Dr. Lilly Koh, DPT, CSCS

Doctor of Physical Therapy

Dr. Koh earned her Doctorate in Physical Therapy (DPT) from the University of Southern California (USC). Prior to that she received her Bachelor of Science degree from Loyola Marymount University (LMU).  Dr. Koh had a strong interest in helping others improve their quality of life and biomechanics/ movement which led her to pursue a career in physical therapy.


Throughout her professional career Dr. Koh has worked with a variety of patients ranging from pediatrics to geriatrics.  Settings she has worked in include: orthopedic outpatient clinics, athletic training facilities, home health care services, and acute care hospital facilities. She is a believer in evidence-based practice and stays up to date with the latest research.  Dr. Koh is also a Certified Strength and Conditioning Specialist (CSCS) with the National Strength and Conditioning Association (NSCA).


During her free time, she enjoys volunteering at local high schools, playing basketball, weight lifting, traveling, watching basketball, and watching USC football.

Dr. Vincent Huynh, DPT, CSCS


Born and raised in Los Angeles, Dr. Vincent Huynh earned his Bachelor of Science from the University of California, Los Angeles and his Doctorate of Physical Therapy from the University of Southern California. He is also a Certified Strength and Conditioning Specialist with the National Strength and Conditioning Association. He has had professional experience working in orthopedic, neurologic and post-surgical settings with patients of all ages. Dr. Huynh’s passion for health and fitness originates from his own participation in competitive sports such as basketball, volleyball, swimming, weight lifting and CrossFit. He understands firsthand the mental and physical benefits of movement and aims to keep you active and functional to pursue whatever passions you may have in life.

Doctor of Physical Therapy


20817 Valley Blvd

Walnut, CA 91789

Phone: (909) 468-0438

Fax: (909) 992-3303

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Monday: 8 AM - 8 PM

Tuesday: 8 AM - 8 PM

Wednesday: 8 AM - 6:30 PM

Thursday: 8 AM -  8 PM

Friday: 8 AM - 8 PM

Saturday: CLOSED

Sunday: CLOSED

All information on this website  is intended for instruction and informational purposes only. The authors are not responsible for any harm or injury that may result. Significant injury risk is possible if you do not follow due diligence and seek suitable professional advice about your injury. No guarantees of specific results are expressly made or implied on this website.