Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dr. Sarah Yagerman is a board-certified dermatologist and fellowship-trained Mohs micrographic surgeon. She practices medical, cosmetic, and surgical dermatology in NYC and has a special interest in dermatologic oncology. A skilled, caring practitioner, she believes in an individualized and holistic approach to each patient and their skin. She enjoys all aspects of dermatology. She is skilled in the use of lasers to treat various conditions including Melasma, Photoaging, tattoos, and Rosacea. She has trained extensively with injectable fillers including Juvederm, Restylane, and Sculptra, and neuromodulators like Botox, Xeomin, and Dysport.
Dr. Yagerman is a native New Yorker; she returned home from Cornell University in Ithaca, NY to complete her medical degree at Weill Cornell Medical College in NYC, and she graduated with honors in service. She then completed a year of dedicated dermatologic surgery research at Memorial Sloan Kettering Cancer Center.
After medical school, she moved downtown to complete an intensive Internal Medicine intern year at NYU Langone Health, which was followed by her 3-year dermatology residency at NYU’s prestigious Ronald O. Perelman Department of dermatology. She served as Chief resident in her final residency year and continued to develop a passion for dermatology and research. She has over 20 peer-reviewed publications in cosmetic and dermatologic surgery.
She continued her training by completing an ACGME accredited fellowship in Mohs micrographic surgery and dermatologic oncology at Skin Laser and Surgery Specialists of NY and NJ. A lifelong learner and educator, Dr. Yagerman is proud to return to NYU to serve as Voluntary Faculty, where she volunteers weekly with residents, teaching surgical skills and overseeing the clinic.
In her free time, Dr. Yagerman loves to cook, garden, run, and spend time her family. She came to running later in life and sincerely hopes there will be public races again in the near future!
Sherry H. Hsiung, MD, is a board-certified dermatologic surgeon at the Skin Institute of New York (SINY®). Dr. Hsiung also practices general and cosmetic dermatology at SINY’s® three New York City–area offices, in the city’s West Village and in the Bay Ridge and Park Slope areas of Brooklyn, New York.
At the Massachusetts Institute of Technology in Cambridge, Massachusetts, Dr. Hsiung earned undergraduate degrees in both biology and chemical engineering, graduating with honors. While earning her medical degree from the University of Pennsylvania Medical School in Philadelphia, she was a member of the prestigious Alpha Omega Alpha Honor Medical Society. She then completed her residency in dermatology at New York University School of Medicine in New York City, serving as chief resident.
Dr. Hsiung retains active memberships in the American Academy of Dermatology and the American Society of Dermatologic Surgery, and she has lectured on dermatology topics at local and national conferences. She serves as a medical editor for the Journal of Drugs in Dermatology and is a consultant for the Kiehl’s Dermatology Advisory Board.
As a crucial part of the SINY® medical team, Dr. Hsiung specializes in Mohs Micrographic Surgery, a surgical technique used to treat skin cancer, focused on removing all of the cancer cells while preserving the healthy tissue in sensitive areas such as the face, hands, feet or genitals. She completed a prestigious fellowship in Mohs surgery with Dr. Perry Robins at NYU, and she is an active member of the American College of Mohs Surgery. Dr. Hsiung’s surgical expertise ranges from the simplest excisions to the most extensive skin cancer surgeries and repairs.
Dr. Ezra Hazan is a board certified dermatologist and fellowship trained Mohs surgeon. He graduated with honors from Jefferson Medical College in Philadelphia, PA. Dr. Hazan went on to do an internship in internal medicine at Maimonides Medical Center in Brooklyn, NY. He then completed his dermatology residency at Thomas Jefferson University Hospital and fellowship in Mohs micrographic surgery and cosmetic dermatology at Mount Sinai Hospital. There he gained extensive knowledge and experience in procedural dermatology, including surgery of the skin as well as advanced cosmetic procedures like injectables, lasers and light based technologies.
Dr. Hazan is on staff at Mount Sinai Hospital, where he helps train dermatology residents, and at Penn Medicine Princeton Medical Center. He has published many academic journal articles and authored multiple textbook chapters on various topics in the field of dermatology. Dr. Hazan is a member of the American Academy of Dermatology, American Society for Dermatologic Surgery and American College of Mohs Surgery. He is passionate about the management and treatment of skin cancers, as well as cosmetic treatments and general dermatologic conditions. He strives to provide personalized quality care to all of his patients.
Sydney Liang, MD, is a board-certified dermatologist and fellow of the American Academy of Dermatology. She specializes in medical, cosmetic, and surgical dermatology with an emphasis on delivering compassionate, high quality, and patient-centered care. She has a special interest in the prevention and surgical management of skin cancers, the treatment of acne and acne scarring, rosacea, psoriasis, cosmetic injectables, and laser treatments and resurfacing.
