Internal Medicine | UCSF Health
Internal Medicine • San Francisco, CA • Since 1907
About
UCSF Health (University of California, San Francisco Medical Center) is a nonprofit teaching hospital in San Francisco and a core part of UCSF Health. It ranks among the nation’s top hospitals and offers extensive patient care, clinics, treatments, and education. Key points relevant to Internal Medicine in San Francisco: - Location: 505 Parnassus Ave, San Francisco, CA (HQ) and affiliated sites in San Francisco and Marin. - Affiliation: UCSF School of Medicine; affiliated with UCSF Helen Diller Family Comprehensive Cancer Center. - Status: Teaching hospital and healthcare system within UCSF Health. - Capacity: About 796 beds; part of a large, multi-hospital system with national recognition. - Services: Broad medical services across general internal medicine and subspecialties; extensive patient education resources. - Contact: General lines available for patient inquiries and appointments (UCSF Health main numbers). If you’re seeking internal medicine care in San Francisco, UCSF Health is a leading option with extensive faculty, teaching, and a wide range of internal medicine services. For specific internal medicine programs or clinics, you may want to visit their official site or call their appointments line.
Clinic Type
Internal Medicine
Address
505 Parnassus Avenue, San Francisco, CA 94143, US
Phone
+1 (888) 530-3034
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Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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FAQs
What services are included in internal medicine at UCSF Health?
A full range of primary care services for adults, including preventive care, sick visits, chronic disease management, weight management, behavioral health, and referrals to specialists when needed.
What types of specialists might be referred to from internal medicine?
Cardiologist (heart expert) or pulmonologist (lung expert), among others.
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- UCSF Health Official Site (Dr. Zakir Safdar): 4.9/5 (253 ratings) (253 ratings)
- UCSF Health Official Site (Dr. Michelle E. Guy): 5/5 (172 ratings) (172 ratings)
- UCSF Health Official Site (Dr. Jeffrey Tice): 4.9/5 (167 ratings) (167 ratings)
Patients praise
- High satisfaction with individual physicians, frequently cited as empathetic, knowledgeable, and attentive listeners
- Patients feel comfortable discussing complex health needs and report high trust in their primary care providers
- Consistently high numerical ratings for UCSF Health providers in the Internal Medicine department
Common complaints
- Complaints regarding high, confusing, and unexpected medical bills, including 'facility fees'
- Reports of administrative difficulties in scheduling, referrals, and communication
- Occasional feedback regarding feeling rushed during appointments or dissatisfaction with continuity of care
"Dr. Safdar may be the best internist I have ever seen... He was fantastic - empathetic, intelligent, great listener and very efficient."
— UCSF Health Patient Review (2026)"Patients of the growing hospital system say their bills are exorbitant, confusing or simply don’t make sense."
— SF Standard (2023)"Dr. Laponis is the best. I put my trust in Dr. Laponis! I know he cares and wants the best for me. He's thoughtful and compassionate."
— UCSF Health Patient Review (2026)Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- Nicole A. Appelle, MD - Internal Medicine | UCSF Health — Apr 26, 2026
- Daniel H. Null, MD - Internal Medicine | UCSF Health — Apr 2, 2026
- Miranda B. Dunlop, MD - Internal Medicine | UCSF Health — Feb 4, 2026
- Grace A. Lin, MD, MS - Internal Medicine | UCSF Health — Apr 17, 2026
- Don C. Ng, MD - Internal Medicine | UCSF Health — Feb 26, 2026
Information sourced from the clinic's website as of July 10, 2026.
More internal medicine clinics in San Francisco
Summary: Sutter West Bay Medical Group (SWBMG) is a multispecialty, privately held medical group based in San Francisco, part of the Sutter Health network. Founded in 2003, SWBMG includes 500+ physicians and advanced practice clinicians across 50+ specialties, offering primary care through quaternary services to patients in San Francisco, Northern California, and beyond. The organization is recognized for quality of care, innovation, and leadership, and operates 10 offices nationwide (primarily in San Francisco). Notable internal medicine-related opportunities and roles are listed, including Internal Medicine physician positions and related leadership roles (e.g., Chair of Surgical Specialties, Lead Certified Nurse Midwife). If you’re seeking Internal Medicine doctors in San Francisco, SWBMG is a major San Francisco–based option within the Sutter Health network. Contact: careers@sutterhealth.org; phone: (888) 888-6044 or (916) 297-9000.
Downtown Medical Group in San Francisco now offers telemedicine visits in addition to in-person primary care and internal medicine. Key services include same-day and urgent care, on-site lab and pharmacy, vaccines, annual wellness exams, immunizations, travel care, USCIS physicals, STD screening, and telehealth for convenient remote visits. Located in San Francisco with multiple offices (HQ at 490 Post St, Suite 900), they serve adult patients and provide online scheduling or by phone at 415-362-2630. Founded in 1990, the practice emphasizes accessible, one-stop care with a team-based approach.
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