Summary

Dr. Mundwiller graduated from the St Louis University School of Medicine in 1990. She works in Thousand Oaks, CA and 2 other locations and specializes in Emergency Medicine, Internal Medicine and Pediatrics. Dr. Mundwiller is affiliated with Los Robles Regional Medical Center and Adventist Health Simi Valley.

Quick Facts

  • accepting new patients
  • 5
  • 36 years of experience
  • speaks English
  • Cedars Sinai Medical Center
  • 1 written review
  • 3 specialties
  • 7 areas of expertise
  • 3 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Tonja Ann Mundwiller has 3 locations

Thousand Oaks Urgent Care Center

620 E Janss RdThousand Oaks, CA 91360
Mon8:00 am - 9:00 pm
Tue8:00 am - 9:00 pm
Wed8:00 am - 9:00 pm
Thu8:00 am - 9:00 pm
Fri8:00 am - 9:00 pm
Sat9:00 am - 5:00 pm
Sun9:00 am - 5:00 pm

Newbury Park Urgent Care Center

2080 Newbury RdNewbury Park, CA 91320
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
Sat8:00 am - 6:00 pm
Sun8:00 am - 6:00 pm

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Dr. Tonja Ann Mundwiller, MD
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Dr. Tonja Ann Mundwiller, MDChristopher Carleo, MDDr. Elsaid ElrifyDr. Ivan Jeffery Kamil
Emergency MedicineEmergency MedicinePediatricsPediatrics
Accepts New Patients Accepts New Patients
4.3 
36 Years of Experience 28 Years of Experience 53 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Thousand Oaks , CAEast Setauket , NYVentura , CAWOODLAND HILLS , CA
Med School: St Louis University School Of Medicine Med School: Suny Stony Brookhealth Med School: University Of Pittsburgh School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Tonja Ann Mundwiller

  • Accepts Medicare

Medical Specialties

Dr. Tonja Ann Mundwiller has the following 3 specialties

Specialty Expertise

Dr. Tonja Ann Mundwiller has the following 7 areas of expertise

  • Check-up
  • Immunization
  • Internal Medicine
  • Pediatric Diabetes
  • Pediatrics
  • Physical
  • Vaccination

Certifications, License, & Education

36 Years Experience

Dr. Tonja Ann Mundwiller holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2025.

Education & Training

Residency

Completed their residency at Cedars Sinai Medical Center.

Medical School

Graduated from St Louis University School Of Medicine in 1990.

NPI Number

Dr. Mundwiller's NPI number is 1306950738.

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Frequently Asked Questions

Does Dr. Tonja Ann Mundwiller accept virtual/telehealth appointments?
Dr. Tonja Ann Mundwiller has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Tonja Ann Mundwiller's office located?
Dr. Tonja Ann Mundwiller's office is located at 620 E Janss Rd, Thousand Oaks, CA, 91360.
Which hospitals is Dr. Tonja Ann Mundwiller affiliated with?
Dr. Tonja Ann Mundwiller is affiliated with Los Robles Regional Medical Center and Adventist Health Simi Valley.
What languages does Dr. Tonja Ann Mundwiller speak?
Dr. Tonja Ann Mundwiller speaks English.
Does Dr. Tonja Ann Mundwiller accept my insurance?
You can see the insurance plans that Dr. Tonja Ann Mundwiller accepts on their Vitals profile.

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