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Physician Assistants

Timothy Miller, PA-C

tim-millerTimothy Miller, PA-C has worked as Dr. Roger Simpson’s Physician Assistant since 2007. Working with Dr. Simpson has provided him with experience in treating cosmetic, hand, burn, and facial paralysis patients. Mr. Miller graduated from the Stony Brook University – School of Health Technology and Managements’ Physician Assistant Program in 2004. He has worked in a wide variety of fields of medicine including; Internal Medicine, Emergency Medicine, and Psychiatry.

Prior to becoming a Physician Assistant, Mr. Miller obtained a Bachelor of Arts degree in Psychology from Adelphi University, after which he worked for several years as a Psychiatric Case Manager for the Nassau County Department of Mental Health.

Joining the volunteer fire service in 1991 and serving as a Firefighter/EMT, he was offered an opportunity to attend North Shore University Hospitals Paramedic Program. He worked as an EMT/Paramedic in the New York City Emergency Medical Services for 10 years before returning to school to obtain his training as a Physician Assistant. His interests include spending time with his wife and 2 daughters. Tim recently received his Black Belt in Judo and is an instructor for the Mineola PAL. He is also a volunteer firefighter in the Williston Park Fire Department.

Bobby Mathews, MPAS, PA – C

bobby-mathewsBobby Mathews, MPAS, PA-C has been a Physician Assistant at Long Island Plastic Surgical Group since 2008. In 2002, Bobby received his B.S. in Physician Assistant Studies from SUNY Stony Brook, and then went on to graduate from the University of Nebraska with a Master’s Degree in Physician Assistant Studies in 2009. As a Physician Assistant, Mr. Mathews has much experience working in Emergency Medicine at both Winthrop University Hospital and Long Island Jewish Medical Center. Bobby has also spent much of his time doing volunteer work for the Garden City Park Fire Department, the Stroke Screening Clinic at Stony Brook University Hospital, and the Juvenile Diabetes Foundation. Bobby is an active member of the Association of Plastic Surgery Physician Assistants, the New York State Society of Physician Assistants, and the American Academy of Physician Assistants. In addition, he is currently a sub-investigator with two breast reconstruction clinical trials.

Bobby works with LIPSG surgeon, Dr. Matthew Kilgo.

Megan Aguiar, MSHS, PA-C

Chang Aguiar_065 hi res_blueMegan Aguiar, MSHS, PA-C graduated from Weill Cornell Graduate School of Medical Sciences in 2011, where she received clinical training in various areas of medicine including dermatology, breast surgery, orthopedics, and plastic surgery. She received her Bachelor of Arts degree in Biology from New York University. Prior to joining the LIPSG team, Megan worked as a Physician Assistant in dermatology, and at the New York University Institute for Reconstructive Plastic Surgery at Bellevue Hospital Center, where she focused on Plastic and Hand Surgery. She is also a member of the American Academy of Physician Assistants and FEMA certified.
Volunteering in the Dominican Republic and Kenya, Megan has had the opportunity to travel abroad to assist free medical clinics as well as helping to build schools, orphanages, and water systems. Her interests include fundraising, SCUBA diving, and cycling.

Megan works with LIPSG surgeon, Dr. Jerry Chang.

Other Physician Assistants (Bios and Photos Coming Soon)

  • Gabrielle Garritano, PA-C
  • Katie Guarino, PA-C
  • Robert Mazaroski, PA-C
  • Gina Sansone, PA-C
  • Steven Stavrides, PA-C

Contact Us or call us at (516) 504-3014

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