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Summary
Surgical oncology is the focus of Dr. Ann Callahan's practice. She treats cholelithiasis, ventral hernia, and acute cholecystitis, and performs laparoscopy and laparoscopic gallbladder removal surgery. She has 18 years of experience in surgery and surgical oncology.
Dr. Callahan earned her medical degree from the University of Virginia School of Medicine and completed her residency at UCLA Medical Center. She is affiliated with Harbor UCLA Medical Center, Kaiser Permanente Downey Medical Center, Torrance Memorial Medical Center, and Providence Little Company of Mary Medical Center Torrance, and sees patients across Downey, El Segundo, Torrance, and San Pedro, California.
Dr. Callahan earned her medical degree from the University of Virginia School of Medicine and completed her residency at UCLA Medical Center. She is affiliated with Harbor UCLA Medical Center, Kaiser Permanente Downey Medical Center, Torrance Memorial Medical Center, and Providence Little Company of Mary Medical Center Torrance, and sees patients across Downey, El Segundo, Torrance, and San Pedro, California.
Overview based on verified provider data
Quick Facts
- 18 years of experience
- Ucla Medical Center
- 2 specialties
- 2 areas of expertise
- 5 hospital affiliations
- 9 office locations
- Female
Office Locations
Dr. Ann Falor Callahan has 9 locationsProvidence Little Company Of Mary Medical Center Torrance
4101 Torrance BlvdTorrance, CA 90503 Tel: (310) 540-7676
Compare with Similar Doctors
 | |  | |
| Dr. Ann Falor Callahan, MD | Brianna Joy Schneider | Justin Edward Markel | Angela Higgins |
| Surgery | Nurse Practitioner | Plastic Surgery | Nurse Practitioner |
| 18 Years of Experience | 4 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Downey , CA | Downey , CA | West Hollywood , CA | Orange , CA |
| Med School: University Of Virginia School Of Medicine | Med School: West Virginia University School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ann Falor Callahan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Ann Falor Callahan has the following 2 specialties
Specialty Expertise
Dr. Ann Falor Callahan has the following 2 areas of expertise
Certifications, License, & Education
18 Years Experience
Dr. Ann Falor Callahan 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 2026.
Education & Training
Residency
Completed their residency at Ucla Medical Center.
Medical School
Graduated from University Of Virginia School Of Medicine in 2008.
NPI Number
Dr. Callahan's NPI number is 1093962847.
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Frequently Asked Questions
- Where is Dr. Ann Callahan's office located?
- Dr. Ann Callahan's office is located at 9333 Imperial Hwy, Downey, CA, 90242.
- Is Dr. Ann Callahan accepting new patients?
- Dr. Ann Callahan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Ann Callahan accept my insurance?
- You can see the insurance plans that Dr. Ann Callahan accepts on their Vitals profile.
- Does Dr. Ann Callahan accept virtual/telehealth appointments?
- Dr. Ann Callahan 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. Ann Callahan?
- You can find contact information for Dr. Ann Callahan here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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