Vascular Surgeons in California
Data updated monthly · Last refresh October 2026
578 Vascular Surgery providers practice in California, including 178 (31%) 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.
578providers
178telehealth
Los Angelestop city
Vascular Surgery by city in California
Choose a city to see providers there.
Where Vascular Surgeons in California practice
From CMS Medicare enrollment records covering 393 of the 578 providers listed here (68%). Providers who do not bill Medicare are not included in these figures.
31%solo or small practice (under 10 clinicians)
11%mid-size group (10 to 99)
58%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Vascular Surgeons | All clinicians in group | Main city |
| Southern California Permanente Medical Group | 31 | 11,250 | San Diego |
| Permanente Medical Group Inc. | 24 | 10,928 | Richmond |
| Bass Medical Group | 15 | 292 | Walnut Creek |
| The Regents of the University of California | 12 | 15 | Los Angeles |
| Stanford Health Care | 11 | 3,152 | Stanford |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Vascular Surgeons affiliated |
| Uci Health-Orange | Orange | Government | 4 of 5 | 18 |
| Cedars-Sinai Medical Center | Los Angeles | Nonprofit | 5 of 5 | 14 |
| Stanford Health Care | Stanford | Nonprofit | 5 of 5 | 13 |
| Community Regional Medical Center | Fresno | Nonprofit | 1 of 5 | 12 |
| Providence Saint Joseph Medical Ctr | Burbank | Nonprofit | 3 of 5 | 12 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Vascular 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. Kyu Oh, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Michael Farooq, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Peter Paik, MDAnaheim, CA · $12,761 in drug and device payments (2025) · Telehealth ·
(888) 988-2800 Dr. Raymond Leung, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(714) 635-2642 Dr. Stephen Kubaska, MDAnaheim, CA · $2,296 in drug and device payments (2025) ·
(714) 778-1032 Dr. Omar Tahir, MDApple Valley, CA · $392 in drug and device payments (2025) ·
(760) 683-2199 Dr. Jeffrey Kronson, MDArcadia, CA · $5,126 in drug and device payments (2025) ·
(626) 254-2287 Dr. Peter Lin, M.D.Arcadia, CA · $15,368 in drug and device payments (2025) ·
(626) 275-9566 Dr. Allan Capote, M.D.Bakersfield, CA · $677 in drug and device payments (2025) ·
(661) 387-8333 Dr. Hao BuiBakersfield, CA · $1,670 in drug and device payments (2025) ·
(661) 387-8333 Dr. Santiago Zamudio, M.D.Bakersfield, CA · No drug or device payments recorded (2025) ·
(661) 326-2000 Dr. Tien Nguyen, M.DBakersfield, CA · $1,567 in drug and device payments (2025) ·
(661) 588-1150 Dr. Yazen Qumsiyeh, MDBakersfield, CA · $2,053 in drug and device payments (2025) ·
(661) 387-8333 Dr. Edward Kim, MDBaldwin Park, CA · $19 in drug and device payments (2025) ·
(626) 851-1011 Dr. James Murray, MDBaldwin Park, CA · No drug or device payments recorded (2025) ·
(626) 851-1011 Dr. Mikayla Hurwitz, MDBaldwin Park, CA · $104 in drug and device payments (2025) ·
(626) 851-5800 Dr. David Lau, M.D.Bellflower, CA · $359 in drug and device payments (2025) ·
(313) 289-1078 Dr. James Lee, MDBellflower, CA · $129 in drug and device payments (2025) ·
(562) 461-3000 Dr. Jey Chung, MDBellflower, CA · $947 in drug and device payments (2025) ·
(562) 461-3000 Dr. Steven Posner, M.D.Bellflower, CA · $270 in drug and device payments (2025) ·
(562) 888-8961 Dr. William Lee, MDBellflower, CA · $22 in drug and device payments (2025) ·
(562) 461-3000 Dr. Cassra Arbabi, M.D.Beverly Hills, CA · $985 in drug and device payments (2025) · Telehealth ·
(310) 423-7040 Dr. Donna Bahroloomi, MD/MPHBeverly Hills, CA · $853 in drug and device payments (2025) · Telehealth ·
(310) 423-7040 Dr. Massoud Agahi, M.D.Beverly Hills, CA · $22 in drug and device payments (2025) ·
(310) 657-8237 Dr. Navyash Gupta, M.D.Beverly Hills, CA · $1,467 in drug and device payments (2025) · Telehealth ·
(310) 423-7040 Dr. Richard Treiman, M.D.Beverly Hills, CA · No drug or device payments recorded (2025) ·
(310) 274-6978 Dr. Robert Foran, M.D.Beverly Hills, CA · No drug or device payments recorded (2025) ·
