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Vladimir Ratushny, M.D., Ph.D.
Vladimir Ratushny, M.D., Ph.D.
Dermatologist

Vladimir Ratushny, M.D., Ph.D.

Dr. Vlad Ratushny is a board certified Harvard-trained dermatologist who takes a patient-centered care approach. Dr. Ratushny specializes in the diagnosis and treatment for a wide range of skin conditions including skin cancer, rashes, psoriasis, hair loss, acne, rosacea, as well as many others. In addition to the medical management of skin diseases, Dr. Ratushny also specializes in dermatologic procedures such as excisions, aesthetics, and hair restoration surgery. Dr. Ratushny enjoys creating a therapeutic relationship with each of his patients and working together with them to identify and find solutions to their dermatologic concerns. When not working, Dr. Ratushny enjoys spending time with his wife and two children and exploring their new hometown of Beverly.
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Lilit Garibyan, M.D., Ph.D.
Lilit Garibyan, M.D., Ph.D.
Dermatologist

Lilit Garibyan, M.D., Ph.D.

Dr. Lilit Garibyan is a board certified dermatologist who specializes in medical, surgical and cosmetic/laser dermatology at Massachusetts Dermatology Associates. She also conducts innovative laser research at Harvard Medical School. Dr. Garibyan believes in building partnerships with her patients, and uses her extensive expertise to help patients achieve healthy and beautiful skin. She believes in focusing on each individual’s specific needs in order to provide the most comprehensive and evidence-based dermatologic care possible. Dr. Garibyan is married and has two sons. She loves spending time with her family, watching and playing sports, and traveling.
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Sabina Bis, M.D.
Sabina Bis, M.D.
Dermatologist

Sabina Bis, M.D.

Dr. Sabina Bis is a board certified dermatologist who specializes in management of moles, rashes, acne, and skin cancer screening. She also has expertise in cosmetic dermatology including anti-aging treatments and treatment of acne scarring. She firmly believes in providing compassionate and comprehensive care to patients of all ages and tailoring treatments to fit their individual needs. Dr. Bis enjoys outdoor activities, traveling, skiing and spending time with family and friends.
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Deborah Cummins, M.D.
Deborah Cummins, M.D.
Surgical Director

Deborah Cummins, M.D.

Dr. Deborah Cummins is a fellowship-trained Mohs surgeon and co-founder of MassDerm. She specializes in both surgical and procedural dermatology with a special interest in skin cancer treatment and aesthetic dermatology. She also enjoys treating a wide range of general dermatology issues. When she is not wearing her white coat, Dr. Cummins enjoys spending time with her husband and two amazing children.
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Jordan Cummins, M.D., Ph.D.
Jordan Cummins, M.D., Ph.D.
Dermatologist, Medical Director

Jordan Cummins, M.D., Ph.D.

Dr. Jordan Cummins is a co-founder of MassDerm and specializes in skin cancer prevention and treatment as well as a wide variety of general dermatology issues including acne, rosacea, psoriasis, eczema, contact dermatitis, and warts. He enjoys spending time with his wife and two amazing children.
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Alireza Sepehr, M.D.
Alireza Sepehr, M.D.
Dermatopathologist

Alireza Sepehr, M.D.

Dr. Alireza “Al” Sepehr is a board certified Harvard-trained dermatopathologist who provides diagnoses on skin specimens of MassDerm patients. Dr. Sepehr renders his diagnoses in close collaboration with his clinical colleagues at MassDerm to unravel difficult and challenging skin disorders with a focus on clinicopathologic correlation. Dr. Sepehr is an expert in melanocytic neoplasms and has been an invited course director and lecturer in international and national courses on this topic. Prior to joining MassDerm, he has assumed academic roles such as assistant professor of pathology at Harvard Medical School with more than seventy medical publications. When away from his microscope, Dr. Sepehr enjoys spending time with his wife and two children.
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