HealthcareDiscovery.AI / Doctors / California / Orthopaedic Surgery

Orthopedic Surgeons in California

Data updated monthly · Last refresh October 2026

2,263 Orthopaedic Surgery providers practice in California, including 324 (14%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

2,263providers
324telehealth
Los Angelestop city

Orthopaedic Surgery by city in California

Choose a city to see providers there.

Orthopaedic Surgery in Los Angeles183 providers
Orthopaedic Surgery in San Diego152 providers
Orthopaedic Surgery in San Francisco121 providers
Orthopaedic Surgery in Sacramento80 providers
Orthopaedic Surgery in La Jolla52 providers
Orthopaedic Surgery in Orange43 providers
Orthopaedic Surgery in Fresno42 providers
Orthopaedic Surgery in Santa Monica36 providers
Orthopaedic Surgery in Oakland35 providers
Orthopaedic Surgery in Stanford34 providers
Orthopaedic Surgery in San Jose32 providers
Orthopaedic Surgery in Torrance32 providers
Orthopaedic Surgery in Walnut Creek29 providers
Orthopaedic Surgery in Riverside28 providers
Orthopaedic Surgery in Bakersfield27 providers
Orthopaedic Surgery in Santa Barbara27 providers
Orthopaedic Surgery in Santa Rosa27 providers
Orthopaedic Surgery in Loma Linda25 providers
Orthopaedic Surgery in Newport Beach24 providers
Orthopaedic Surgery in Santa Ana24 providers
Orthopaedic Surgery in Redwood City23 providers
Orthopaedic Surgery in Modesto23 providers
Orthopaedic Surgery in Ventura20 providers
Orthopaedic Surgery in Van Nuys19 providers

