General surgeons in California
- General surgeons
- 3,354
- Linked to a hospital or group
- 2,646
- Hospitals with a general surgeon
- 324
- Medical groups with a general surgeon
- 541
- Cities
- 316
There are 3,354 general surgeons in California. Southern California Permanente Medical Group has the most, 282, and Stanford Hospital at 300 Pasteur Drive has the most affiliated general surgeons, 80. Los Angeles is home to 227, and 36% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 3,354 California general surgeons
Validated work emails and mobile numbers for California general surgeons, found through healthcare waterfall enrichment, with a free Dmand AI account.
California general surgeons, listed A to Z by last name
Each general surgeon on the list has surgery as their primary specialty and a California practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
Filter this list with a free account
Sort and filter all 3,354 California general surgeons by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 2,926 California general surgeons
The list shows the 2,926 general surgeons with a public profile. The other 428 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 2,863 of 3,354 California general surgeons, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Southern California Permanente Medical Group has the most general surgeons in California, with 282
The Permanente Medical Group, Inc. is second with 235, and Acute Care Surgery Medical Group third with 87. Counts are general surgeons with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Stanford Hospital at 300 Pasteur Drive has the most affiliated general surgeons in California, with 80
UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco is second with 67, and UCI Health - Orange third with 66. California general surgeons are affiliated with 324 hospitals in all.
See every hospital and group for each California general surgeon
Each public profile names one place a general surgeon practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Los Angeles has the most general surgeons in California, with 227
More California cities with general surgeons
General surgeons practice in 316 California cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most California general surgeons practice at a hospital: 2,119 of the 2,598 with a mapped site
1,441 also practice at a medical group site, and 437 at physician offices. A general surgeon can practice at several kinds of site, so the shares overlap.
California general surgeons by site of care
- Hospitals2,119
- Medical group practices1,441
- Physician offices437
- Ambulatory surgery centers154
- Home health agencies148
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
36% of California general surgeons finished medical school 30 or more years ago
821 of the 2,267 California general surgeons with a graduation year on file. 226 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago226
- 10 to 19 years ago668
- 20 to 29 years ago552
- 30 to 39 years ago433
- 40 or more years ago388
Source: Dmand AI Professional Profile Data
Every California general surgeon profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the California general surgeon directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
General surgeons are HCPs whose primary specialty is surgery (taxonomy code 208600000X), with an active NPI and a California practice address.
FAQ
Frequently asked questions about general surgeons in California
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many general surgeons are in California?
3,354 general surgeons have an active NPI, a California practice address and surgery (taxonomy code 208600000X) as their primary specialty. 2,646 of them are linked to a hospital or medical group.
Which California medical groups have the most general surgeons?
Southern California Permanente Medical Group, with 282, followed by The Permanente Medical Group, Inc. with 235 and Acute Care Surgery Medical Group with 87.
Which California hospitals have the most general surgeons?
Stanford Hospital at 300 Pasteur Drive, with 80 affiliated general surgeons, followed by UCSF Helen Diller Medical Center at Parnassus Heights with 67 and UCI Health - Orange with 66.
Which California cities have the most general surgeons?
Los Angeles, with 227, followed by San Francisco (196) and San Diego (163). General surgeons practice in 316 California cities in all.
How many California general surgeons finished medical school 30 or more years ago?
821 of the 2,267 with a graduation year on file, or 36%. 226 graduated in the last 10 years.
What is the taxonomy code for surgery?
208600000X is the NPPES taxonomy code for surgery. Sub-specialties with their own code are counted on their own lists.
How can I contact general surgeons in California?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for general surgeons in California through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among California general surgeons
Search 3,354 California general surgeons by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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