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Summary
Dr. Ari Johnson is an internal medicine physician who brings 15 years of experience to his practice in San Francisco, California. He earned his medical degree from Harvard Medical School and completed his residency at UCSF Medical Center. Dr. Johnson specializes in internal medicine, focusing on the comprehensive care of adult patients.
Dr. Johnson practices at several prestigious San Francisco medical centers, including Zuckerberg San Francisco General Hospital and Trauma Center, UCSF Helen Diller Medical Center at Parnassus Heights, and UCSF Benioff Children's Hospital. His clinical expertise centers on kidney-related conditions, particularly chronic kidney disease and advanced kidney disease stages. He regularly performs blood tests to monitor patient health, including comprehensive metabolic panels and calcium blood tests, as well as arterial blood gas analyses to assess lung and kidney function.
Dr. Johnson practices at several prestigious San Francisco medical centers, including Zuckerberg San Francisco General Hospital and Trauma Center, UCSF Helen Diller Medical Center at Parnassus Heights, and UCSF Benioff Children's Hospital. His clinical expertise centers on kidney-related conditions, particularly chronic kidney disease and advanced kidney disease stages. He regularly performs blood tests to monitor patient health, including comprehensive metabolic panels and calcium blood tests, as well as arterial blood gas analyses to assess lung and kidney function.
Overview based on verified provider data
Quick Facts
- 15 years of experience
- 12 insurance plans accepted
- Ucsf Medical Center
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 3 hospital affiliations
- 4 office locations
- Male
Office Locations
Dr. Ari David Johnson has 4 locationsSan Francisco Department Of Public Health Tuberculosis Control Unit
1001 Potrero AveSan Francisco, CA 94110 Tel: (415) 206-8524
Zuckerberg San Francisco General Hospital And Trauma Center
1001 Potrero AveSan Francisco, CA 94110 Tel: (628) 206-8000
University Of California San Francisco Medical Center At Parnassus
505 Parnassus AveSan Francisco, CA 94143 Tel: (415) 476-1000
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| Dr. Ari David Johnson, MD | Dr. Adama Diarra, DO | Karthikeyan Viswanathan, DO | Dr. Nima Ghadimi, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 15 Years of Experience | 14 Years of Experience | 12 Years of Experience | 29 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, French, Bambara | Speaks English, Tamil | Speaks English, Spanish | |
| San Francisco , CA | Tigard , OR | Palo Alto , CA | Scottsdale , AZ |
| Med School: Harvard Medical School | Med School: Arizona College of Osteopathic Medicine | Med School: Bassett Medical Center - Cooperstown, New York | Med School: Univ Iberoamericana Unibe Santo Domingo |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ari David Johnson
Medical Specialties
Dr. Ari David Johnson has the following specialty
Specialty Expertise
Dr. Ari David Johnson has the following 6 areas of expertise
Certifications, License, & Education
15 Years Experience
Dr. Ari David Johnson holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Residency
Completed their residency at Ucsf Medical Center.
Medical School
Graduated from Harvard Medical School in 2011.
NPI Number
Dr. Johnson's NPI number is 1700171220.
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Frequently Asked Questions
- Which hospitals is Dr. Ari Johnson affiliated with?
- Dr. Ari Johnson is affiliated with Zuckerberg San Francisco General Hospital And Trauma Center, Ucsf Helen Diller Medical Center At Parnassus Heights, and UCSF BENIOFF CHILDRENS HOSPITAL.
- Where is Dr. Ari Johnson's office located?
- Dr. Ari Johnson's office is located at 1001 Potrero Ave, San Francisco, CA, 94110.
- Does Dr. Ari Johnson accept virtual/telehealth appointments?
- Dr. Ari Johnson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Ari Johnson accept my insurance?
- You can see the insurance plans that Dr. Ari Johnson accepts on their Vitals profile.
- How can I make an appointment with Dr. Ari Johnson?
- You can find contact information for Dr. Ari Johnson here on Vitals.
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