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David Fabrizio PT, OCS, CSCS

David Fabrizio, one of the most sought-after orthopedic/sports manual physical therapists in the Los Angeles area, is celebrating his 31st year in physical therapy and his 22nd year as founder of Fabrizio PTSM.

David’s patients—from A-list actors, studio heads, and Fortune 500 CEO’s to referrals from leading orthopedists—respond to his depth of knowledge of movement patterns and exercise physiology, manual physical therapy skills, compassion, warmth, and most of all, his humor.

David started his physical therapy and sports medicine career in the United States Air Force. He graduated Cum Laude from Cleveland State University with a Bachelor of Science in Physical Therapy. His training included internships at the top medical facilities in the Cleveland area, including an inpatient orthopedics rotation at the prestigious Cleveland Clinic Foundation. After graduating from CSU, he took a staff physical therapist position at the Great Lakes Regional Rehab Center. Here, he developed his treatment philosophy of functional and comprehensive physical therapy. He treated acute, cardiac, and neurological patients during day-time hours, while treating orthopedics and sports medicine patients in the evenings. David was selected as one of two physical therapists at Great Lakes qualified to teach Biomechanics, Ergonomics, and Back School. David has completed over 1,000 hours in athletic training rooms across the country treating both college and high school athletes.

A diversified athlete, David has competed in boxing, martial arts, triathlons, baseball, basketball, and football. This contributes to his diverse and in-depth understanding of kinesiology and abnormal movement patterns. He is a master weightlifter and is a Certified Strength Coach through the National Strength and Conditioning Association.

David is devoted to continuing education. In 2000, he completed a year long Orthopedic Manual Physical Therapy course with Joe Godges, DPT, MS, and OCS and became board-certified in Orthopedics by the American Physical Therapy Association. His memberships include: American Physical Therapy Association, American Back Society, and the American College of Sports Medicine..

Along with his wife, Rachel, who runs the front office, David has brought his physical therapy clinic to the next level. David has five children and his hobbies include piano and acting.


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Steven Cha, David Fabrizio's Personal Tech

Steven works exclusively with David Fabrizio's patients. Born in Los Angeles, but raised in Seattle, Steven graduated with a BS in Exercise Science at Seattle Pacific University. As a student, he worked as a Biomechanics and Exercise Physiology teaching assistant. Prior to moving back to LA, he worked in an outpatient orthopedic physical therapy clinic for three years. 

He plans to apply to medical schools within the next couple of years. 

Growing up, he participated in baseball, basketball, and football. His hobbies include weightlifting, reading, and trying new restaurants. 


Rachel Fabrizio, CMT

Rachel Fabrizio, wife of David Fabrizio, graduated from the prestigious National Holistic Institute and holds her massage license with over 900 hours of training in both Western and Eastern modalities. She is also the office manager at Fabrizio Physical Therapythe office manager at Fabrizio Physical Therapy. With her strong interpersonal skills, caring personality and dedication to the well being of the clinic and patients, she has brought a new meaning to patient satisfaction. An avid runner and exercise enthusiast, Rachel has competed in several 10K’s including the Susan G. Komen race for the cure, competed in local gymnastics competitions, and was a personal trainer.

Rachel graduated with her degree in Liberal studies with a minor in child development. She worked as a Pre-kindergarten teacher for 15 years and became school principal for an additional 6. She decided to leave her career in education to join her husband and create the best atmosphere for their patients. Her patience and empathy are exhibited daily with her understanding of patients needs.

Rachel believes in helping others, and along with her husband David is happy to be a part of a great team!


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Anat Weingarten, DPT

Anat Weingarten is a holistic and experienced physical therapist with extensive diagnostic abilities for complex injuries and conditions. Prior to receiving her Doctorate in Physical Therapy she spent 15 years in the health and wellness industry as a personal trainer and massage therapist which provides an advantage to her care. 

Anat takes pride in her ability to discover the true source of a patient's symptoms and use integrative and osteopathic methods to treat the whole person. These additional methods include: visceral mobilization, myofascial release and somatic therapies. You'll find that her warm demeanor and humor make for an enjoyable and relaxed experience where your concerns will be attended to. 

As a past swimmer, dancer, and regular fitness enthusiast Anat has a keen sense of body mechanics and the nature of injury. She has a versatile ability to work with all ages and types of injuries from acute to chronic as well as simple to complex. 

Her passion of physical therapy has also led her to teaching courses of Chronic Pain and Orthopedic pathology at Mount Saint Mary's University. She plans to continue her contribution to the growth of our profession and is focused on empowering both students and patients through education. 


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Garrett W. Chin, PT, DPT, MS, ATC

Garrett Chin joins Fabrizio Physical Therapy and Sports Medicine with a vast array of knowledge and experience. Originally from New Bedford, Massachusetts, Chin earned his Bachelor’s of Science in Athletic Training from Northeastern University where he interned with the New England Patriots. 

Garrett earned his Master’s in Science at Ohio University where he was the only football graduate assistant (GA) ATC compared to the usual three. There, Chin was provided with invaluable experience in administration, handling acute to chronic injuries, effective communication with football coaches and strength coaches, and overseeing undergraduate Athletic Training students.

Garrett completed his degree in just 11 months in order to join the Boston Red Sox summer internship. Upon completing his internship, Chin became the Northeastern University football medical coordinator while pursuing his Doctor of Physical Therapy degree. During his time at Northeastern University, Garrett’s interest was bridging the gap from sports medicine to performance, and was overseeing a dramatic injury rate from increased performance for football, track & field, women’s basketball, and men’s ice hockey teams.

