Your Therapists

Dr. Sarina Dumbleton Beasley is a board-certified women's health/pelvic health specialist with a passion for promoting the health of women.  Graduating from Duke University in 2011, she has spent her career focused on this clinical specialty.   Having two children and experiencing labor and delivery both natural and medicated, she has an appreciation and passion for pregnancy, labor & delivery, and the postpartum period.

Dr. Beasley believes that pregnancy deserves a deeper model of care beyond the OB and midwife.  Not only do our bodies create and grow life, but they also change along the way commonly developing issues such as incontinence, constipation, pelvic pain, pelvic organ prolapse, diastasis recti and low back/hip/pelvic girdle pain.  These are all treatable and preventable issues that can be handled by a skilled physical therapist.


Dr. Beasley provides in-clinic care at Health Horizons Wellness Center in Oakmont, PA. 


Team Members

Colleen Schomburg, MPT, WCS, CLT-LANA, a board-certified Women’s Health specialist, received her Master’s in Physical Therapy from Duquesne University in 2003. Upon graduating she trained to become a specialist in pelvic floor, peripartum care, and lymphedema. She started her career at Magee Women’s Hospital. She is adjunct clinical faculty in the Rangos School of Health Science at Duquesne University and lectures yearly on lymphedema and peripartum back pain. She also was the Director of the UPMC Women’s Health Residency program from 2014-2020. She joins the Pittsburgh Pelvic Health team with 17 years of experience in a specialty she loves and feels passionate about treating. At home, Colleen is a busy mom of 3 children and in her free time loves to exercise. She especially enjoys distance running and has run 5 full marathons and countless half marathons.

Colleen provides care a Chiro Evolution in Wexford, PA.


Dr. Amanda Thomas graduated with a Doctor of Physical Therapy degree from Columbia University in 2014. After graduation, Dr. Thomas received advanced training in women's health physical therapy including pelvic floor, peripartum and postpartum care and lymphedema treatment. She is passionate about all things pregnancy and postpartum. Dr. Thomas is mom to 2 awesome boys who have lots of energy! She enjoys being outside with her husband and kids, going for walks and playing at the park. In her free time she enjoys exercising and just a relaxing evening watching t.v.

Dr. Thomas provides in-clinic care in Cranberry.

Dr. Anna Ellenberger received her Doctor of Physical Therapy Degree in San Diego from the University of St. Augustine in 2011. Upon graduating she obtained an orthopedic Manual Therapy Certification, and has since utilized advanced manual therapy techniques as part of her comprehensive treatment approach. Dr. Ellenberger specializes in pelvic floor rehabilitation, and received extensive training and mentoring in women's health physical therapy including pelvic floor, peripartum, and postpartum care. She is passionate about helping women regain control of their bodies.  Dr. Ellenberger enjoys athletics, and worked with professional athletes in Switzerland in 2018 through Athletes in Action. She is a Certified Personal Trainer through the National Academy of Sports Medicine. In her free time she enjoys swimming, outdoor cycling, and hiking. Dr. Ellenberger and her husband enjoy fostering children for Allegheny county.

Dr. Ellenberger provides in-clinic care in Wexford, PA, at Live Well Chiropractic. 

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Dr. Kelly Whitsel graduated from Duquesne University with her Master’s in Physical Therapy in 2002, then received her Doctor of Physical Therapy degree from Temple University in 2009. After a decade of orthopedic and inpatient physical therapy, she pursued advanced training in pelvic health physical therapy to treat pelvic floor dysfunction and provide peripartum care. Dr. Whitsel also became a board-certified health and wellness coach because she is passionate about helping women, especially busy moms, improve their health. Having 4 kids of her own (delivering one at age 41!), Dr. Whitsel has experienced both c-section and VBACs and understands many of the joys and challenges of childbirth and beyond. She enjoys biking, all things gut health, going for walks, and taking a 5-week-long trip across the country with her family.

Dr. Whitsel provides care at New Edge Spine & Sport in the South Hills of Pittsburgh.