5
3 Ratings with 3 written Reviews
Summary
Dr. John Umekubo treats hypertension and hypertensive emergency and has practiced internal medicine for 49 years. He is affiliated with UCSF Health St. Mary's Hospital, the University of California San Francisco Medical Center at Mount Zion, and UCSF Helen Diller Medical Center at Parnassus Heights, and sees patients in San Francisco, California. He earned his medical degree from St. Louis University School of Medicine. Patients on Vitals rate Dr. Umekubo 5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 49 years of experience
- speaks English
- St Louis University School Of Medicine
- 3 written reviews
- 1 specialty
- 6 areas of expertise
- 3 hospital affiliations
- 8 office locations
- Male
Office Locations
Dr. John Ichiro Umekubo has 8 locationsDignity Health Medical Group - Saint Francis/St. Mary's
2250 Hayes St Suite 302San Francisco, CA 94117Dignity Health Medical Group San Francisco
2250 Hayes St Ste 302San Francisco, CA 94117Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Dignity Health Medical Group - Saint Francis/St. Mary's
2250 Hayes St Ste 302San Francisco, CA 94117Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
University Of California San Francisco Medical Center At Mount Zion
1600 Divisadero StSan Francisco, CA 94143 Tel: (415) 567-6600
University Of California San Francisco Medical Center At Parnassus
505 Parnassus AveSan Francisco, CA 94143 Tel: (415) 476-1000
Compare with Similar Doctors
 |  |  |  |
| Dr. John Ichiro Umekubo, MD | Karthikeyan Viswanathan, DO | Dr. George Mousa, MD | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 49 Years of Experience | 12 Years of Experience | 17 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Tamil | Speaks English | |
| San Francisco , CA | Palo Alto , CA | Upland , CA | Lyons , CO |
| Med School: St Louis University School Of Medicine | Med School: Bassett Medical Center - Cooperstown, New York | Med School: University Of Aleppo Faculty Of Medicine | Med School: Duke University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Ichiro Umekubo
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Ichiro Umekubo has the following specialty
Specialty Expertise
Dr. John Ichiro Umekubo has the following 6 areas of expertise
Certifications, License, & Education
49 Years Experience
Dr. John Ichiro Umekubo 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
Medical School
Graduated from St Louis University School Of Medicine in 1977.
NPI Number
Dr. Umekubo's NPI number is 1093823858.
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Frequently Asked Questions
- Where is Dr. John Umekubo's office located?
- Dr. John Umekubo's office is located at 2250 Hayes St Suite 302, San Francisco, CA, 94117.
- Which hospitals is Dr. John Umekubo affiliated with?
- Dr. John Umekubo is affiliated with Ucsf Health St Marys Hospital, University Of California San Francisco Medical Center At Mount Zion, and Ucsf Helen Diller Medical Center At Parnassus Heights.
- Does Dr. John Umekubo accept virtual/telehealth appointments?
- Dr. John Umekubo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Umekubo accept my insurance?
- You can see the insurance plans that Dr. John Umekubo accepts on their Vitals profile.
- What languages does Dr. John Umekubo speak?
- Dr. John Umekubo speaks English.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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