For Healthy & Beautiful Skin

COVID-19 safety is our priority and we have taken a comprehensive approach to ensure that your visit does not expose you to risk of infection.

KlineDermatology is the first office to use patient-safe ionized peroxide that attaches to airborne particles and surface particles. We have installed multiple units including inside the ventilation duct  that forces positive pressure into our patient care areas.  Research in large industries and academic centers has shown its worth in sterilizing the air, including staph, mold, spores and surfaces.  Please read here about the future of standard COVID-19 precaution.


Serious cosmetic and medical dermatology warrant personalized, high-touch care.

We utilize sophisticated, globally sourced digital technologies
to analyze and diagnose and PREVENT skin cancer and the overall health of the skin.


Our customized treatment plans encompass multiple modalities to provide
corrective and rejuvenative solutions for immediate and long-term results.


Our Team


Mitchell A. Kline


Mitchell A Kline MD trained at the University of Pennsylvania, Memorial Sloan Kettering and Weill Cornell Medical Center with 30 years of experience in Dermatologic Surgery Cosmetic Procedures and Skin Serious matters in practice and  teaching as a Clinical Assistant Professor at Weill Cornell NY Presbyterian Hospital. He specializes in melanoma research, diagnosis and treatment as well as state-of-the-art aesthetic procedures.  Dr Kline has lectured nationally and has appeared in publications and on all major networks innumerable times including the HBO special Cancer: Urgency to Emergency. He is a Clinical Assistant Professor at the New York Presbyterian - Weill Cornell Medical College.


Margo Lederhandler 


Margo Lederhandler M.D., is a board-certified dermatologist and fellowship-trained Mohs micrographic surgeon and cosmetic dermatologic surgeon. Dr. Lederhandler is an Assistant Professor of Clinical Dermatology at Weill Cornell Medicine. She graduated summa cum laude from the University of Pennsylvania, received her medical degree from Columbia University, completed her internship at Memorial Sloan Kettering Cancer Center, where she was awarded "Intern of the Year," and served as Chief Resident in Dermatology at New York University. Dr. Lederhandler completed a prestigious dual-fellowship program accredited by the ACGME, ACMS, and ASDS in Mohs micrographic surgery and reconstructive surgery, cosmetic dermatologic surgery, and laser surgery under the direction of Roy G. Geronemus, M.D. at the Laser & Skin Surgery Center of New York. She was inducted into the national Alpha Omega Alpha Honor Medical Society and Gold Humanism Honor Society. Dr. Lederhandler is a prolific researcher, having authored numerous peer-reviewed articles and textbook chapters on dermatologic surgery.



Lisa Thompson

I have been a patient of Dr. Kline's for years, as have several family members.  He has always treated me with dignity and empathy, while also taking care of a variety of skin issues.  While I am fortunate that I have not had any serious skin scares, it can be very uncomfortable and embarrassing for me to even talk about my skin.  Dr. Kline understands and not only addresses the medical aspects of a condition but also has managed to put my mind at ease on several occasions. He's really one of a kind and I feel fortunate to have been referred to him.


Similarly, Dr. Kline's staff is superb.  They are professional, courteous, and patient.  As well as kind.  That goes a long way this days in the era of assembly line care.


I recommend Dr. Kline's services without hesitation.  And his staff maintains the same excellence.

Our Cosmetic Specialties


Soften wrinkles, diminish fine lines and refill lost volume


Correct pigment irregularities such as dark spots and broken capillaries


Cutting-edge combination therapies for hair loss and thinning


Combines microneedling with radiofrequency heat energy to amplify collagen and elastin production

Our Medical Specialties


We follow one of the largest melanoma populations in the USA using MetaOptima and Reflectance Confocal Microscopy



We specialize in the most advanced technology for screening and diagnosis and we use cutting edge technology (DERMENGINE) to detect and monitor skin cancer.


Medical therapies to address chronic redness, flushing and inflammation


Comprehensive treatments for pubescent and adult-onset acne