Summary

Dr. Ilona Frieden is a dermatologist and pediatrician with nearly five decades of medical experience. She earned her medical degree from University of California San Francisco School of Medicine and has dedicated 49 years to caring for patients with skin conditions across all ages. Her dual expertise in dermatology and pediatrics makes her uniquely qualified to treat both children and adults with complex skin disorders. Dr. Frieden is fluent in Chinese and Spanish, allowing her to serve diverse patient populations.

Dr. Frieden practices at University of California San Francisco Medical Center at Mount Zion and maintains locations throughout San Francisco, California. She specializes in treating skin changes during pregnancy, eczema, and allergies with allergic reactions. Her expertise includes laser therapy for skin lesions, comprehensive skin lesion treatment and removal, and cryotherapy procedures. Patients consistently rate her care highly, with an average rating of 4.3 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 49 years of experience
  • 33 insurance plans accepted
  • speaks Chinese, Spanish
  • University Of California San Francisco School Of Medicine
  • 2 specialties
  • 36 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Female

Office Locations

Ilona J. Frieden has 3 locations

Dermatology

1701 Divisadero St # 3San Francisco, CA 94115

Birthmarks & Vascular Anomalies Center

1825 4th St Fl 5b # 5San Francisco, CA 94143

HHT Center of Excellence

185 Berry St Ste 180San Francisco, CA 94107

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Ilona J. Frieden, MD
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Ilona J. Frieden, MDDr. Jonathan Carp, MDDr. Anna Chacon, MDTrisha Khanna, MD, FAAD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.6 
49 Years of Experience 26 Years of Experience 14 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish Speaks English Speaks English, French, Spanish Speaks English, Spanish, Italian, Hindi
San Francisco , CADelray Beach , FLMiami , FLOrlando , FL
Med School: University Of California San Francisco School Of Medicine Med School: Rutgers Medical School Med School: Brown Medical School Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Ilona J. Frieden

  • Aetna
  • Aetna - HMO
  • Alameda Alliance for Health
  • AllCare Health
  • AllCare Health - IPA
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CareSource
  • Central California Alliance for Health
  • Central California Alliance for Health - Medicaid (Managed)
  • Chinese Community Health Plan
  • Cigna
  • Contra Costa Health Plan
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Health Net - HMO
  • Health Plan of San Joaquin
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Health Plan of San Mateo
  • Hometown Health
  • Magellan Health
  • Meritain Health
  • Oscar Health Insurance - PPO
  • Partnership HealthPlan of California
  • Sutter Health Plus
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Western Health Advantage
  • Western Health Advantage - HMO

Medical Specialties

Ilona J. Frieden has the following 2 specialties

Specialty Expertise

Ilona J. Frieden has the following 36 areas of expertise

  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Arteriovenous Malformations
  • Atrophy
  • Check-up
  • Congenital Heart Defects
  • Dandruff (Tinea Capitis)
  • Dermatitis
  • Ectodermal Dysplasia
  • Face Cancer (Facial Neoplasm)
  • Granuloma
  • Hand Dermatoses
  • Head and Neck Cancer
  • Immunization
  • Internist/pediatrician
  • Interventional Radiology
  • Klippel-Trenaunay-Weber Syndrome
  • Laser Surgery
  • Lymphangioma
  • Melanoma
  • Melanosis
  • Neurocutaneous Syndromes
  • Pediatric Diabetes
  • Physical
  • Proteus Syndrome
  • Psoriasis
  • Recurrence
  • Skin Cancer
  • Skin Diseases
  • Strep Infection (Streptococcal Infections)
  • Vaccination
  • Vascular Cancer
  • Vascular Disease
  • Vascular Tumor (Hemangioendothelioma)
  • Vascular Tumor (Hemangioma)
  • Vesiculobullous Skin Diseases

Certifications, License, & Education

49 Years Experience

Ilona J. Frieden holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2026.

Education & Training

Medical School

Graduated from University Of California San Francisco School Of Medicine in 1977.

NPI Number

Ilona J. Frieden's NPI number is 1396703435.

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Frequently Asked Questions

Is Ilona Frieden accepting new patients?
Ilona Frieden is accepting new patients on Vitals. View Ilona Frieden's profile on Vitals to make an appointment.
What languages does Ilona Frieden speak?
Ilona Frieden speaks Chinese and Spanish.
Does Ilona Frieden accept my insurance?
You can see the insurance plans that Ilona Frieden accepts on their Vitals profile.
How can I make an appointment with Ilona Frieden?
You can find contact information for Ilona Frieden here on Vitals.
Which hospitals is Ilona Frieden affiliated with?
Ilona Frieden is affiliated with University Of California San Francisco Medical Center At Mount Zion.

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