Summary

Dr. Williamson graduated from the Tufts University School of Medicine in 2014. He works in San Diego, CA and specializes in Emergency Medicine. Dr. Williamson is affiliated with Sharp Memorial Hospital.

Quick Facts

  • 12 years of experience
  • 78 insurance plans accepted
  • Tufts University School Of Medicine
  • 1 specialty
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Sharp Memorial Hospital

7901 Frost StSan Diego, CA 92123

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Dr. Andrew Trevor WilliamsonChristopher Carleo, MDDr. Frank Byoung Lee, MDDr. Andrew G Stratton
Emergency MedicineEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients Accepts New Patients
4.3 
12 Years of Experience 28 Years of Experience 23 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Spanish, Tagalog, Portuguese
San Diego , CAEast Setauket , NYAllen , TXEscondido , CA
Med School: Tufts University School Of Medicine Med School: Suny Stony Brookhealth Med School: New York Medical College Med School: University Of Toledo College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Andrew Trevor Williamson

  • Aetna
  • Aetna - HMO
  • Aetna Better Health - Medicaid (Managed)
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • Allianz Worldwide Care
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • ArchCare - Medicare (Advantage HMO)
  • Blue Cross Blue Shield of Illinois
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - Medicare
  • Brand New Day
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - Medicaid (Managed)
  • CareFirst BlueCross BlueShield
  • CareOregon
  • CDPHP
  • Cigna
  • Community Health Group
  • Community Health Group - Medicaid (Managed)
  • Contra Costa Health Plan
  • Corvel - Workers’ Compensation
  • GEHA - PPO
  • Harvard Pilgrim Health Care
  • Health Net
  • Health Net - HMO
  • Health Net - Medicaid (Managed)
  • Health Net - Medicare (Advantage HMO)
  • Health Plan of San Joaquin
  • Healthlink
  • Healthlink - PPO
  • HealthPartners
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Imperial Health Plan of California
  • Independence Blue Cross
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicare (Advantage HMO)
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Liberty Mutual - Workers’ Compensation
  • Magellan Health
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Meritain Health
  • Meritain Health - PPO
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare (Advantage HMO)
  • Physicians Health Plan
  • Progressive
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sharp Health Plan
  • STLDentalPlan| LLC
  • The Health Plan of the Upper Ohio Valley, Inc.
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - PPO
  • Zenith - Workers’ Compensation

Medical Specialties

Dr. Andrew Trevor Williamson has the following specialty

Certifications, License, & Education

12 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Tufts University School Of MedicineGraduated in 2014

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Frequently Asked Questions

Is Dr. Andrew Williamson accepting new patients?
Dr. Andrew Williamson has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Andrew Williamson accept my insurance?
You can see the insurance plans that Dr. Andrew Williamson accepts on their Vitals profile.
Which hospitals is Dr. Andrew Williamson affiliated with?
Dr. Andrew Williamson is affiliated with Sharp Memorial Hospital.
How can I make an appointment with Dr. Andrew Williamson?
You can find contact information for Dr. Andrew Williamson here on Vitals.
Does Dr. Andrew Williamson accept virtual/telehealth appointments?
Dr. Andrew Williamson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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