With a strong educational background and rigorous training, Dr. Liang completed her undergraduate degrees in cell biology, genetics, and human development at the University of Maryland, earning early acceptance to the Phi Beta Kappa Honor Society as a Junior and graduating with the highest honors of summa cum laude. While earning her medical degree from New York University School of Medicine in New York City, Dr. Liang was elected as a member of the prestigious Alpha Omega Alpha Medical Honor Society and graduated top of her medical school class. She then completed her residency in dermatology at the Ronald O. Perelman Department of Dermatology at New York University Langone Health. While in residency, Dr. Liang earned multiple awards for academic excellence, leadership, and research and received the Morris Leider MD Award for the “Best All-around Resident” at the end of her training. Dr. Liang’s dedication to continuous learning and staying up-to-date with the latest advancements has enabled her to provide the most cutting-edge and evidence-based treatments to her patients.
Dr. Liang has a distinctive approach that places patients at the forefront. Her empathetic nature and exceptional communication skills create a comfortable environment where patients can openly discuss their dermatologic concerns. Her patient-centered approach ensures that treatment plans are tailored to each individual’s needs, whether addressing complex medical conditions, performing precise surgical procedures, or enhancing natural beauty through cosmetic procedures and interventions.
When Dr. Liang is not treating patients at SINY® or teaching future dermatologists at New York University School of Medicine, Dr. Liang has presented at many regional and national conferences and has authored numerous scholarly publications in the most prominent dermatology journals. Her commitment to sharing knowledge not only benefits fellow professionals but also underscores her dedication to elevating dermatological care for her patients and patients everywhere.
Lisa M. Gruson, MD, is a board-certified dermatologist and part of the medical team at the Skin Institute of New York (SINY®). Dr. Gruson practices medical and cosmetic dermatology and performs laser procedures at SINY’s® three offices, one in the West Village area of New York City and the others in the Bay Ridge and Park Slope areas of Brooklyn, New York.
After earning her undergraduate degree at the University of Michigan in Ann Arbor, Michigan, and graduating with Phi Beta Kappa honors, Dr. Gruson received her medical degree from the New York University School of Medicine in New York City. While in medical school, she earned the Marion B. Sulzberger Dermatology Award and membership in the prestigious Alpha Omega Alpha Honor Medical Society. She then completed her dermatology residency at the NYU Medical Center, serving as chief resident and receiving the Morris Leider Award for excellence in dermatology.
Dr. Gruson is a fellow of the American Academy of Dermatology and an active member of numerous professional medical organizations, including the New York State Medical Society, the American Contact Dermatitis Society, and the Dermatologic Society of Greater New York. She has conducted research and published numerous scholarly articles on dermatology topics, including skin allergies, her area of expertise, and she has presented these findings at national medical conferences.
As a clinical assistant professor at the NYU School of Medicine, Dr. Gruson teaches dermatology residents and also advises medical students who are considering the dermatology specialty.
Sergey Petrosian DO is a board-certified dermatologist at the Skin Institute of New York (SINY®). Dr. Petrosian treats adult and pediatric patients at three of SINY’s® offices, in the Forest Hills area of Queens as well as the Bay Ridge and Park Slope areas of Brooklyn, New York.
He is a native of New York City who grew up in Queens and attended Brooklyn Technical High School. After earning a bachelor of science degree from SUNY Stony Brook University, Dr. Petrosian received his medical degree from New York College of Osteopathic Medicine (NYCOM/NYITCOM) in Westbury, New York. He then completed his residency at St. John’s Episcopal Hospital in Queens, New York in affiliation with Lake Erie College of Osteopathic Medicine.
Dr. Petrosian attended, presented and lectured at many conferences as a resident, he also received many scholastic accolades in that time. During his residency Dr. Petrosian consistently scored amongst the top percentile in the nation on in-service examinations. He trained with and received mentorship from various experts in many fields of dermatology who practice here in New York City. His training in New York City gave him exposure to a very large and diverse patient population.
Dr. Petrosian is an active member of the American Academy of Dermatology. He enjoys medical dermatology and also spent three years training with a cosmetic dermatologist. Although he provides comprehensive dermatologic treatment for all of his adult and pediatric patients, his special areas of expertise and interest include cosmetic dermatology, acne, hair loss, and skin cancer screening. Dr. Petrosian focuses on treating all of patients like family, providing the highest level of individualized and compassionate care.
Ronald R. Brancaccio, MD, founded the Skin Institute of New York (SINY®) in 1979. He diagnoses and treats a wide variety of skin conditions at SINY’s® three offices in the West Village of New York City and the Bay Ridge and Park Slope areas of Brooklyn, New York.
