List of Oncologists in San Francisco
There are 290 Oncologists in San Francisco as of May 18, 2026. Concentrated within a single metro area, this represents a high-density opportunity for hyper-local B2B campaigns and direct outreach to decision-makers.
San Francisco accounts for approximately 7.4% of all 3,896 Oncologists in California, positioning it as one of the most significant city-level markets in the state for targeted B2B campaigns.
Around 81.0% of Oncologists in San Francisco have email addresses, 98.3% have phone numbers, and 81.0% include both — with 81.4% also having a website.
These businesses are active on social media: 220 have Facebook pages, 208 are on Instagram, 204 have LinkedIn profiles, 217 use X (formerly Twitter), 208 maintain YouTube channels. This dataset is best suited for hyperlocal outreach in San Francisco.
| 290 Number of Oncologists | |
| 235 Email addresses | |
| 285 Phone numbers | |
| 236 With Websites | |
| 204 LinkedIn Profiles |
| 220 Facebook Profiles | |
| 208 Instagram Handles | |
| 217 X Handles | |
| 208 YouTube Channels | |
| 235 Phone and Email |
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Data updated on May 18, 2026
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Download sample list of Oncologists in San Francisco
Find new clients and close more deals with the world s best business leads provider. You can download Oncologists email and phone number lists for your sales teams. Here is a random sample of 20 records for you to look at the fields and the data that we provide.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lester Robertson |
| Savannah | Georgia | United States |
|
| - | 0 | 0 | - | - | - | - | |
Dr. Howard L. Ritter, MD |
| Toledo | Ohio | United States |
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| 0 | 0 | - | - | |||
Jean-Marie Stephan, MD |
| Chicago | Illinois | United States |
|
|
| 5 | 4.2 | - | ||||
Said Saleh, MD |
| Roselle | New Jersey | United States |
|
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| 0 | 0 | - | - | - | ||
Gabor Varadi, MD |
| Philadelphia | Pennsylvania | United States |
|
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| 0 | 0 | |||||
Carrie Stephens, PA |
| Boise | Idaho | United States |
|
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| 0 | 0 | |||||
Janelle Wagner, NP |
| Lafayette | Colorado | United States |
|
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| 0 | 0 | |||||
Midwestern Regional Medical: Neelam Rakhshanda MD |
| Zion | Illinois | United States |
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|
| 3 | 3.7 | |||||
Sharon C Dutton, M.D. MPH |
| Sunnyvale | California | United States |
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| 25 | 5 | |||||
YAZHINI VALLATHARASU |
| Oshkosh | Wisconsin | United States |
|
|
| 0 | 0 | - | - | - | - | |
Wang Jay MD |
| Fort Myers | Florida | United States |
|
| - | 0 | 0 | - | - | - | - | |
Ramji R Rajendran MD |
| Chicago | Illinois | United States |
|
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| 0 | 0 | |||||
Benjamin J Moeller, MD |
| Concord | North Carolina | United States |
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| 2 | 5 | |||||
Matthew Kulke, MD |
| Boston | Massachusetts | United States |
|
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| 0 | 0 | |||||
Arden M. Morris |
| Palo Alto | California | United States |
|
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| 0 | 0 | |||||
Prachi Jain, MD |
| Henderson | Kentucky | United States |
|
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| 0 | 0 | - | ||||
Angela Pennisi, MD |
| Fairfax | Virginia | United States |
|
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| 3 | 3.7 | |||||
Tara Seery |
| Costa Mesa | California | United States |
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| - | 0 | 0 | - | - | - | - | |
Donald M Birch PC |
| Rochester Hills | Michigan | United States |
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| - | 0 | 0 | - | - | - | - | |
Gregory A. Masters, MD, FACP |
| Newark | Delaware | United States |
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| 22 | 4.8 | - | - | - | - |
Address
Email
Phone
Website
How many Oncologists are there in the San Francisco?
Oncologists in the San Francisco
Last updated: May 18, 2026
In San Francisco, approximately 81.0% of Oncologists have email contacts, while 98.3% have phone numbers, giving strong contact coverage for city-level sales and marketing campaigns.
Data last updated May 18, 2026
98.3%
285 Oncologists in San Francisco with Phone Number
81.0%
235 Oncologists in San Francisco with Email Address
81.0%
235 Oncologists in San Francisco with Phone and Email
More than half of Oncologists businesses in San Francisco are reachable by both email and phone — making this dataset exceptionally actionable for multi-channel campaigns.
How to Use the List of Oncologists in San Francisco
San Francisco is a high-density local market — every record is within a single metro area. Here's how businesses, agencies, and sales teams are putting this data to work.
Direct Sales Outreach in San Francisco
Every record in this dataset is a oncologists business verified within San Francisco — no filtering needed. 98.3% have phone numbers on record, so load it directly into your CRM or dialer and start reaching decision-makers the same day, without spending time on list cleanup or geographic deduplication.
City-Focused Email & Phone Campaigns
San Francisco's tight geographic footprint makes it ideal for high-relevance outreach. With 81.0% of oncologists having email addresses on record, every contact is in the same metro — so your messaging stays sharp and your reply rates stay high.
Local Ad Audience Building
81.4% of oncologists in San Francisco have a listed website, making them easy to track and target online. Use the dataset to build a custom audience on Facebook, Google, or LinkedIn — more precise than platform geo-targeting and far cheaper than broad local ad inventory.
A solid city-level opportunity: San Francisco's share of California's Oncologists market offers a manageable but meaningful prospect pool for local and regional campaigns.
Social Media Reach of Oncologists in San Francisco
A significant portion of Oncologists in San Francisco are reachable on social platforms — ideal for geo-targeted ads, direct messaging, and community-level campaigns.
Explore Related Oncologists by Location
Around 81.4% of Oncologists in San Francisco have an active website, ideal for agencies offering web design, local SEO, or Google Business Profile services in the area.
Data last updated May 18, 2026
81.4%
236 Oncologists in San Francisco that have a website
18.6%
54 Oncologists in San Francisco that do not have a website
Download sales qualified leads of Oncologists in the San Francisco
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Oncologists are there in San Francisco?
There are 290 Oncologists in San Francisco as of the latest update. This makes San Francisco an active market for B2B outreach and lead generation in the Oncologists industry.
How many Oncologists in San Francisco have email addresses?
235 Oncologists in San Francisco have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Oncologists in San Francisco have phone numbers?
285 Oncologists in San Francisco include phone numbers. Of those, 235 also have email addresses, making them ideal for multi-channel outreach.
Can I use this data for local campaigns targeting Oncologists in San Francisco?
Yes. The dataset covers 290 Oncologists businesses in San Francisco, making it well-suited for hyper-local outreach, direct mail, and targeted digital ads within the area.
What data fields are included for each Oncologists in San Francisco?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete Oncologists list for San Francisco?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
Still have questions? Feel free to reach out to our support team
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