Summary

Dr. Ahnn graduated from the Seoul National University College of Medicine in 1969. He works in San Bernardino, CA and 1 other location and specializes in Anesthesiology and Pain Medicine. Dr. Ahnn is affiliated with Saint Bernardine Medical Center.

Quick Facts

  • 57 years of experience
  • 44 insurance plans accepted
  • speaks English
  • Southside Medical Center
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. William B Ahnn has 2 locations

Saint Bernardine Medical Center

2101 N Waterman AveSan Bernardino, CA 92404

R C McLean & Associates

210 N Tustin AveSanta Ana, CA 92705

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Dr. William B Ahnn, MD
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Dr. William B Ahnn, MDDr. Howard Paul Waters, MDDr. Joseph Soo, MDDr. Andy Phuoc Quan Le, MD
AnesthesiologyAnesthesiologyAnesthesiologyAnesthesiology
Accepts New Patients
57 Years of Experience 49 Years of Experience 27 Years of Experience 27 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks Spanish, Vietnamese
San Bernardino , CARiverside , CALoma Linda , CAFountain Valley , CA
Med School: Seoul National University College Of Medicine Med School: Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation Med School: Loma Linda University School Of Medicine Med School: Ross University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. William B Ahnn

  • Aetna
  • Aetna - HMO
  • Alignment Health Plan - HMO
  • AlphaCare
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • CalOptima
  • CareMore
  • Central California Alliance for Health
  • Cigna
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Premier Health Plan
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare
  • Western Health Advantage

Medical Specialties

Dr. William B Ahnn has the following 2 specialties

Specialty Expertise

Dr. William B Ahnn has the following 2 areas of expertise

  • Anesthesia
  • Pain Medicine

Certifications, License, & Education

57 Years Experience

EDUCATION & TRAINING

Residency

Southside Medical Center

Medical School

Seoul National University College Of MedicineGraduated in 1969

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Frequently Asked Questions

What languages does Dr. William Ahnn speak?
Dr. William Ahnn speaks English.
Does Dr. William Ahnn accept virtual/telehealth appointments?
Dr. William Ahnn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. William Ahnn?
You can find contact information for Dr. William Ahnn here on Vitals.
Does Dr. William Ahnn accept my insurance?
You can see the insurance plans that Dr. William Ahnn accepts on their Vitals profile.
Where is Dr. William Ahnn's office located?
Dr. William Ahnn's office is located at 2101 N Waterman Ave, San Bernardino, CA, 92404.

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