After earning his medical degree from George Washington University School of Medicine in Washington, D.C., Dr. Brancaccio completed an internship at Lenox Hill Hospital in New York City. He then completed his residency in dermatology at the University of Oregon Health Sciences Center in Portland, Oregon.
Dr. Brancaccio is board-certified in dermatology, and he is a clinical professor at New York University School of Medicine in New York City. When he’s not tending to patients at SINY® or teaching future dermatologists, he lectures on dermatology-related topics and has authored more than 40 scholarly publications, primarily on the subject of skin allergies.
Currently serving on the board of directors of the American Contact Dermatitis Society and the New York State Society of Dermatology and Dermatologic Surgery, Dr. Brancaccio has also served as president of the New York Dermatologic Society, the Bay Ridge Medical Society, and the Dermatologic Society of Greater New York, He maintains active memberships in those professional organizations as well as the American Academy of Dermatology and the Annenberg Circle Committee for the Dermatology Foundation, which supports vital dermatology research. In addition, he is an honorary member of the Brazilian Society of Dermatology and the Canadian Dermatology Association.
Dr. Brancaccio has received numerous professional honors throughout his long and distinguished career. Besides multiple inclusions on the prestigious list of New York Magazine’s Best Doctors, the nonprofit Dermatology Foundation named him the 2014 Practitioner of the Year.
Vignesh Ramachandran, MD, is a board-certified dermatologist and fellow of the American Academy of Dermatology who treats adults and children in full-spectrum general, medical, and cosmetic dermatology conditions affecting the skin, hair and nails. When he was a child, he and his family immigrated to a small town of 16,000 in Ontario, Canada before his educational journey brought him to the United States. Dr. Ramachandran still maintains those small town values, merging relentless hard work with compassion, honesty and humility to care for his patients and community.
Dr. Ramachandran graduated as a Presidential Scholar from the Dean’s Scholars Honors Program at the University of Texas at Austin. He then graduated #1 in his medical school class at the top-ranked Baylor College of Medicine in Houston, Texas, where he was inducted into the prestigious Gold Humanism and Alpha Omega Alpha Honor Societies. He went on to complete his internship in Internal Medicine at Texas Health Presbyterian Hospital Dallas, where he was awarded Outstanding Intern of the Year. Dr. Ramachandran then completed his dermatology residency at the world-renowned Ronald O. Perelman Department of Dermatology at New York University. By the end of his three years of residency, he was nationally recognized as a 3-time 'Rising Derm Star’, was an investigator in several clinical trials, published 100 peer-reviewed research papers, and served on national dermatology committees. He culminated his residency training with the Irwin M. Freedberg, M.D. Award for the resident who has done the most to advance Dermatology in the ‘House of Medicine’.
Dr. Ramachandran sees patients at the SINY® Dermatology offices in Bayridge and Forest Hills. He also serves as a Clinical Instructor in the Ronald O. Perelman Department of Dermatology at New York University, where he conducts hospital consultations at NYU Langone Hospital Brooklyn and teaches residents.
Dr. Rebeca Teplitz is a board-certified dermatologist specializing in medical, surgical, and cosmetic dermatology. She provides expert care for a diverse range of skin, hair, and nail conditions for patients of all ages.
Dr. Teplitz graduated magna cum laude from the George Washington University with a degree in cognitive neuroscience and a minor in business administration. She earned her medical degree from the New York Institute of Technology College of Osteopathic Medicine. She went on to complete her internship in Family Medicine and her Dermatology Residency at St. John's Episcopal Hospital, where she excelled as Chief Resident.
Dedicated to continuous learning and advancement in dermatology, Dr. Teplitz regularly contributes to research and has authored numerous articles in peer-reviewed journals. She serves on the editorial board for SKIN The Journal of Cutaneous Medicine and is an active member of the American Academy of Dermatology. Dr. Teplitz also dedicates time to educating the next generation of dermatologists as a Clinical Instructor at NYU.
With a patient-centered philosophy, Dr. Teplitz focuses on creating personalized care plans that aim to boost confidence and comfort, while enhancing the natural beauty of her patients. Her commitment ensures every patient feels fully supported throughout their treatment journey, helping them meet their unique needs and goals.
Beyond her clinical practice, Dr. Teplitz enjoys spending time with her family, practicing Pilates, and immersing herself in the vibrant culture of New York City. She stays up-to-date with the latest trends in dermatology and skincare to bring the most effective treatments to her patients.
Dr. Teplitz looks forward to welcoming you and working together to achieve healthy, glowing skin so you can feel your best, both inside and out!