During his last year at Northeastern, he overtook the role of men’s ice hockey program where the team was pre-season last in Hockey East, and ranked 9th nationally with the program’s lowest injury rate. Garrett was also the liaison for Northeastern Sports Performance and Boston Children Hospital Sports Medicine Division, working with renowned orthopedic surgeons.

Garrett has completed clinical rotation in long-term acute care where most patients were intubated to outpatient clinic to private practice with Bill Hartman of Indianapolis. Garrett prides himself in providing honest, valuable information from a perspective respectful of scientific rigor, sound physiology, and validated clinical application. Garrett’s passion is to consolidate rehab information from all facets of human performance, producing a unified and holistic methodology, allowing his patients to apply the right principles at the right time.  

Garrett is passionate about continuing education in order to improve his skills so they are unparalleled. Courses include but not limited to: FMS, SFMA, Active Release Technique, Function Range Release/Conditioning, Dynamic Neuromuscular Stabilization, and Postural Restoration Institute.  

Garrett enjoys traveling, hiking, working out to sympathize what his patients are experiencing, beach volleyball with friends, and family time.


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Pattie Lin, DPT

Pattie Lin joins the Fabrizio PTSM team after treating patients in outpatient orthopedic and skilled nursing facilities across the country as a travel PT. Pattie is from Maryland, with particular interest in preventative health and performance rehabilitation. Her treatment style includes a blend of strong manual therapy, movement analysis and functional training to promote healing and restore proper body mechanics.

Pattie received both her BS in Rehabilitation Sciences (magna cum laude) and Doctorate of Physical Therapy from Northeastern University’s direct entry 6-year doctoral program on National Merit and Trustee academic scholarships. She is certified in Active Release Technique for Lower Extremity and is actively pursuing full body certification.

As a distance runner, triathlete, tennis player, Pattie has first-hand knowledge of the demands and injuries of endurance sports which contributes to her practice. Pattie is also a skilled musician with an understanding of the fine motor and repetitive movement injuries involved in practice and performance. Pattie also spent six months working as a Clinical Project Manager for healthcare software implementation at hospitals in order to better understand medical documentation systems and experience the physical toils of a desk job. 

In her spare time, Pattie enjoys cross-training and making music.


Bart Drewniak, DPT

Bart Drewniak, DPT joined Fabrizio PTSM after completing the doctoral program at the prestigious USC Physical Therapy program. Bart was born in Poland, later moving to west Germany thus having picked up cultural understanding and acquiring various types of languages along the way.

Bart received a bachelors degree in Kinesiology in 2000, while studying at USC. He maintained an understudy position at the USC Motor Behavior Lab researching the impact of body weight support treadmill training on Parkinsons patients.

Bart combines a blend of strong manual therapy, soft tissue work and a vast knowledge of kinesiology to his patients to help in the recovery process. He is known for his strong hands and warm heart.

Since graduating, Bart has spent 9 years traveling the state of California as an independent contractor PT gaining exposure to a wide variety of patients and assisting medical clinics. Bart’s passion is to give to the underprivileged and minority populations, often working with trauma victims, migrant workers, as well as Spanish speaking patients in need of quality care.

Bart is truly one of the most compassionate therapists in his field. With patience, incredible knowledge and true love of his craft, he continues to inspire his patients.

"Simply put: David Fabrizio is the best.

As a former athlete, I am very familiar with the world of physical therapy as I have been treated for far too many injuries in my time and met countless dedicated therapists.

He has helped me recover from a number of surgical procedures, as well as a litany of weekend warrior complaints. There's no question that I couldn't function properly without him!"

–David Hunt
Actor/Producer/Director


Myung-Soo Choi, PT, DPT, CSCS

As a physical therapist, Myungsoo is passionate about orthopedic rehabilitation and sports performance. Prior to joining Fabrizio PTSM, he worked at a physical therapy clinic in Arizona where he treated a variety of patients including fire fighters, law-enforcement officers and Special Forces.

Myungsoo was born in Seoul, Korea and served the U.S. and South Korea Army while working as a paramedic in a military hospital. It was at the military hospital where he had his first exposure to physical therapy and rehabilitation. Myungsoo received his BS in Exercise Science from Rutgers University in New Jersey with Summa Cum Laude, and as a member of Phi Beta Kappa Society. He then earned a doctoral degree in physical therapy from Columbia University in New York with The National Merit Scholarship.

Myungsoo is a certified strengthening and conditioning coach through the National Strength and Conditioning Association and is an official provider of The Selective Functional Movement Assessment via Functional Movement Systems. In his free time, Myungsoo enjoys weightlifting, hiking and watching Soccer games.


Ryan Kunihiro, Head PT Tech

Ryan was born and raised in Yorba Linda, CA. He graduated with Bachelors of Science degree in Kinesiology Exercise Science from Cal Poly Pomona. He previously worked at an Orange County physical therapy office for four yearswhere he worked with with pediatric, neurological and orthopedic patients before joining the Fabrizio PT team.

Ryan plans to go to graduate school to become a physical therapist in the near future.

During his free time Ryan coaches an elementary basketball team and loves watching football, baseball, and basketball games.


Paul Wittemann, PT Tech

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Paul grew up in Granada Hills, CA. He joined Fabrizio PTSM after recently graduating from the University of Southern California with a Bachelor’s of Science degree in Human Biology with an emphasis on Applied Physiology. He also completed his studies with a minor in Psychology. During his time there, he worked as an assistant athletic trainer for the USC football, basketball, swimming, and diving teams.

He plans to attend physical therapy school and receive a doctorate so that he may treat patients as a DPT in the future.

Paul played many sports throughout his lifetime including basketball, football, and volleyball. He enjoys weightlifting and doing calisthenics in his free time.