Our Team
View ServicesAll of our therapists are doctors and licensed in their profession. Our team works together, filling the gaps in your care the way a professional sports team fills the gaps on the field — each one complementing the team member next to him/her. This is the RSI difference, and it’s what makes REPAIR SI a one-stop shop for all of your health and wellness needs.
Dr. Chad Beauchamp
PT, DPT, SCS, TPI, CSCSCEO | FOUNDER
Dr. Chad Beauchamp is the president and founder of RepairSI. He received a bachelor’s degree in exercise physiology and nutrition f...click to read more
Dr. Abtin Anvari
PT, DPT, USAWCLINICAL DIRECTOR
Dr. Abtin Anvari is one of RepairSI’s physical therapists. He first got his start with RepairSI in 2021 after earning his Bache...click to read more
Dr. Brett Hoppel
PT, DPT, CSCSAIDE MANAGER
Dr. Brett Hoppel is another of RepairSI’s many talented physical therapists. He first started with RepairSI in 2021 after moving fro...click to read more
Dr. Katie Kochalko
PT, DPT, USAWINTERN DIRECTOR
Dr. Katie Kochalko first got her start with RepairSI in 2021. She’s a California native and got her Bachelor of Science in ...click to read more
Dr. Arthur Brandenburg
PT, DPTPHYISCAL THERAPIST
Dr. Arthur Brandenburg is a California native who first got his start with RepairSI in 2023. He’s dabbled in pretty much every...click to read more
Dr. Nick Bowden
PT, DPT, RYTPHYISCAL THERAPIST
Dr. Nicholas Bowden has an extensive and diverse educational and professional background. He graduated from Chapman University a...click to read more
Dr. Sara Mehdizadegan
DC, LACACUPUNCTURIST
Dr. Sara Mehdizadegan is one of RepairSI’s chiropractors and acupuncturists. She graduated with both summa and magna cum laude hono...click to read more
Dr. Amy Swei
LAC, PHDACUPUNCTURIST
Dr. Amy Swei, LAC, PHD, is Chinese and a third-generation acupuncturist. She moved to Southern California from Korea when she was 9 y...click to read more
Dr. John DeWitt
DCCHIROPRACTOR
Dr. John DeWitt, D.C., brings his experience with sports injuries to his RepairSI patients as a chiropractor. He graduated from Vand...click to read more
Austin Wobrock
Personal TrainerAustin is a personal trainer at RepairSI where he puts in just as much hard work for his patients as he does on the baseball field. He has been playin...click to read more