7011 Ribelin Ranch Drive Suite 200 Austin Texas 78750

 (512) 345-RHFM (7436)

Kelly Zentmeyer PA-C

Holly graduated from the University of Texas with a Bachelor of Science and Arts in Biology. She also earned a Business Foundations Certificate from the McCombs school of Business for completing 24 hours of coursework in accounting, finance, management information systems, and more.

After college, she went on to pursue Physician Assistant Studies at the University of Texas Medical Branch in Galveston. She was a member of the Interprofessional Education Scholars Program, which served to encourage collaboration between the different medical disciplines at UTMB. She participated in many service projects in the greater Galveston area including St. Vincent’s Volunteer Clinic, St. Luke’s Community Health Program, and the TOOTH initiative. Most notably, she traveled to Guatemala for a 3 week medical mission trip to provide basic medical services. It was here that Holly decided she wanted to do Family Medicine for her future profession.

Upon graduating from UTMB, Holly was chosen for membership in to the Pi Alpha Honor Society for qualities of academic excellence, student leadership, TAPA/AAPA leadership, community service, and student mentorship. She continues to be a member of the Texas Academy of Physician Assistants (TAPA), American Academy of Physician Assistants (AAPA), and the Central Texas PA Society (CTPAS) today.

Holly chose to do Family Medicine because of the long-term relationships she will get to build with patients, and the variety of cases there are in a day. She enjoys meeting everyone that walks in the door and is determined to serve her patients with the highest level of care. In her free time Holly enjoys taking yoga classes, going for walks around town lake, spending time with family, and attending UT football games.

​​​​​Lori Naglieri, M.D.

Jessica grew up in the north Houston suburb of The Woodlands, TX.  She received her Bachelor of Science in Human Biology along with a minor in Spanish from The University of Texas at Austin in 2009.  She went on to attend The University of Texas Medical Branch in Galveston graduating with her Master of Physician Assistant Studies in 2012.  

Jessica moved back to Austin to begin her career and has been a nationally certified physician assistant since 2013.  She has spent the past five years working in Interventional Pain Management treating a variety of chronic musculoskeletal and joint disorders.  She is excited to transition to family medicine and have the opportunity to participate in more comprehensive patient care.  Jessica is a member of the American Academy of Physician Assistants and Central Texas Physician Assistants Society.

In her free time Jessica enjoys spending quality time with her husband, traveling, cooking, running and embracing all the outdoor activities Austin has to offer. 

Holly Matthews PA-C

​Jessica Holley PA-C

Dr. Naglieri graduated Summa Cum Laude from Texas A&M University. She then attended University of Texas Southwestern Medical School at Dallas and graduated with a Doctor of Medicine degree in 2000. She completed her residency at McLennan County Family Medicine Progam in 2003 and is board certified in Family Medicine.

She moved to Austin after residency in 2003 to practice with a large group. In 2009 she fulfilled her dream of opening her own practice and is excited to share this chapter of her life. Dr. Naglieri truly considers it a blessing to be called to the medical profession. She enjoys building life-long relationships with her patients while helping them achieve the best physical and mental health possible. Dr. Naglieri is compassionate, competent, and kind.

Although not an Austin native, Dr. Naglieri now considers it her home. She and her husband have two children. Being “Mommy” to Grace and Michael has brought an indescribable joy to her life. She understands the trials of motherhood and appreciates the challenges in balancing work and family. In her free time she enjoys church, spending time on the lake, college football, running and spending time with her family and friends.

She welcomes the opportunity to make your family a part of ours here at River Hills Family Medicine.

Kelly obtained her Master of Physician Assistant Studies at The University of Texas Medical Branch in Galveston, Texas after earning two Bachelor of Science degrees in Nutritional Science and Biology at The University of Texas. She placed in the top 8% of her Physician’s Assistant class which earned a place in the “Who’s Who Among Students in American Universities.” and scored among the top 6% nationally in the Physician Assistant National Certifying Exam in 2010.

Kelly began her career providing primary care for patients from age 2 to 97 in a well-established Family Practice clinic in Bedford, Texas.  After moving to Austin in 2014, she worked autonomously as a sole provider at a local urgent care clinic. One year later she became a provider for a busy downtown practice performing many of the same duties she will be doing here at River Hill Family Medicine such as primary and acute care, chronic disease management, and bioidentical hormone replacement therapy.    

Kelly embraces the River Hills Family philosophy to provide unparalleled personal care to each and every one of our patients.  She and her husband enjoy calling Austin home.