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Leah S Gendler,  MD

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Leah S Gendler, MD

Breast Surgery, General Surgery

4.9
(143)

Speaks: Spanish

Female

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About me

Leah S. Gendler, MD, is a breast surgeon at Morristown Medical Center’s Carol G. Simon Cancer Center. Board-certified in general surgery by the American College of Surgeons and fellowship-trained in breast surgical oncology, she provides patients exceptional surgical care for benign and malignant diseases of the breast.Dr. Gendler enjoys being a member of the multidisciplinary team at the Carol G. Simon Cancer Center. With over 20 years of experience, she is renowned locally and nationally as a breast surgeon. Compassionate and skilled, she is focused on providing the most personalized care and education about state-of-the-art treatment options to help patients understand their diagnosis and make the best treatment decisions. She chairs the breast tumor board where the multidisciplinary care team is comprised of breast surgeons, breast radiologists, medical oncologists, radiation oncologists, reconstructive surgeons, pathologists, clinical researchers, geneticists, and supportive breast nurse navigators. Together, they tailor a treatment plan with targeted therapies and apply the newest research to each unique situation. She is widely published and presents at national meetings on breast cancer-related topics. She is a member of the American Society of Breast Surgeons and a fellow of the American College of Surgeons. After earning her medical degree from Albert Einstein College of Medicine, NY, Dr. Gendler completed a general surgery residency at Beth Israel Medical Center, NY, and pursued a fellowship in breast surgical oncology at Columbia University Medical Center, NY. She is the recipient of numerous awards and honors in her field, most recently as a Distinguished Doctor by the American Cancer Society. She is a participating provider of the Atlantic Accountable Care Organization.
Areas of focus: Breast Cancer, Breast Surgery, Clinical Trials & Aesthetic Flat Closure (AFC)

SPECIALTIES

  • Breast Surgery

  • General Surgery

AFFILIATIONS

  • Atlantic ACO

  • Atlantic Medical Group

  • Morristown Medical Center

Where to see me

at Morristown Medical Center

Carol G. Simon Cancer Center

Closed
Open Monday at 8:30am
0

Education & Experience

TRAINING

Albert Einstein College of Medicine

Medical School

Columbia University Medical Center

Fellowship

BOARD CERTIFICATIONS

Surgery

American Board of Surgery

Patient Reviews

OVERALL RATING

4.9

(143 ratings)
60 reviews
  • 5.0
    Jan 24, 2026
    From walking in too check in to my appointment until the moment I left the office everyone was fantastic and did I their best to make myself and my husband comfortable with the situation we have to deal with.
  • 5.0
    Jan 24, 2026
    Dr. Gendler took a lot of time to explain everything in terms that I could understand. She spoke of all my options and listened to my and my husband's concerns. She made both of us feel at ease and comfortable with the situation we are experiencing.
  • 5.0
    Jan 12, 2026
    Everyone working in the cancer unit is caring and kind.
  • 5.0
    Jan 12, 2026
    Positive experience every time I had treatment. Starting at the top with the tone of service and care and quality thank you Dr. Leah Chandler for all you did for me . You set a very high standard of love and compassion.
  • 5.0
    Dec 19, 2025
    Dr Gendler is fantastic