2.8
4 Ratings with 2 written Reviews
Summary
Dr. William Quismorio is a family medicine physician with expertise in pediatrics, emergency medicine, and addiction medicine. He earned his medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed his residency at New York Medical College. With 48 years of clinical experience, Dr. Quismorio brings extensive knowledge to his practice. He speaks both English and Spanish, allowing him to serve diverse patient populations.
Dr. Quismorio is affiliated with Sutter Delta Medical Center and Kaiser Permanente Antioch Medical Center in Antioch, California. His clinical focus centers on treating complex addiction issues, including heroin use and opioid use disorder. He also addresses prescription medicine misuse, providing comprehensive care for patients struggling with substance abuse. Patients have given him an average rating of 2.8 on Vitals.
Dr. Quismorio is affiliated with Sutter Delta Medical Center and Kaiser Permanente Antioch Medical Center in Antioch, California. His clinical focus centers on treating complex addiction issues, including heroin use and opioid use disorder. He also addresses prescription medicine misuse, providing comprehensive care for patients struggling with substance abuse. Patients have given him an average rating of 2.8 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 48 years of experience
- speaks English, Spanish
- New York Medical College
- 2 written reviews
- 4 specialties
- 9 areas of expertise
- 2 hospital affiliations
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Spent time with me
- Flexible scheduling
Based on patient feedback. Read the reviews
Office Locations
Dr. William L Quismorio has 4 locationsBaart Programs Antioch
3707 Sunset LnAntioch, CA 94509 Tel: (925) 522-0124
Mon6:00 am - 2:00 pm
Tue6:00 am - 2:00 pm
Wed6:00 am - 2:00 pm
Thu6:00 am - 2:00 pm
Fri6:00 am - 2:00 pm
Sat7:00 am - 10:30 am
Sun7:00 am - 10:30 am
Bay Area Research And Addiction Treatment
3707 Sunset LnAntioch, CA 94509 Tel: (925) 522-0124
Mon5:30 am - 2:30 pm
Tue5:30 am - 2:30 pm
Wed5:30 am - 2:30 pm
Thu5:30 am - 2:30 pm
Fri5:30 am - 2:30 pm
Sat7:00 am - 10:30 am
Sun7:00 am - 10:30 am
Compare with Similar Doctors
 |  |  |  |
| Dr. William L Quismorio, MD | Dr. Lubna Isho, DO | Reanna Lynn Clayton MSN, FNP-C | Dr. Georgine Nanos, MD |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 48 Years of Experience | 25 Years of Experience | 24 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks Arabic, English, Spanish | Speaks English | Speaks English, Spanish |
| Antioch , CA | POMONA , CA | Templeton , CA | Encinitas , CA |
| Med School: University Of Santo Tomas Faculty Of Medicine And Surgery | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: George Washington University School Of Medicine & Health Sciences | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William L Quismorio
Medical Specialties
Dr. William L Quismorio has the following 4 specialties
Specialty Expertise
Dr. William L Quismorio has the following 9 areas of expertise
Certifications, License, & Education
48 Years Experience
Dr. William L Quismorio 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 2027.
Education & Training
Residency
Completed their residency at New York Medical College.
Medical School
Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1978.
NPI Number
Dr. Quismorio's NPI number is 1326052572.
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Frequently Asked Questions
- Is Dr. William L Quismorio accepting new patients?
- Dr. William L Quismorio is accepting new patients on Vitals. View Dr. William L Quismorio's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. William L Quismorio?
- You can find contact information for Dr. William L Quismorio here on Vitals.
- Where is Dr. William L Quismorio's office located?
- Dr. William L Quismorio's office is located at 3707 Sunset Ln, Antioch, CA, 94509.
- Does Dr. William L Quismorio accept my insurance?
- You can see the insurance plans that Dr. William L Quismorio accepts on their Vitals profile.
- Does Dr. William L Quismorio accept virtual/telehealth appointments?
- Dr. William L Quismorio has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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