
Dr. Charles Kwak, MD
General Dermatology
Medical Expertise of Dr. Charles Kwak, MD
Dr. Charles Kwak's passion is the integral role the skin plays in the health, homeostasis, and physical well-being of the individual, and his motivation is the diagnostic and therapeutic challenges posed by each patient.
About Dr. Charles Kwak, MD
Dr. Kwak has broad experience treating a diverse patient population. Over the better part of two decades, he has been a board-certified practicing dermatologist in various clinical settings from private practice to resident teaching clinics to multi-specialty healthcare systems.
Patient Education Resources
Botox® (botulinum toxin type A) is a medication that is primarily used to temporarily paralyze specific muscles in the face and body.It is most often used to improve the appearance of wrinkles and...
The best way to find out if you have skin cancer is to have a skin examination performed by a healthcare professional such as a dermatologist. They will visually inspect your skin for any suspicious m...
Facial rejuvenation refers to a variety of cosmetic treatments that are designed to improve the appearance of the face and make it look more youthful. These treatments can include a combination of non...
Microneedling is a cosmetic procedure that involves using a device with fine needles to create tiny punctures in the skin. The needles are typically between 0.5mm and 2.5mm in length, and are used to ...
Botulinum toxin is a type of neurotoxin that is used for a variety of cosmetic and medical purposes. There are several different types of botulinum toxin available on the market, each with their own u...
Education & Training
Dr. Kwak grew up in Queens and attended Hunter College High School. He earned his undergraduate degree from Harvard University and medical degree at SUNY Upstate Medical Center. Dr. Kwak completed his internal medicine internship at NYU Langone Hospital – Long Island, and his dermatology residency at SUNY Downstate Medical Center.
Metro Dermatology of NY, PC/Metro Dermatology of NJ, PA

Our practice philosophy is to provide state-of-the-art, patient-centered care that is appropriate and convenient. Our priorities are ensuring patient safety and providing effective treatments.
We provide services in general dermatology, pediatric dermatology, cutaneous surgery, photo-medicine, dermatopathology, skin laser surgery, and cosmetic dermatology.
Our physicians have been trained at the top dermatology residency programs in the country. All of our physicians are board certified by the American Board of Dermatology. Two of our physicians are also board certified in dermatopathology. Our Physician Assistants are top graduates of most competitive PA programs in the country and have completed rigorous dermatology specific training before treating patients under the strict guidance of our board certified dermatologists.
We strive to be easily accessible to our patients by accepting most insurances. Our providers and staff speak multiple languages and strive to be culturally sensitive. We open early and have evening and weekend hours in clean and modern facilities.