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Summary
Dr. Reena Mahajan is a board-certified oncologist and internal medicine physician who brings 18 years of clinical experience to her practice. She earned her medical degree from George Washington University School of Medicine & Health Sciences, where she developed a strong foundation in comprehensive patient care. Her dual specialization allows her to provide both cancer treatment and primary internal medicine services to her patients.
Dr. Mahajan practices at Kaiser Permanente South Bay Medical Center in Harbor City, California, where she focuses on treating various forms of breast cancer, including metastatic and recurrent cases. She also has expertise in managing Paget disease of the breast, a rare form of breast cancer. Her approach includes thorough diagnostic work, utilizing comprehensive blood testing and complete blood counts to monitor patient health throughout treatment.
Dr. Mahajan practices at Kaiser Permanente South Bay Medical Center in Harbor City, California, where she focuses on treating various forms of breast cancer, including metastatic and recurrent cases. She also has expertise in managing Paget disease of the breast, a rare form of breast cancer. Her approach includes thorough diagnostic work, utilizing comprehensive blood testing and complete blood counts to monitor patient health throughout treatment.
AI-generated from data on this provider profile.
Quick Facts
- 18 years of experience
- George Washington University School Of Medicine & Health Sciences
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 2 hospital affiliations
- 1 office location
- Female
Office Location
Kaiser Permanente South Bay Medical Center
25825 Vermont AveHarbor City, CA 90710 Tel: (310) 325-5111
Compare with Similar Doctors
 |  |  |  |
| Dr. Reena Mahajan, MD | Dr. Virginia Von Schaefer, MD | Dr. Ronald Tang, DO | Dr. Shahrooz Eshaghian, MD, FACP |
| Oncology | Oncology | Oncology | Oncology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 18 Years of Experience | 43 Years of Experience | 18 Years of Experience | 20 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Cantonese, Spanish | Speaks English, Farsi, Hebrew | |
| Harbor City , CA | San Clemente , CA | Montebello , CA | Los Angeles , CA |
| Med School: George Washington University School Of Medicine & Health Sciences | Med School: Columbia University College Of Physicians & Surgeons | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Albert Einstein College of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Reena Mahajan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Reena Mahajan has the following 2 specialties
Specialty Expertise
Dr. Reena Mahajan has the following 7 areas of expertise
Certifications, License, & Education
18 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2025, Expired
EDUCATION & TRAINING
Medical School
George Washington University School Of Medicine & Health SciencesGraduated in 2008
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Frequently Asked Questions
- How can I make an appointment with Dr. Reena Mahajan?
- You can find contact information for Dr. Reena Mahajan here on Vitals.
- Which hospitals is Dr. Reena Mahajan affiliated with?
- Dr. Reena Mahajan is affiliated with Kaiser Permanente South Bay Medical Center and Kaiser Foundation Hospital.
- Does Dr. Reena Mahajan accept my insurance?
- You can see the insurance plans that Dr. Reena Mahajan accepts on their Vitals profile.
- Is Dr. Reena Mahajan accepting new patients?
- Dr. Reena Mahajan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Reena Mahajan accept virtual/telehealth appointments?
- Dr. Reena Mahajan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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