Meet the Summit Team Summit Orthopedic Specialists

Madeline Markstrom, PA-C

With her background as an athlete, Maddie naturally developed an interest in Sports Medicine and General Orthopedics.

And these proved to be her primary drivers for pursuing a graduate program at PA school at Massachusetts College of Pharmacy and Health Sciences University in Boston. Post-graduation, Maddie was selected to become a member of the Phi Alpha Honors Society.

She is also an active member of the California Association of Physician Assistants and the American Academy of Physician Assistants. As a fully trained and formally certified PA, Maddie is 100% passionate about serving patients' orthopedic needs in the Greater Sacramento Area. All of this, coupled with her experience in Sports Medicine and General Orthopedics, make her a great fit at Summit Orthopedic Specialists.

She also graduated from MCPHS University in May 2024 with a Master of Business Administration with an emphasis on Healthcare Administration.

Estefania Velasco, PA-C

Meet Estefania, a proud California native who was raised in the sunny San Fernando Valley and frequently visited family in Solano County.

She holds a Bachelor's degree in Kinesiology from California State University, Northridge where she was actively involved in a student-run organization that brought free group exercise classes to local communities and taught seniors fitness. After graduation, Estefania gained hands-on experience in physical therapy clinics and continued her passion for promoting physical wellness in the senior community.

Estefania went on to pursue her medical education by completing a post-baccalaureate program for pre-medical students at California State University, Fullerton. She used this opportunity to volunteer with a student-run organization that provided free healthcare services to underprivileged communities in Mexico and gained experience as a medical scribe in an emergency room. She then graduated from The George Washington University with a degree in Physician Assistant studies.

Estefania is a proud member of the American Academy of Physician Associates and the California Academy of Physician Associates, staying current with the latest industry developments.

Brittani Brothers, PA-C

Summit Orthopedic Specialists is thrilled to introduce Brittani Brothers, PA-C, as a key addition to our team! Brittani’s journey into orthopedics began during her time as a physical therapy aide, where she developed a strong interest in musculoskeletal care. Her lifelong passion for sports, both as a lacrosse player and coach, played a pivotal role in shaping her career path and fueled her commitment to helping patients achieve a better quality of life through orthopedic care.

Brittani earned her Bachelor of Science in Neuroscience with a minor in Biochemistry from the University of Nevada, Reno, before pursuing her Master of Physician Assistant Studies at MCPHS University in Boston. After graduation, she was honored with membership in the Pi Alpha National Honor Society for Physician Assistants, as well as the Alpha Eta Society, recognizing her dedication and academic excellence.