Summary

Dr. Jonathan Rosaasen is a family medicine physician who provides comprehensive care for patients of all ages. His practice encompasses the full spectrum of family healthcare, from routine preventive care to managing complex medical conditions. Dr. Rosaasen is fluent in both English and Spanish, allowing him to serve diverse communities in his area.

Dr. Rosaasen is affiliated with Los Robles Regional Medical Center and practices in Thousand Oaks, California. He specializes in managing high blood pressure and hypertensive emergencies, helping patients maintain healthy cardiovascular function. His services include routine blood testing and preventive care such as flu vaccinations. Patients have rated Dr. Rosaasen an average of 4.4 out of 5 stars on Vitals, reflecting their satisfaction with his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 54 insurance plans accepted
  • speaks English, Spanish
  • 5 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Jonathan Andrew Rosaasen

187 E Wilbur Rd Ste 100Thousand Oaks, CA 91360
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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Jonathan Andrew Rosaasen, MDDawn Vollmann, PA-CDr. Shahram Fatemi, MDDr. Georgine Nanos, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.6 
3.8 
27 Years of Experience 24 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Farsi Speaks English, Spanish
Thousand Oaks , CAHUNTINGTON BEACH , CAOxnard , CAEncinitas , CA
Med School: Ross University School of Medicine Med School: George Washington University School Of Medicine & Health Sciences
Current Profile
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Insurance Plans Accepted by Jonathan Andrew Rosaasen

  • AARP
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Aspire Health Plan
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Alabama
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of South Carolina
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CareFirst BlueCross BlueShield
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • Commonwealth Care Alliance
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Health Alliance
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Independent Health
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Magellan Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Oscar Health Insurance
  • PreferredOne
  • Premier Health Plan
  • Regence BlueCross BlueShield of Oregon
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • SCAN Health Plan - Medicare (Advantage HMO)
  • Sharp Health Plan
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UPMC Health Plan
  • Wellcare

Medical Specialties

Jonathan Andrew Rosaasen has the following specialty

Specialty Expertise

Jonathan Andrew Rosaasen has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Preventive Medicine
  • Weight Loss

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Frequently Asked Questions

Which hospitals is Jonathan Andrew Rosaasen affiliated with?
Jonathan Andrew Rosaasen is affiliated with Los Robles Regional Medical Center.
Where is Jonathan Andrew Rosaasen's office located?
Jonathan Andrew Rosaasen's office is located at 187 E Wilbur Rd Ste 100, Thousand Oaks, CA, 91360.
What languages does Jonathan Andrew Rosaasen speak?
Jonathan Andrew Rosaasen speaks English and Spanish.
Does Jonathan Andrew Rosaasen accept virtual/telehealth appointments?
Jonathan Andrew Rosaasen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Jonathan Andrew Rosaasen accept my insurance?
You can see the insurance plans that Jonathan Andrew Rosaasen accepts on their Vitals profile.

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