We ensure that our clients not only receive the best care, but have access to the nation’s most advanced procedures, clinical trials and treatment plans.  We are leaders in Stem Cell and Regenerative Medicine research.


We believe that too often in medicine people are simply treated as “patients” and their time isn’t valued the way it should be.  At Orthopedic Pain Specialists, you are a Client, your time is valuable to us.  We have designed our process to change the way you think about healthcare.


With more than 31 years combined experience, we are the trusted leader in specialized care for performance athletes, high profile clients, and cases with complex orthopedic pain diagnosis.

Years Experience


Interventional Spine Procedures


FDA Clinical Trials


Publications & Presentations



Dr. Timothy Davis MD is the Founder and Medical Director of Orthopedic Pain Specialists and is an expert in minimally invasive approaches to treat neck, back, and sports injuries.  He is involved in multiple research projects using biological therapies to treat degenerative disc disease and has published and presented nationally and internationally.

Dr. Davis has been the principal investigator for multiple FDA clinical trials and was involved in some of the original clinical work studying the effects of Stem Cells on the lumbar disc.  He is one of a few people in the country working on autologous stem cell harvest from bone marrow and fat tissue to treat spinal disorders and joint arthritis.

Dr. Davis has developed and patented intellectual property in electrodiagnostics, biologics, and spinal implants.

He is on medical staff at St Johns Health Center in Santa Monica, Cedars Sinai in Los Angeles, and Marina Hospital in Marina Del Rey.

Click Here to View Dr Davis’ Curriculum Vitae


Dr. Daniel Fung MD is the Research Director of Orthopedic Pain Specialists.  He is double board certified in Physical Medicine and Rehabilitation (also known as Physiatry) and Interventional Pain Medicine.  He specializes in non-surgical care for musculoskeletal, spinal and pain disorders.

Dr. Fung began his studies at the University of California, Berkeley where he graduated with a major in Biochemistry and minor in Business Administration. He then went on to earn his medical degree at Drexel University College of Medicine in Philadelphia. Dr. Fung completed his surgical internship at UCSD, residency in Physical Medicine and Rehabilitation at UCLA, and fellowship training in Pain Medicine at the University of Southern California.

In his spare time, Dr. Fung is a competitive age group endurance athlete. Yearly he competes in multiple Ironman and half Ironman distance triathlon races, marathons and open water swimming events. He has run the Boston Marathon, is the 192nd person in history to swim across the 21 mile Catalina Channel, Completed the 28.5 mile Manhattan Island Marathon Swim, and most recently Swam the English Channel in 15 hours, 11 minutes, completing the “Triple Crown” of world marathon swimming.
Dr Fung is an “In Network” provider for most insurance providers.

Annie Moses MD


Dr. Annie Layno-Moses, MD has recently joined Source Healthcare.  She is board certified in Physical Medicine and Rehabilitation and is board-eligible for Interventional Pain Medicine.  She focuses on interventional and non-interventional approaches for spinal, musculoskeletal, and pelvic pain.

Dr. Moses graduated from the University of Michigan with majors in Brain, Behavior, and Cognitive Sciences and Hebrew and Jewish Cultural Studies as well as a minor in Biology.  She completed her internal medicine internship at St. Francis Hospital in Evanston, Illinois; PMR residency at Schwab Rehabilitation Hospital in Chicago, Illinois; and pain medicine fellowship at Loma Linda University in Loma Linda, California.

Outside of the clinic, Dr. Moses enjoys traveling, exploring new cuisines, and staying active.  Such hobbies include jogging, spinning, hiking, yoga, and playing sports such as volleyball and flag football.   She also takes an interest in playing piano and learning new languages.


GIVE US A CALL : (310) 574-2777