Orthopaedic Surgery providers in California

Listed by city, largest first. 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. Garrett Tallman, MD
Carlsbad, CA · $175 in drug and device payments (2025) · (760) 633-4700
Dr. Jon Kelly, M.D.
Carlsbad, CA · $27 in drug and device payments (2025) · (760) 434-0033
Dr. Norman Kane, M.D.
Carlsbad, CA · $821 in drug and device payments (2025) · (760) 724-9000
Dr. Arnoldas Kungys, M.D.
Carmichael, CA · No drug or device payments recorded (2025) · (916) 536-9455
Dr. Benjamin Bluth, M.D.
Carmichael, CA · $23 in drug and device payments (2025) · (916) 536-2408
Dr. Brittani Brothers, PA-C
Carmichael, CA · $218 in drug and device payments (2025) · (916) 965-4000
Dr. Christopher Finkemeier, M.D.
Carmichael, CA · $4,444 in drug and device payments (2025) · (916) 536-9455
Dr. Donald Macko, MD
Carmichael, CA · No drug or device payments recorded (2025) · (916) 972-0603
Dr. Edward Younger, M.D.
Carmichael, CA · No drug or device payments recorded (2025) · (916) 200-0087
Dr. Michael Klein, M.D.
Carmichael, CA · No drug or device payments recorded (2025) · (916) 863-7301
Dr. Paul Sasaura, MD
Carmichael, CA · $45,184 in drug and device payments (2025) · (916) 965-4000
Dr. Robert Cameto, MD
Carmichael, CA · No drug or device payments recorded (2025) · (916) 965-4000
Dr. Roy Pottenger, MD
Carmichael, CA · No drug or device payments recorded (2025) · (916) 965-4000
Dr. Spencer George, MD
Carmichael, CA · $246 in drug and device payments (2025) · (916) 536-2408
Dr. Douglas Abeles, MD
Castro Valley, CA · $304 in drug and device payments (2025) · (510) 538-0430
Dr. Martha Singer, M.D.
Castro Valley, CA · No drug or device payments recorded (2025) · (510) 538-0430
Dr. Michael Krinsky, M.D.
Castro Valley, CA · $16 in drug and device payments (2025) · Telehealth · (510) 886-8033
Dr. Michael Krosin, MD
Castro Valley, CA · $2,419 in drug and device payments (2025) · Telehealth · (510) 750-1967
Dr. Robert Forster, M.D.
Castro Valley, CA · No drug or device payments recorded (2025) · (510) 886-8844
Dr. Robert Martin, M.D.
Castro Valley, CA · $75 in drug and device payments (2025) · Telehealth · (510) 247-8281
Dr. Alan Azevedo, MD
Chico, CA · No drug or device payments recorded (2025) · (530) 897-4500
Dr. Bill Watson, MD
Chico, CA · $302 in drug and device payments (2025) · (530) 897-4500
Dr. Bruce Gallaway, M.D.
Chico, CA · No drug or device payments recorded (2025) · (530) 342-4395
Dr. Charles Wilhite, MD
Chico, CA · $280 in drug and device payments (2025) · (530) 891-6375
Dr. David Castro, MD
Chico, CA · No drug or device payments recorded (2025) · (530) 897-4500
Dr. Devan Irving, D.O.
Chico, CA · $31 in drug and device payments (2025) · Telehealth · (530) 332-4470
Dr. Douglas Benson, MD
Chico, CA · No drug or device payments recorded (2025) · (530) 332-4475
Dr. Ethan Lichtblau, MD
Chico, CA · No drug or device payments recorded (2025) · (530) 332-7300
Dr. Helmuth Jones, M.D.
Chico, CA · $173 in drug and device payments (2025) · (530) 897-4500
Dr. Kenrick Lam, M.D.
Chico, CA · $82 in drug and device payments (2025) · (530) 332-4470
Dr. Kirk Granlund, MD
Chico, CA · $159 in drug and device payments (2025) · Telehealth · (530) 897-4500
Dr. Michael Robbins, M.D.
Chico, CA · $165 in drug and device payments (2025) · (530) 897-4500
Dr. Phillip Jones, M.D.
Chico, CA · $298 in drug and device payments (2025) · Telehealth · (530) 897-4500
Dr. Sidney Jones, M.D.
Chico, CA · $192 in drug and device payments (2025) · Telehealth · (530) 897-4500
Dr. Stephen Landaker, MD
Chico, CA · No drug or device payments recorded (2025) · (530) 897-4500
Dr. Stephen Morris, MD
Chico, CA · No drug or device payments recorded (2025) · (530) 897-4500
Dr. Afshin Arianjam, M.D.
Chino Hills, CA · $1,947 in drug and device payments (2025) · Telehealth · (909) 788-1900
Dr. Akash Shah, M.D.
Chino Hills, CA · $31,740 in drug and device payments (2025) · Telehealth · (909) 557-1668
Dr. Alan Valdovino Gonzalez, MD
Chula Vista, CA · $5,711 in drug and device payments (2025) · (619) 421-3400
Dr. Anthony Sanzone, M.D.
Chula Vista, CA · $2,205 in drug and device payments (2025) · (619) 421-4200
Dr. Julian Hakim Baloyan
Chula Vista, CA · No drug or device payments recorded (2025) · (858) 688-4756
Dr. Louis Lurie, MD
Chula Vista, CA · No drug or device payments recorded (2025) · (619) 426-3240
Dr. Michael Lenihan, M.D.
Chula Vista, CA · $421 in drug and device payments (2025) · (619) 421-3400
Dr. Samuel Klatman, M.D.
Chula Vista, CA · $203 in drug and device payments (2025) · (619) 421-3400
Dr. William Eves, MD
Chula Vista, CA · No drug or device payments recorded (2025) · (619) 426-3240
Dr. Dorrit Ahbel, MD
Citrus Heights, CA · No drug or device payments recorded (2025) · (916) 904-3000
Dr. Armen Martirosian, MD
Clovis, CA · $77,532 in drug and device payments (2025) · (559) 320-0531
Dr. Deniz Baysal, MD, FRCP
Clovis, CA · $1,526 in drug and device payments (2025) · (559) 320-0531
Dr. Eric Pagenkopf, M.D.
Clovis, CA · $5 in drug and device payments (2025) · (559) 320-0531
Dr. Keiko Amano, MD
Clovis, CA · $1,501 in drug and device payments (2025) · (559) 320-0531

Conditions Orthopaedic Surgery providers in 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 California?

There are 2,263 Orthopaedic Surgery providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Orthopaedic Surgery providers in California offer telehealth?

Yes. 324 of the 2,263 Orthopaedic Surgery providers in California (about 14%) report offering telehealth services in CMS data.

Which cities in California have the most Orthopaedic Surgery providers?

Los Angeles (183), San Diego (152), San Francisco (121) have the highest concentration of Orthopaedic Surgery providers in California.

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

1,255 of 2,263 Orthopaedic Surgery providers in California (55%) 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 California treat?

Orthopaedic Surgery providers 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 counts and profiles 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.

Do most Orthopedic Surgeons in California work in independent practices or large health systems?

Among 1,271 Orthopedic Surgeons in California enrolled in Medicare, 26% bill through a solo or small practice with fewer than 10 clinicians, 22% through a mid-size group of 10 to 99, and 52% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Orthopedic Surgeons in California work at?

According to CMS facility affiliation records, the California hospitals where the most Orthopedic Surgeons hold privileges are Scripps Memorial Hospital - Encinitas in Encinitas; Cedars-Sinai Medical Center in Los Angeles; Sutter Medical Center, Sacramento in Sacramento.

Orthopaedic Surgery in all 50 states Search all 2,263 in the directory Ask Zach for help choosing

Related

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. Are you a Orthopaedic Surgery in California? Get featured.