surgical team.

Join us at NYP Queens as we continue to push the boundaries of surgical excellence, guided by a shared commitment to innovation, compassion, and the highest standards of patient care.

Chief Physician Assistant


Ronald D Combs, MMSc., PA-C, FCCM

Ronald D Combs, MMSc., PA-C, FCCM

Chief Physican Assistant Surgery/Associate Director SICU

Hometown: Roslyn Heights, New York 
Education: Alderson Broaddus University Philippi, West Virginia 1979 
Specialty Division: Surgical Critical Care

General Surgery PA'S


Sherry Balkissoon

Sherry Balkissoon     

Surgical Physician Assistant

Hometown: NY / Guyana 
Education: St. John's University & Pace University 
 

Tasnim Ahmed

Physician Assistant

Hometown: Queens, NY
Education: St. John's University
 

(Amy) Jia M. Feng

(Amy) Jia M. Feng

Physician Assistant

Hometown: New York City
Education: St. John's University
 

Omel Figueroa

PA-C

Hometown: Malverne NY
Education: Touro College
 

Faizool Khan

Physician Assistant

Hometown: Bronx, NY
Education: St. John's University
 

Laura Holmes

Acute Care and Trauma Surgery Physician Assistant

Hometown: Mobile, AL
Education: Undergrad- The University of Alabama, PA program- CUNY York College
 

Shawn A. Lalla

Senior Physician Assistant

Hometown: Queens, NY
Education: Masters Physician Assistant Studies (MPAS), Bachelor of Applied Science Physician Assistant (BASc)
 

Shu Qiu

Shu Qiu

Physician Assistant

Hometown: Long Island, NY 
Education: Cornell University B.S. in Nutritional Sciences, Weill Cornell Medicine PA Program, Stony Brook University M.S. in PA studies
 

Michael Rachwalski

Michael Rachwalski

Physician Assistant

Hometown: Flushing, NY 
Education: Weill Cornell Graduate School of Medical Sciences 
 

Neurosurgery PA's


Frank Eisinger

Chief Physician Assistant

Hometown: Flushing, NY
Education: State University of NY at Stony Brook Allied Health PA Program 
 

Jonathan Abayev

Assistant Chief Physician Assistant Department of Neurosurgery

Hometown: Forest Hills, NY. 
Education: B.S. CUNY York College, M.S. SUNY Stony Brook University

Philemon Chu

Physician Assistant

Hometown: East Meadow, NY
Education: Cornell University
 

Kendall Mockridge

Physician Assistant

Hometown: Long Island, NY
Education: Long Island University

Pedro X. Palacios

Physician Assistant

Hometown: Guayaquil - Ecuador
Education: CUNY School of Medicine PA Program - 2008
 

Megan Marie Tamborino

Physician Assistant

Hometown: Massapequa Park
Education: St. John's University, Bachelor of Science
 

(Cindy) Sue Ping Cheng

PA-C

Hometown: Queens, NY
Education: Pace University
 

Lilliana Coppinger

Physician Assistant 1

Hometown: Huntington NY
Education: York College Physician Assistant program
 

Urology PA's


MeiLong Yuan

MeiLong Yuan

Chief Physician Assistant of Urology

Hometown: Queens, NY
Education: Masters of Physician Assistant at SUNY- Stony Brook, Bachelor of Science at CUNY- York College
 

Mariam Rashidzada

Mariam Rashidzada

PA, BS, MS

Hometown: Flushing, Queens
Education: Bachelors of Science from York college, City University of New York, Masters of Science in Physician Assistant studies from Touro University

Yi Chen

Yi Chen

Physician Assistant

Hometown: Fujian, China 
Education: BS and MS 
 

Jonathan Babayev

Physician Assistant

Hometown: New York 
Education: St John's University BS in Physician Assistant Studies 
 

Nashid Islam

Physician Assistant

Hometown: Queens. New York 
Education: SUNY Downstate
 

Wahid Niazmand

Physician Assistant

Hometown: Valley Stream
Education: Bachelors of Science from York college, City University of New York 
 

Elizabeth Lily Cabazon

Senior Physician Assistant

Hometown: Queens, New York
Education: Colgate University BA, St. John's University BS, Catholic Medical Center PA, Cornell Johnson Graduate School of Management/Weill Cornell Graduate of Medical Sciences MBA MS

Christine Ramkishun

Christine Ramkishun

Physician Assistant

Hometown: Richmond Hill, NY 
Education: Pace University, York College PA program

Marie A. Audain

Physician Assistant

Hometown: Brooklyn, New York 
Education: Bachelors of Science Degree/ PA Studies from York College. Masters of Science Degree/PA Studies from Touro University School of Health Science

Robotics PA's


Andrea Pizarro

Senior Robotic Surgery Physician Assistant

Hometown: Cuenca, Ecuador
Education: YORK COLLEGE (2011): Bachelor of Science in Physician Assistant Studies, PACE University (2015): Master in Physician Assistant Studies

Yevgeniy Eugene Yakubov

Senior Robotic Physician Assistant

Hometown: Donetsk City of Ukraine 
Education: York College. PA training at NYU and NYP
 

Kliti Shentolli

Kliti Shentolli

Physician Assistant

Hometown: Tirana, Albania 
Education: Master's PA Program at York College 
 

Alex Liang

Alex Liang

Physician Assistant

Hometown: Corona, Queens
Education: St. John's University
 

Bariatric Surgical PA


Annalisa Tolentino

Bariatrics Surgical Physician Assistant

Hometown: Flushing, NY 
Education: St John’s University PA program, Masters of Physician Assistant Studies from Pace University
 

Hepatobiliary Surgery PA


Olga Yakubov

Physician Assistant

Hometown: Farmingdale, NY
Education: Touro College
 

Breast Surgical PA


Jianan Qiao

Jianan Qiao

Senior Physician Assistant

Hometown: Queens, NY 
Education: DMSc- Doctorate in Medical Science, University of Lynchburg, MHS - Master's in Health Science of Physican Assistant Study, Touro College