Summary

Dr. Frederickson graduated from the University of California Davis School of Medicine in 1993. He works in Vacaville, CA and 3 other locations and specializes in Anesthesiology. Dr. Frederickson is affiliated with Kaiser Foundation Hospital, Sacramento Va Medical Center At Mather, Kaiser Permanente Vacaville Medical Center and Ose Adams Medical Pavilion.

Quick Facts

  • 33 years of experience
  • Ucsd Medical Center
  • 1 specialty
  • 1 area of expertise
  • 1 board certification
  • 4 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Willard Lee Frederickson has 5 locations

Kaiser Permanente Vacaville Medical Center

1 Quality Dr Fl 2Vacaville, CA 95688
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Sacramento Va Medical Center At Mather

10535 Hospital Way Bldg 700Mather, CA 95655

Ose Adams Medical Pavilion

2825 Capitol AveSacramento, CA 95816

Kaiser Permanente Vacaville Medical Center

1 QUALITY DR FL A13VACAVILLE, CA 95688
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Willard Lee Frederickson, MD
Dr. Andrew James Linn, MD
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Dr. Willard Lee Frederickson, MDDr. Andrew James Linn, MDDr. Zoe Ann Tilton, MDDr. Annette Elaine Fineberg, MD
AnesthesiologyPain MedicineObstetrics & GynecologyObstetrics & Gynecology
Accepts New Patients
3.6 
4.2 
33 Years of Experience 23 Years of Experience 38 Years of Experience 34 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks Spanish, English Speaks Spanish, English
Vacaville , CASacramento , CADavis , CABerkeley , CA
Med School: University Of California Davis School Of Medicine Med School: University Of California San Diego School Of Medicine Med School: Weill Cornell Medical College Med School: University Of Maryland School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Willard Lee Frederickson

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Willard Lee Frederickson has the following specialty

Specialty Expertise

Dr. Willard Lee Frederickson has the following area of expertise

  • Anesthesia

Certifications, License, & Education

33 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Ucsd Medical Center

Medical School

University Of California Davis School Of MedicineGraduated in 1993

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Frequently Asked Questions

Where is Dr. Willard Frederickson's office located?
Dr. Willard Frederickson's office is located at 1 Quality Dr Fl 2, Vacaville, CA, 95688.
Does Dr. Willard Frederickson accept my insurance?
You can see the insurance plans that Dr. Willard Frederickson accepts on their Vitals profile.
Is Dr. Willard Frederickson accepting new patients?
Dr. Willard Frederickson has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Willard Frederickson?
You can find contact information for Dr. Willard Frederickson here on Vitals.
Which hospitals is Dr. Willard Frederickson affiliated with?
Dr. Willard Frederickson is affiliated with Kaiser Foundation Hospital, Sacramento Va Medical Center At Mather, Kaiser Permanente Vacaville Medical Center, and Ose Adams Medical Pavilion.

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