List of Obstetrician-gynecologists in Riverside
Riverside, California, has 144 obstetrician-gynecologists in this dataset, last verified September 6, 2026. Among the 22 California cities we track, it ranks 11th, between Jackson (155) and Bakersfield (143). Local listings make up 1.8% of all obstetrician-gynecologists in California.
14 obstetrician-gynecologists in Riverside list both a phone number and an email address, the best starting point for multi-channel outreach. Email coverage is well below the California average, 9.7% against 20.7%, so expect phone (94.4% coverage) to do most of the work.
63.9% of obstetrician-gynecologists in Riverside have a website (above 59.4% across California), which leaves 52 local prospects for web design and Google Business Profile services. 46 of their websites list a contact page URL.
42% of the 79 rated obstetrician-gynecologists in Riverside hold a 5-star average, below the California figure of 51%. The 15 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
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YouTube
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Obstetrician-gynecologists List in Riverside
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dr. Mark D. Bernhardt, MD | Address | Riverside | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | UCR Health - Riverside South | Address | Riverside | California | United States | Email | Phone | 314 | 4.5 | ||||||
 | Pamela Akametalu, MD | Kaiser Permanente | Address | Riverside | California | United States | Email | Phone | 0 | 0 | ||||||
 | Dr. Kaaki - California Urogynecology Center | Address | Riverside | California | United States | Email | Phone | 60 | 4.5 | ||||||
Dr. Robert L. Banwart, MD | Address | Riverside | California | United States | Email | Phone | — | 1 | 5 | — | — | — | — | ||
 | Bruce Lawrence Flamm, MD | Kaiser Permanente | Address | Riverside | California | United States | Email | Phone | 0 | 0 | ||||||
 | Beryl Joy Huang, MD | Kaiser Permanente | Address | Riverside | California | United States | Email | Phone | 0 | 0 | ||||||
Dr. OK S. Kim, MD | Address | Riverside | California | United States | Email | Phone | 6 | 1.8 | — | — | — | — | |||
Alonso Ojeda Md | Address | Riverside | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
C. Paul Sinkhorn, MD, FACOG | Address | Riverside | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Victor V. Long, MD | Kaiser Permanente | Address | Riverside | California | United States | Email | Phone | 3 | 5 | ||||||
 | Dr. Javier R. Rios | Address | Riverside | California | United States | Email | Phone | 92 | 4.2 | — | — | — | — | ||
Paulus Santoso, MD | Address | Riverside | California | United States | Email | Phone | 4 | 3 | — | — | — | — | |||
Dr. Edward M. Matuga, MD | Address | Riverside | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Sandhya Kishen Menda, MD | Kaiser Permanente | Address | Riverside | California | United States | Email | Phone | 0 | 0 |
This is a randomized preview — the full database contains 144 records with complete field coverage.
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144 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Riverside
Most popular business categories across Riverside
Category | Obstetrician-gynecologists |
|---|---|
What You Can Do with the List of Obstetrician-gynecologists in Riverside
This list is built for teams that sell to obstetrician-gynecologists: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 144 obstetrician-gynecologists in Riverside, with the fields to call, email, segment and map them.
Who Sells to Obstetrician-gynecologists in Riverside, California
Each of these buyers can work the 144 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 144 obstetrician-gynecologists in Riverside 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, Facebook and Contact Form Outreach in Riverside, California
Start with the 14 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (136): 94.4% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Facebook messages (56): 38.9% have a Facebook page, a further channel when calls and emails go unanswered.
- Website contact forms (46): 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 Riverside, California
Filter the website, rating and social columns to pull the obstetrician-gynecologists that fit a specific service before you pitch:
- No website listed (52): 36% of obstetrician-gynecologists in Riverside have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (15): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (88): 61% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Riverside
With 144 obstetrician-gynecologists 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 144 obstetrician-gynecologists in Riverside and plan visit days by neighborhood.
- Postal code patches: split Riverside by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 21 other California cities we track are the next step once Riverside accounts are covered.
Data Coverage for Obstetrician-gynecologists in Riverside
144 records · verified September 6, 2026
- Phone numbers
- 136
- Email addresses
- 14
- Phone and email
- 14
- Websites
- 92
Google ratings· 79 rated (55%)
42% hold 5 stars
- 1-star rated
- 10
- 12.7% of rated
- 2-star rated
- 5
- 6.3% of rated
- 3-star rated
- 20
- 25.3% of rated
- 4-star rated
- 11
- 13.9% of rated
- 5-star rated
- 33
- 41.8% of rated
Social profiles:
- Facebook:56· 38.9%
- Instagram:52· 36.1%
- X (Twitter):52· 36.1%
- YouTube:52· 36.1%
- LinkedIn:52· 36.1%
Obstetrician-gynecologists in Riverside are a phone-first, Facebook-heavy market: 94.4% list a phone number but only 9.7% publish an email. Among 79 rated obstetrician-gynecologists, 42% hold 5 stars, a more even spread, so ratings separate businesses meaningfully.
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Frequently asked questions about Obstetrician-gynecologists in Riverside, California
Everything you need to know about our obstetrician-gynecologists database for Riverside, California: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Obstetrician-gynecologists are there in Riverside, California?
There are 144 obstetrician-gynecologists in Riverside, California in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Riverside market for sales prospecting and territory planning.
How up to date is the Obstetrician-gynecologists data for Riverside, 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 Obstetrician-gynecologists database for Riverside, 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 Obstetrician-gynecologists businesses in Riverside, California?
InfiniteLeadsHub provides verified market intelligence datasets for obstetrician-gynecologists businesses in Riverside, California as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Obstetrician-gynecologists database for Riverside, California cost?
The complete obstetrician-gynecologists leads database for Riverside, California costs $10 as a one-time payment.
You get instant access to all 144 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 obstetrician-gynecologists contacts in Riverside, 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 Obstetrician-gynecologists 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 Riverside, California obstetrician-gynecologists database, including contact fields, social profiles, and ratings data.
How do I download the Obstetrician-gynecologists 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 Obstetrician-gynecologists in Riverside, California have phone numbers?
136 obstetrician-gynecologists in Riverside, California (94% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Obstetrician-gynecologists in Riverside, California have email addresses?
14 obstetrician-gynecologists in Riverside, California (10%) 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 Obstetrician-gynecologists in Riverside, California have both a phone number and an email address?
14 obstetrician-gynecologists in Riverside, 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 Obstetrician-gynecologists in Riverside, California are active on social media?
Social profile coverage for obstetrician-gynecologists in Riverside, California: 52 on LinkedIn, 56 on Facebook, 52 on Instagram, 52 on YouTube, 52 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Obstetrician-gynecologists in Riverside, California have a website?
92 obstetrician-gynecologists in Riverside, California (64%) 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 Obstetrician-gynecologists in Riverside, California do not have a website?
52 obstetrician-gynecologists in Riverside, 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 Obstetrician-gynecologists in Riverside, California?
Rating breakdown for obstetrician-gynecologists in Riverside, California: 33 with a 5-star rating, 11 with a 4-star rating, 20 with a 3-star rating, 5 with a 2-star rating, 10 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 Obstetrician-gynecologists data for all of California or the entire US?
Yes. Beyond Riverside, we offer the complete Obstetrician-gynecologists database for California and a national all-50-states version.
If you buy the Riverside list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Obstetrician-gynecologists contact data in Riverside, 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.