List of Oncologists in Duarte
Duarte, California, has 128 oncologists in this dataset, last verified September 6, 2026. Among the 8 California cities we track, it ranks 6th, between San Diego (130) and Menlo Park (125). Local listings make up 3.4% of all oncologists in California.
94 oncologists in Duarte list both a phone number and an email address, the best starting point for multi-channel outreach. At 73.4%, email coverage runs well above the California average of 32.4%, while 99.2% of listings include a phone number.
With 92.2% already online (above 75.7% across California), only 10 oncologists in Duarte lack a website, so site improvements and SEO are the stronger pitch. 24 of their websites list a contact page URL.
77% of the 39 rated oncologists in Duarte hold a 5-star average, above the California figure of 66%. The 4 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
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Oncologists List in Duarte
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Luu Thehang H MD | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Garberoglio Carlos MD | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Dr. Isaac B. Paz, MD | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
Siccion Eduardo MD | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Brian Ball, M.D. | Hematologist-Oncologist | Address | Duarte | California | United States | Email | Phone | 1 | 5 | — | — | — | — | ||
 | Lior Goldberg, M.D., M.S. | Pediatric Hematologist-Oncologist | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Sagus Sampath, M.D. | Radiation Oncologist | Address | Duarte | California | United States | Email | Phone | 1 | 5 | — | — | — | — | ||
 | Eileen P. Smith, M.D. | Professor | Address | Duarte | California | United States | Email | Phone | 1 | 5 | — | — | — | — | ||
 | Geri & Richard Brawerman Ambulatory Care Center | Address | Duarte | California | United States | Email | Phone | 1 | 5 | — | — | — | — | ||
 | Avyakta Kallam, M.D. | Hematologist-Oncologist | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
Figlin Robert A MD | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Chu David Z MD | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Dr. Yuan Yuan | Address | Duarte | California | United States | Email | Phone | — | 2 | 5 | — | — | — | — | ||
 | Marwan G. Fakih, M.D. | Medical Oncologist | Address | Duarte | California | United States | Email | Phone | 2 | 5 | — | — | — | — | ||
Chung Cathie T MD | Address | Duarte | California | United States | Email | Phone | 1 | 5 | — | — | — | — |
This is a randomized preview — the full database contains 128 records with complete field coverage.
Get the full Oncologists database
128 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Duarte
Most popular business categories across Duarte
Category | Oncologists |
|---|---|
What You Can Do with the List of Oncologists in Duarte
This list is built for teams that sell to oncologists: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 128 oncologists in Duarte, with the fields to call, email, segment and map them.
Who Sells to Oncologists in Duarte, California
Each of these buyers can work the 128 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 128 oncologists in Duarte for consumables, instruments and equipment.
- Practice management and EHR software: Pitch scheduling, patient records and billing systems to independent practices.
- Medical billing and credentialing services: Offer to take claims, coding and payer enrollment off the front desk.
- Healthcare staffing agencies: Place nurses, medical assistants and front-office staff.
Phone, Email and Contact Form Outreach in Duarte, California
Start with the 94 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (127): 99.2% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (94): 73.4% of records include an email address, so email can lead the campaign with calls as follow-up.
- Website contact forms (24): businesses with a contact page URL give you another way in when no email is listed.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in Duarte, California
Filter the website, rating and social columns to pull the oncologists that fit a specific service before you pitch:
- Rated 1 to 2 stars (4): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (128): 100% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Duarte
With 128 oncologists in one city, local teams can work the list in person as well as by phone:
- Route planning: records include latitude and longitude, so field reps can map all 128 oncologists in Duarte and plan visit days by neighborhood.
- Postal code patches: split Duarte by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 7 other California cities we track are the next step once Duarte accounts are covered.
Data Coverage for Oncologists in Duarte
128 records · verified September 6, 2026
- Phone numbers
- 127
- Email addresses
- 94
- Phone and email
- 94
- Websites
- 118
Google ratings· 39 rated (30%)
77% hold 5 stars
- 1-star rated
- 3
- 7.7% of rated
- 2-star rated
- 1
- 2.6% of rated
- 3-star rated
- 2
- 5.1% of rated
- 4-star rated
- 3
- 7.7% of rated
- 5-star rated
- 30
- 76.9% of rated
Oncologists in Duarte are an email-friendly market: 99.2% list a phone number and 73.4% publish an email. Among 39 rated oncologists, 77% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
Related Oncologists by Location
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Frequently asked questions about Oncologists in Duarte, California
Everything you need to know about our oncologists database for Duarte, California: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Oncologists are there in Duarte, California?
There are 128 oncologists in Duarte, California in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Duarte market for sales prospecting and territory planning.
How up to date is the Oncologists data for Duarte, California?
This dataset was last updated in September 6, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Oncologists database for Duarte, California?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Oncologists businesses in Duarte, California?
InfiniteLeadsHub provides verified market intelligence datasets for oncologists businesses in Duarte, California as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Oncologists database for Duarte, California cost?
The complete oncologists leads database for Duarte, California costs $10 as a one-time payment.
You get instant access to all 128 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need oncologists contacts in Duarte, California specifically, a one-time $10 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Oncologists data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Duarte, California oncologists database, including contact fields, social profiles, and ratings data.
How do I download the Oncologists list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Oncologists in Duarte, California have phone numbers?
127 oncologists in Duarte, California (99% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Oncologists in Duarte, California have email addresses?
94 oncologists in Duarte, California (73%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Oncologists in Duarte, California have both a phone number and an email address?
94 oncologists in Duarte, California have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Oncologists in Duarte, California have a website?
118 oncologists in Duarte, California (92%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Oncologists in Duarte, California do not have a website?
10 oncologists in Duarte, California operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Oncologists in Duarte, California?
Rating breakdown for oncologists in Duarte, California: 30 with a 5-star rating, 3 with a 4-star rating, 2 with a 3-star rating, 1 with a 2-star rating, 3 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Oncologists data for all of California or the entire US?
Yes. Beyond Duarte, we offer the complete Oncologists database for California and a national all-50-states version.
If you buy the Duarte list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Oncologists contact data in Duarte, California legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.