Summary

Dr. Brent Geffen is an otolaryngology-head and neck surgery specialist who earned his medical degree from Wake Forest School of Medicine. With eight years of clinical experience, he focuses on comprehensive ear, nose, and throat care for patients throughout the region.

Dr. Geffen practices at multiple locations in Thousand Oaks and Simi Valley, California, including Los Robles Regional Medical Center, Adventist Health Simi Valley, and Thousand Oaks Surgical Hospital. He treats conditions such as hearing loss, fluid buildup in the ears, and nasal polyps. His surgical expertise includes endoscopic sinus surgery and diagnostic procedures like fiberoptic pharyngoscopy to evaluate throat and voice concerns.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 8 years of experience
  • 47 insurance plans accepted
  • Wake Forest School Of Medicine
  • 1 specialty
  • 1 area of expertise
  • 5 office locations
  • Male

Office Locations

Dr. Brent Jacob Geffen has 5 locations

West Coast Ear Nose Throat Head And Neck Surgery

299 W Hillcrest Dr Ste 100Thousand Oaks, CA 91360
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Adventist Health Simi Valley

2975 Sycamore DrSimi Valley, CA 93065

Los Robles Regional Medical Center

215 W Janss RdThousand Oaks, CA 91360

Thousand Oaks Surgical Hospital

401 Rolling Oaks DrThousand Oaks, CA 91361

West Coast Ear Nose Throat Head And Neck Surgery

301 S Moorpark RdThousand Oaks, CA 91361
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Brent Jacob Geffen, MD
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Dr. Brent Jacob Geffen, MDDr. Roger Dean HaringDr. Stephen Paul GrifkaDr. John Marvin Edison
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients
4.2 
8 Years of Experience 60 Years of Experience 45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Thousand Oaks , CASanta Clarita , CASanta Monica , CAVentura , CA
Med School: Wake Forest School Of Medicine Med School: Ohio State University College Of Medicine & Public Health Med School: Creighton University School Of Medicine Med School: University Of Iowa Roy J And Lucille A Carver College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Brent Jacob Geffen

  • Accepts Medicaid
  • Adventist Health
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of Tennessee
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CHAMPVA
  • Cigna
  • Commonwealth Care Alliance
  • Community Health Choice - Medicare (Advantage HMO)
  • Community Health Group
  • Contra Costa Health Plan
  • Harvard Pilgrim Health Care
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Magellan Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Molina Healthcare
  • MVP Health Care
  • Nippon Life Benefits
  • Physicians Mutual
  • Premier Health Plan
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Texas Children's Health Plan
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare
  • Wellmark Blue Cross and Blue Shield

Medical Specialties

Dr. Brent Jacob Geffen has the following specialty

Specialty Expertise

Dr. Brent Jacob Geffen has the following area of expertise

  • Otolaryngology

Certifications, License, & Education

8 Years Experience

Dr. Brent Jacob Geffen 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

Medical School

Graduated from Wake Forest School Of Medicine in 2018.

NPI Number

Dr. Geffen's NPI number is 1528562527.

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Frequently Asked Questions

Is Dr. Brent Jacob Geffen accepting new patients?
Dr. Brent Jacob Geffen is accepting new patients on Vitals. View Dr. Brent Jacob Geffen's profile on Vitals to make an appointment.
Does Dr. Brent Jacob Geffen accept my insurance?
You can see the insurance plans that Dr. Brent Jacob Geffen accepts on their Vitals profile.
Where is Dr. Brent Jacob Geffen's office located?
Dr. Brent Jacob Geffen's office is located at 299 W Hillcrest Dr Ste 100, Thousand Oaks, CA, 91360.
How can I make an appointment with Dr. Brent Jacob Geffen?
You can find contact information for Dr. Brent Jacob Geffen here on Vitals.
Does Dr. Brent Jacob Geffen accept virtual/telehealth appointments?
Dr. Brent Jacob Geffen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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