Accessibility Tools

Our Physician Assistants (PAs) work closely with our surgeons to coordinate and expedite your care. All have endured a rigorous preclinical training program and obtained certification through a qualifying exam, demonstrating skill and knowledge at a high standard. Except for performing surgery, our PAs are capable of providing the full gamut of musculoskeletal health care services including:

  • Physical Examination, Diagnosis and Treatment of Illness/Injury
  • Ordering and Interpreting Tests
  • Performing Minor Office Procedures (Splint/Cast Application, Injection)
  • Assisting in Surgery
  • Issuing Prescriptions and Other Pertinent Paperwork

Each PA has trained rigorously with each of his or her supervising physicians to ensure consistency while maintaining individualized care to each patient.

  • Kristen Imbresia, PA-C

    Kristen Imbresia, PA-C

    Kristen Imbresia graduated from Skidmore College in 2003 with a degree in General Biology. She attended Quinnipiac University where she completed her Master’s Degree in Physician Assistant Studies in 2007. She works with Dr. Geuss. In her spare time, she enjoys hiking and skiing.

  • Jeffrey Lingenfelter, PA-C

    Jeffrey Lingenfelter, PA-C

    Jeff Lingenfelter graduated from Massachusetts College of Pharmacy and Health Sciences with a degree in Physician Assistant Studies. He works with Drs. Quinn and Snyder. He completed his undergraduate degree at the University of Massachusetts, Amherst. In his spare time, he enjoys softball, disc golf, basketball, and biking.

  • Jenna Lovett, PA-C

    Jenna Lovett, PA-C

    Jenna Lovett graduated from Massachusetts College of Pharmacy and Health Sciences with a degree in Physician Assistant Studies. She earned her undergraduate degree in Biology at Connecticut College. In her spare time, she enjoys basketball, volleyball, and hiking.

  • Amanda Stowers, PA-C

    Amanda Stowers, PA-C

    Amanda Stowers graduated from Massachusetts College of Pharmacy and Health Sciences with a Master of Physician Assistant Studies in 2021. She completed her Bachelor’s degree in Biomedical Science from the University of New Hampshire in 2018. In her spare time, she enjoys working out, reading, cooking, and spending time with family and friends.

  • Brent Li, PA-C

    Brent Li, PA-C

    Brent Li graduated from Weill Cornell Medicine with a Master of Physician Assistant Studies. He completed his Bachelor’s degree in Biochemistry from Boston College in 2018. In his spare time, he enjoys hiking, fishing, and spending time with family and friends.

  • Erin O'Connell, PA-C

    Erin O'Connell, PA-C

    Erin O'Connell is a native of Indiana and completed her Master of Physician Assistant Studies at Midwestern University in Downer's Grove, IL. She completed her bachelor's degree in Health and Exercise Science at St Francis University in Fort Wayne, IN.

  • NASS
  • AOSSM
  • AAOS
  • American Association of Hip and Knee Surgeons (AAHKS)
  • Tufts University School of Medicine
  • Newton-Wellesley Hospital