John, Ann

Ann John, MD

John, Ann

Dr. John is a board-certified dermatologist and Mohs surgeon at Schweiger Dermatology Group.

Renowned for her expertise in treating skin cancer and performing complex reconstruction, she focuses on achieving the best possible outcomes with minimal cosmetic impact, ensuring that each patient’s skin is treated with the utmost precision and care. A compassionate physician, Dr. John takes the time to thoroughly guide her patients through each step of their treatment, making sure they feel at ease and well-supported.

About Ann John, MD

Dr. John is a board-certified dermatologist and Mohs surgeon at Schweiger Dermatology Group.

Renowned for her expertise in treating skin cancer and performing complex reconstruction, she focuses on achieving the best possible outcomes with minimal cosmetic impact, ensuring that each patient’s skin is treated with the utmost precision and care. A compassionate physician, Dr. John takes the time to thoroughly guide her patients through each step of their treatment, making sure they feel at ease and well-supported.

She began her medical journey as a member of the prestigious accelerated BA/MD program at Rutgers University and Rutgers New Jersey Medical School, where she graduated at the top of her class. She was inducted into the Alpha Omega Alpha Honor Medical Society. She then completed her dermatology residency at Rutgers Robert Wood Johnson Medical School and the East Orange Veterans Affairs Medical Center, where she was selected as chief resident.

She furthered her expertise by completing a highly sought-after American College of Mohs Surgery fellowship, where she trained under some of the nation’s leading experts in skin cancer removal, facial reconstruction and cosmetic surgery.

In addition to her specialization in Mohs surgery and reconstructive techniques, Dr. John offers a wide range of dermatologic services, from comprehensive skin exams to advanced cosmetic procedures. She is skilled in injectables such as dermal fillers and neuromodulators, as well as laser treatments, chemical peels, microneedling and hair loss solutions such as PRP.

Dr. John has authored more than 50 peer-reviewed publications in top dermatology journals. She is dedicated to remaining at the forefront of her field, continuously seeking innovative ways to enhance the care and treatment she provides her patients.

Education & Training

  • MD, Rutgers New Jersey Medical School
  • Dermatology residency, Rutgers Robert Wood Johnson Medical School
  • Mohs microscopic surgery fellowship, ACMS, Skin Laser & Surgery Specialists of NY & NJ/Hackensack University Medical Center

Certifications

  • American Board of Dermatology

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About Schweiger Dermatology Group

Founded by Dr. Eric Schweiger in 2010, Schweiger Dermatology Group began as a single office in Midtown Manhattan with a mission to deliver high-quality dermatologic care without long waits. As demand grew, so did the practice. Today we have over 120 locations across 8 states with more than 400 of the nation's leading providers and were ranked as the number one practice nationally in cosmetic and reconstructive care by Castle Connolly. In 2023, we broadened our expertise by integrating allergy care into our services. We remain committed to offering exceptional medical, cosmetic, and surgical dermatology as well as comprehensive allergy services, ensuring patients receive expert care in a modern, state-of-the art environment.

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