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Summary
Dr. William Loos has practiced internal medicine for 49 years. He sees patients in Sylmar, California and completed his residency at UCLA Medical Center.
Overview based on verified provider data
Quick Facts
- 49 years of experience
- Ucla Medical Center
- 1 specialty
- 6 areas of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. William Fred Loos, MD | Dr. Alaa Hajal, MD | Dr. Adewumi Bakare DMSc, PA-C | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 49 Years of Experience | 15 Years of Experience | 25 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | ||
| Sylmar , CA | Diamond Bar , CA | Mesquite , TX | Lyons , CO |
| Med School: University Of Washington School Of Medicine | Med School: University Of Damascus Faculty Of Medicine | Med School: University of Lynchburg - DMSc | Med School: Duke University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Fred Loos
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. William Fred Loos has the following specialty
Specialty Expertise
Dr. William Fred Loos has the following 6 areas of expertise
Certifications, License, & Education
49 Years Experience
Dr. William Fred Loos holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California.
Education & Training
Residency
Completed their residency at Ucla Medical Center.
Medical School
Graduated from University Of Washington School Of Medicine in 1977.
NPI Number
Dr. Loos' NPI number is 1417099425.
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Frequently Asked Questions
- Does Dr. William Loos accept virtual/telehealth appointments?
- Dr. William Loos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. William Loos accepting new patients?
- Dr. William Loos has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. William Loos's office located?
- Dr. William Loos's office is located at 14445 Olive View Dr # 6b119-H, Sylmar, CA, 91342.
- How can I make an appointment with Dr. William Loos?
- You can find contact information for Dr. William Loos here on Vitals.
- Does Dr. William Loos accept my insurance?
- You can see the insurance plans that Dr. William Loos accepts on their Vitals profile.
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