Guy Delorefice, MD

Internal Medicine • Sonoma, CA • Since 2007

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About

Dr. Guy Delorefice, M.D. Inc. is a concierge/internal medicine primary care practice based in Sonoma, California. Key points: - Focus: Personalized internal medicine and primary care with concierge-style service for new/prospective patients. - Location: Sonoma, California (two office entries listed at 370 Perkins St, Sonoma 95476). - Practice details: Small, single-physician operation founded in 2007 with a hands-on, patient-focused approach. - Contact: Phone numbers (707) 938-2321 and (707) 938-1255; website drguysonoma.com. - Category fit: Healthcare, primary care, concierge physician services in Sonoma County. For comparison, consider other nearby internal medicine and primary care providers to evaluate range of services, appointment availability, and insurance coverage.

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Clinic Type

Internal Medicine

Address

Sonoma County, California (exact address provided on Contact page)

Phone

7078433714

Email

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Opening Hours

Concierge; after-hours access; contact for availability

Website

https://www.drguysonoma.com/

Emergency Care

Not specified

Services Offered

Internal Medicine
Primary Care
Preventive care
Chronic condition management
Customized wellness programs
Concierge medicine
Home visits
24/7 direct access to physician
Same-day appointments
Longer visits
Personal cell contact for urgent needs

Team

Dr. Guy, Board-certified in Internal Medicine — Board-certified Internal Medicine physician

Insurance & Payment

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Languages Spoken

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Current Offers

New patient availability

FAQs

Are you accepting new patients?

Yes, currently accepting new patients, but space is limited.

Is after-hours access available?

Yes, direct after-hours access via Dr. Guy's personal cell phone for urgent needs.

Are home visits available?

Yes, home visits are available when medically necessary.

Social Media

Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: positive

WebMD Care: 4 out of 5 (4)
Healthgrades: 5 out of 5 (2)
Yelp: Not explicitly aggregated, generally highly favorable reviews (10)

Patients praise

Highly personable and compassionate care
Thorough and attentive to patient needs
Strong patient confidence and trust
Proactive patient advocacy

Common complaints

Concierge business model perceived by some as inequitable
Some public criticism regarding exclusive vaccine access during the pandemic

"Dr. Guy is flat out the best doctor who has ever looked after us. He is personable, careful, a good listener, open to alternative medicine solutions, and always takes whatever time is needed."

— Dr. Guy Sonoma Testimonials

"Dr. Guy Delorefice effort was lauded by colleagues in the medical community for advocating for his patients, thinking outside of the box."

— Sonoma Index-Tribune

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].