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Orthopaedic Surgery in Los Angeles, California

Data updated monthly · Last refresh September 2026

183 Orthopaedic Surgery providers practice in Los Angeles, and 61% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Orthopaedic Surgery providers in Los Angeles

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Ramin Rabbani, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 423-9782
Dr. Rebecca Burr, M.D.
Los Angeles, CA · $875 in drug and device payments (2025) · Telehealth · (310) 423-9900
Dr. Rhett Butler, MD
Los Angeles, CA · $2,297 in drug and device payments (2025) · (323) 442-5860
Dr. Richard Bowen, MD
Los Angeles, CA · $210 in drug and device payments (2025) · (213) 742-1330
Dr. Richard Marafioti, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 477-9346
Dr. Richard Siebold, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 937-1088
Dr. Robert Chandler, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 665-7255
Dr. Robert Pedowitz, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 319-1234
Dr. Robert Reisch, M.D.
Los Angeles, CA · $15 in drug and device payments (2025) · (213) 741-8353
Dr. Robert Spector, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 552-2899
Dr. Rodney Gabriel, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 423-9788
Dr. Romani Luga
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-2170
Dr. Ryan Ouillette
Los Angeles, CA · $1,957 in drug and device payments (2025) · (858) 534-3880
Dr. Sarah Lewis, M.D.
Los Angeles, CA · $374 in drug and device payments (2025) · (323) 226-7210
Dr. Sarah Walker, MD
Los Angeles, CA · $52 in drug and device payments (2025) · (888) 631-2452
Dr. Satish Kadaba, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 262-9990
Dr. Sonu Ahluwalia, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 430-1310
Dr. Stephen Lombardo, MD
Los Angeles, CA · $360 in drug and device payments (2025) · (310) 665-7200
Dr. Stephen Moye, MD
Los Angeles, CA · $98 in drug and device payments (2025) · (323) 409-1000
Dr. Stephen Schnall
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-2170
Dr. Stephen Schwartz, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-2278
Dr. Stephen Torres, M.D.
Los Angeles, CA · $172 in drug and device payments (2025) · Telehealth · (310) 828-5441
Dr. Steven Schwartz, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 472-8221
Dr. Steven Zeitzew, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 852-1259
Dr. Temidayo Aderibigbe, MD
Los Angeles, CA · $6,552 in drug and device payments (2025) · (323) 442-5860
Dr. Thomas Day, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 248-7300
Dr. Thomas Schmalzried, MD INC.
Los Angeles, CA · $431,038 in drug and device payments (2025) · (213) 484-7600
Dr. Tigran Garabekyan, MD
Los Angeles, CA · $205 in drug and device payments (2025) · (310) 595-1030
Dr. Vincent Chen, M.D
Los Angeles, CA · $172 in drug and device payments (2025) · (323) 783-6806
Dr. Wilfred Krom, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 250-9900
Dr. William Pannell, MD
Los Angeles, CA · $734 in drug and device payments (2025) · (323) 442-5860
Dr. Yashar Javidan, M.D.
Los Angeles, CA · $182,491 in drug and device payments (2025) · Telehealth · (323) 226-7210
Dr. Zegergis Lebsekal
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-2170

Conditions Orthopaedic Surgery providers in Los Angeles, California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Orthopaedic Surgery providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Orthopaedic Surgery providers are in Los Angeles, California?

There are 183 Orthopaedic Surgery providers with active NPI records practicing in Los Angeles, according to federal NPPES data refreshed monthly.

How many Orthopaedic Surgery providers in Los Angeles received drug or device company payments?

111 of 183 (61%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Orthopaedic Surgery providers in Los Angeles treat?

Orthopaedic Surgery providers in Los Angeles commonly treat knee replacement, hip replacement, rotator cuff tears, ACL injuries, arthritis and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Los Angeles Orthopaedic Surgery across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.