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Business Details
35 Years
experience
Your Trusted Dermatology Partner in Huntington, NY
Dermatology & Cosmetic Laser Center has been a trusted provider of comprehensive dermatological care in Huntington, NY for over three decades. Founded by Dr. Roger Koreen, a board-certified dermatologist with extensive training from Mount Sinai School of Medicine and Johns Hopkins Medical Institute, our practice combines advanced technology with personalized care. We specialize in medical and cosmetic dermatology, including skin cancer detection and treatment, laser therapies, and aesthetic procedures.

Our team, including physician assistant Suzanne Brook and Mohs surgeon Dr. Gina Marrero, prioritizes patient education and individualized treatment plans. With over 90,000 patients treated, we maintain affiliations with leading medical societies and Huntington Hospital to ensure the highest standards of care. Our state-of-the-art facility offers a comfortable environment for patients of all ages, focusing on both the health and beauty of your skin.
Services
General Dermatology Cosmetic Dermatology Skin Cancer Treatment BOTOX Cosmetic Laser Treatments Mohs Surgery Acne Scar Removal Eczema & Psoriasis Care Photodynamic Therapy Laser Hair Removal
Details
  • Year established: 1991
Highlights and features
  • Board-certified dermatologist with 34+ years of experience
  • Personalized treatment plans for unique skin needs
  • Advanced technology for medical and cosmetic procedures
  • Team includes physician assistant with 15+ years of expertise
  • Affiliated with leading medical societies and Huntington Hospital
Associations and certifications
  • American Academy of Dermatology
  • American Society for Laser Medicine and Surgery
  • American Society for Dermatologic Surgery
  • American Board of Dermatology
What people say
Outstanding dermatologic care Most caring team Personalized attention Board-certified expertise Beautiful office setting
Services
Skin Cancer Treatment
Our skin cancer treatment combines advanced diagnostics with specialized surgical techniques. We offer comprehensive management of melanoma and non-melanoma skin cancers, including Mohs surgery performed by fellowship-trained specialists. Patients benefit from early detection through full-body skin exams and receive personalized treatment plans incorporating the latest therapies for optimal outcomes.
BOTOX Cosmetic
BOTOX Cosmetic injections target facial wrinkles caused by repetitive muscle movements. Our certified providers administer precise doses to smooth frown lines, crow's feet, and forehead wrinkles while maintaining natural facial expressions. The quick, minimally invasive treatment delivers visible results within days that last up to four months with proper maintenance.
Laser Hair Removal
Laser hair removal provides long-term hair reduction using advanced light technology. Our treatments target unwanted hair on various body areas while preserving surrounding skin. Multiple sessions yield optimal results, with patients experiencing smoother skin and reduced regrowth through our customized treatment protocols.
Photodynamic Therapy
Photodynamic therapy combines photosensitizing agents with light exposure to treat precancerous lesions and acne. This dual-action approach targets abnormal cells while stimulating collagen production. Patients receive tailored treatment plans addressing sun damage, skin texture improvement, and condition-specific protocols for optimal dermatological outcomes.
Eczema & Psoriasis Care
Our comprehensive management of eczema and psoriasis includes diagnostic evaluation and customized treatment plans. We employ topical therapies, light treatments, and lifestyle modifications to control flare-ups. Patients receive education on trigger avoidance and skin maintenance strategies to improve quality of life while managing these chronic conditions effectively.
People
Dr. Roger Koreen
Board-Certified Dermatologist
Dr. Koreen has practiced dermatology for over 34 years, treating 90,000+ patients. He completed training at Mount Sinai School of Medicine and Johns Hopkins Medical Institute, maintaining active memberships in major dermatological societies.
Suzanne Brook
Physician Assistant
Suzanne has served as physician assistant for 15+ years, specializing in skin cancer diagnosis and acne treatment. She provides personalized cosmetic care and patient education at our Huntington practice.
Dr. Gina Marrero
Mohs Surgeon
Dr. Marrero completed dermatology residency at Brown University and Mohs fellowship at Columbia-Presbyterian Medical Center. She specializes in micrographic surgery and cutaneous oncology for precise skin cancer removal.
Dr. Ian Bourhill
Plastic Surgeon
Dr. Bourhill performs reconstructive procedures following Mohs surgery. His expertise ensures optimal cosmetic outcomes while maintaining functional integrity during post-cancer treatment recovery.
Questions
What dermatology services do you offer?
We provide comprehensive medical and cosmetic dermatology including skin cancer treatment, BOTOX, laser therapies, acne solutions, and chronic condition management for eczema and psoriasis.
How can I schedule an appointment?
Call our office at (631) 417-3300 for new patient appointments or (631) 421-4398 for existing patients. Online scheduling options may also be available through our website.
Do you treat skin cancer?
Yes, we offer complete skin cancer care including Mohs surgery performed by fellowship-trained specialists, with reconstructive options available post-treatment.
Are your providers board-certified?
Dr. Koreen is board-certified by the American Board of Dermatology. Our team includes physician assistants and specialists with advanced training in dermatological care.
What makes your practice unique?
We combine 30+ years of experience with advanced technology in a patient-centered environment, offering personalized care tailored to each individual's skin health needs.
Do you accept insurance?
We accept most major insurance plans for medical dermatology services. Cosmetic treatments typically require private payment. Contact our office for specific coverage details.