About LSR Wellness

LSR Wellness is an adult primary care practice located in the Main Line suburbs of Philadelphia, serving the towns of Bryn Mawr, Gladwyne, Bala Cynwyd, Villanova, and surrounding areas. The compassionate team led by board-certified internal medicine physician Dr. Lauren Rosen and Dr. Andrew Rosner, board-certified in Family Medicine, is dedicated to caring for you and putting your health needs first. 

Every team member of the practice strives for excellence in patient care. Continually inspired and motivated by their patients, Dr. Rosen and Dr. Rosner believe that good health starts with excellent patient-doctor relationships. Through preventive care and women’s and men’s health, Drs. Rosen and Rosner take the time to address your unique health concerns. They practice compassion with the mission to make a meaningful and positive impact on your life.

The LSR Wellness team looks forward to partnering with you on your healthcare journey. To join the practice or find out more, call to speak with a membership coordinator or email the practice for an appointment today.

Dr. Lauren Rosen

Dr. Lauren Rosen

Board Certified, Internal Medicine

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Dr Andrew Rosner

Dr. Andrew Rosner

Board Certified, Family Medicine

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Mariah Hicks

Membership Coordinator

As the Membership Coordinator at LSR Wellness, my main goal is to help you feel comfortable and welcome here! I’m excited about having the time to build strong relationships with each of you. Originally from Maryland, I moved to Philly for my undergraduate studies at Drexel, and now I am now a graduate student at Thomas Jefferson University. Outside of work and school, I love painting with friends, and hiking Wissahickon with my partner and our pup, Moose. We also love spending our summers between LBI and Ocean City, MD!

Jessica Crowding

Jessica Crowding

Medical Assistant

I’m very excited to be a part of the LSR Wellness Team. As medical assistant for the practice, I am dedicated to making sure each patient has the best experience with personalized care.

I have been a medical assistant for over a decade and look forward to furthering my career here with the LSR family. When I’m not helping the doctors, I’m tending to my household. I’m a mother of three young children who mean the world to me. We enjoy singing, dancing, and watching movies together. We also enjoy spending time at the beach. Since my family & I are always on the go, we love trying new restaurants. I love reading positive affirmations and listening to motivational videos/audiobooks.

I look forward to connecting and building relationships with all of you!