0 reviews
Summary
Dr. Robert Hagar is an internal medicine specialist with over four decades of experience caring for patients. He earned his medical degree from the University of Virginia School of Medicine and has dedicated 43 years to practicing medicine. Dr. Hagar is fluent in both English and Spanish, allowing him to serve diverse patient communities.
Dr. Hagar practices at Children's Hospital Oakland and sees patients in Oakland and Walnut Creek, California. He specializes in treating sickle cell disease and related blood disorders, helping patients manage sickle cell crises when they occur. His expertise includes performing specialized blood tests like complete blood counts and screening for specific antibodies, as well as apheresis procedures that help cleanse the blood of harmful substances.
Dr. Hagar practices at Children's Hospital Oakland and sees patients in Oakland and Walnut Creek, California. He specializes in treating sickle cell disease and related blood disorders, helping patients manage sickle cell crises when they occur. His expertise includes performing specialized blood tests like complete blood counts and screening for specific antibodies, as well as apheresis procedures that help cleanse the blood of harmful substances.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 43 years of experience
- 32 insurance plans accepted
- speaks English, Spanish
- University Of Virginia School Of Medicine
- 1 specialty
- 7 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 3 office locations
- Male
Office Locations
Robert Ward Hagar has 3 locationsComprehensive Sickle Cell Center
747 52nd StOakland, CA 94609 Tel: (510) 428-3372
Mon12:00 am - 12:00 am
Tue12:00 am - 12:00 am
Wed12:00 am - 12:00 am
Thu12:00 am - 12:00 am
Fri12:00 am - 12:00 am
Sat12:00 am - 12:00 am
Sun12:00 am - 12:00 am
Compare with Similar Doctors
 |  |  |  |
| Robert Ward Hagar, MD | Eric Harker | Dr. Adama Diarra, DO | Dr. Tooba Rehman, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 43 Years of Experience | 25 Years of Experience | 14 Years of Experience | 16 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English, French, Bambara | |
| Oakland , CA | Lyons , CO | Tigard , OR | Katy , TX |
| Med School: University Of Virginia School Of Medicine | Med School: Duke University School Of Medicine | Med School: Arizona College of Osteopathic Medicine | Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Robert Ward Hagar
Medical Specialties
Robert Ward Hagar has the following specialty
Specialty Expertise
Robert Ward Hagar has the following 7 areas of expertise
Certifications, License, & Education
43 Years Experience
Robert Ward Hagar 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 University Of Virginia School Of Medicine in 1983.
NPI Number
Robert Ward Hagar's NPI number is 1760549182.
Similar doctors
- Dr. William Landrum Heyward, MDPublic Health & General Preventive Medicine50 Years Exp | OAKLAND, CA
Frequently Asked Questions
- Does Robert Hagar accept virtual/telehealth appointments?
- Robert Hagar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Robert Hagar's office located?
- Robert Hagar's office is located at 747 52nd St, Oakland, CA, 94609.
- Which hospitals is Robert Hagar affiliated with?
- Robert Hagar is affiliated with Childrens Hospital Oakland.
- Does Robert Hagar accept my insurance?
- You can see the insurance plans that Robert Hagar accepts on their Vitals profile.
- What languages does Robert Hagar speak?
- Robert Hagar speaks English and Spanish.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