(310) 271-8678 Dr. Wayne Gradman, M.D.Beverly Hills, CA · No drug or device payments recorded (2025) ·
(424) 653-8560 Dr. Ted Fisher, M.D.Brawley, CA · No drug or device payments recorded (2025) ·
(760) 344-1101 Dr. Sasan Najibi, M.DBurbank, CA · $738 in drug and device payments (2025) ·
(818) 842-4400 Dr. Arielle Lee, M.D.Burlingame, CA · $2,706 in drug and device payments (2025) · Telehealth ·
(650) 652-8787 Dr. Dirk Baumann, M.D.Burlingame, CA · $11,726 in drug and device payments (2025) · Telehealth ·
(650) 652-8787 Dr. Esther Bae, DOBurlingame, CA · $7,815 in drug and device payments (2025) ·
(650) 652-8787 Dr. John Beare, M.D.Burlingame, CA · No drug or device payments recorded (2025) ·
(650) 652-8787 Dr. John Rosenman, M.D.Burlingame, CA · No drug or device payments recorded (2025) ·
(650) 652-8787 Dr. Sarah Wartman, MDBurlingame, CA · $2,891 in drug and device payments (2025) · Telehealth ·
(650) 652-8787 Dr. Stephanie Lin, MDBurlingame, CA · $9,611 in drug and device payments (2025) · Telehealth ·
(650) 652-8787 Dr. Bradley Hill, MDCampbell, CA · $196 in drug and device payments (2025) · Telehealth ·
(408) 770-4455 Dr. Michael Cummins, M.D.Campbell, CA · No drug or device payments recorded (2025) ·
(408) 371-0193 Dr. Ruby Lo, M.D.Campbell, CA · $1,078 in drug and device payments (2025) ·
(408) 376-3626 Dr. Ryan Gupta, M.D.Campbell, CA · $2,622 in drug and device payments (2025) · Telehealth ·
(408) 376-3626 Dr. Karl Clayson, MDCarmichael, CA · $40 in drug and device payments (2025) ·
(916) 961-2820 Dr. Sebastian Conti, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 965-5050 Dr. Tatiana Chadid Santamaria, M.D.Carmichael, CA · $328 in drug and device payments (2025) · Telehealth ·
(916) 536-3560 Dr. Bradley DyniewskiChico, CA · $763 in drug and device payments (2025) · Telehealth ·
(530) 332-4510 Dr. Enrique Moreno Martinez, M.D.Chuia Vista, CA · $4,218 in drug and device payments (2025) ·
(619) 567-7007 Dr. Alexander Salloum, MDChula Vista, CA · $2,006 in drug and device payments (2025) · Telehealth ·
(619) 567-7007 Dr. Sergio Casillas Berumen, M.D.Chula Vista, CA · $119 in drug and device payments (2025) ·
(619) 567-7007 Dr. Christopher Kinter, MDClovis, CA · $2,882 in drug and device payments (2025) ·
(559) 435-6600 Conditions Vascular Surgery providers in California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Vascular Surgery providers. Individual practices vary, so confirm with the provider before booking.
- Varicose veins
- Aneurysm
- Peripheral artery disease
- Blood clots
Common questions
How many Vascular Surgery providers are in California?There are 578 Vascular Surgery providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Vascular Surgery providers in California offer telehealth?Yes. 178 of the 578 Vascular Surgery providers in California (about 31%) report offering telehealth services in CMS data.
Which cities in California have the most Vascular Surgery providers?Los Angeles (58), San Francisco (28), San Diego (23) have the highest concentration of Vascular Surgery providers in California.
How many Vascular Surgery providers in California received drug or device company payments?412 of 578 Vascular Surgery providers in California (71%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Vascular Surgery providers in California treat?Vascular Surgery providers commonly treat varicose veins, aneurysm, peripheral artery disease, blood clots 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 Vascular Surgeons in California work in independent practices or large health systems?Among 393 Vascular Surgeons in California enrolled in Medicare, 31% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 58% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Vascular Surgeons in California work at?According to CMS facility affiliation records, the California hospitals where the most Vascular Surgeons hold privileges are Uci Health-Orange in Orange; Cedars-Sinai Medical Center in Los Angeles; Stanford Health Care in Stanford.
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