Dr. Aurash Bina is a board-certified dermatologist with a robust background in medical dermatology and skin cancer screening and prevention. His dedication to delivering high-quality, patient-centered care is reflected in his thorough approach and unwavering commitment to ensuring each patient feels valued, understood, and reassured.
A native Texan, Dr. Bina earned his Bachelor of Science degree from the University of Texas in Austin. He then went on to receive his medical degree from Touro University in California, subsequently completing his medical internship and dermatology residency at St. John's Episcopal Hospital in Queens, NY. His tenacity and commitment to his field led to his appointment as Chief Dermatology Resident, a role that allowed him to hone his leadership skills and deepen his understanding of diverse skin conditions.
Dr. Bina brings an additional layer of expertise to his practice in the form of cosmetic dermatology. He takes pride in offering the latest in injectables and laser treatments, enhancing not only the health but also the confidence of his patients.
Keeping abreast of the latest advancements in dermatology, Dr. Bina is a proactive learner, always striving to refine his knowledge and techniques. His dedication to the profession extends beyond his practice, as he contributes to the broader understanding of dermatology through presentations and collaborative research efforts.
In his practice, Dr. Bina prioritizes personalized care, developing comprehensive treatment plans that address both immediate concerns and long-term skin health. He believes in fostering an environment where patients feel comfortable discussing their skin health concerns, and he understands the impact of skin health on overall well-being.
Outside of his practice, Dr. Bina maintains a well-rounded lifestyle, remaining active through community sports leagues and spending time with his family and close friends.
Dr. Bina looks forward to welcoming you to the Skin Institute of New York (SINY®) and working alongside you to achieve radiant, healthy skin.
Elyse Julian, DO, FAAD, is a prominent double board-certified dermatologist and Mohs surgery expert at Leading Edge Dermatology® in Plantation, Florida. Living up to its name, Leading Edge Dermatology provides the latest and most innovative adult and pediatric skin care treatments with a personalized team-based approach.
Dr. Julian completed medical school at Nova Southeastern University (NSU) in Fort Lauderdale, Florida, where she graduated at the top of her class and earned the titles “student doctor of the year” and “graduate of the year.” After a one-year internship at Broward Health Medical Center in Fort Lauderdale, she finished a three-year dermatology residency in Orlando, Florida.
Today, Dr. Julian continues to contribute to the field of dermatology. She has published over 40 articles and has been involved in clinical research as well as teaching medical students and residents.
She’s a diplomate of the American Board of Dermatology (ABMS) and holds memberships in the American Academy of Dermatology (AAD) and the American Society of Mohs Surgery (ASMS).
At Leading Edge Dermatology®, Dr. Julian pays close attention to every patient’s unique needs and concerns. She specializes in medical treatments within pediatric and adult dermatology, including Mohs surgery for skin cancer, and is an expert in cosmetic treatments, including Botox®, chemical peels, and fillers.
Dr. Julian invites new and returning patients to schedule in-person or telehealth appointments and get a personalized, comprehensive treatment plan for their concerns.
Dr. Joshua M. Berlin is a board-certified dermatologist, and a leader in the fields of dermatology and medical aesthetics. He and the highly-skilled team at Premier Dermatology Partners® provide a full line of dermatological services to patients in the Boynton Beach, Florida and Boca Raton, Florida area. Premier Dermatology Partners® offers effective treatment options for a wide variety of commonly reported dermatological health conditions, including acne, dry skin, sun damage, unwanted facial hair, rashes, eczema and psoriasis. The doctor also specializes in the use of both Botox® and Juvederm®. Dr. Berlin specializes in offering state-of-the-art treatment options for both skin cancer and varicose veins, while providing patients with compassionate, high-quality care.
Dr. Berlin graduated with his medical degree from the Pennsylvania State University College of Medicine, and prior to that he graduated magna cum laude from the University of Pennsylvania. He went on to perform his dermatology residency at the Cleveland Clinic Foundation, in Cleveland, Ohio. He then returned home to Florida to open his practice. Dr. Berlin is well respected in his field, having performed extensive research on many types of dermatological conditions. He has been featured in both medical journals and scientific publications. Dr. Berlin always welcomes new patients at Premier Dermatology Partners®. Call or click ‘Book Online’ today!
Kathleen Herne, MD, is a board-certified dermatologist and one of only fourteen fellowship-trained Mohs micrographic and dermatologic surgeons in Palm Beach County, certified through the American College of Mohs Surgery. She brings a unique combination of surgical precision, clinical expertise, and aesthetic artistry to her patients at Integrated Dermatology of West Palm Beach in West Palm Beach, Florida.
Dr. Herne earned her medical degree from the University of Texas at the Houston Health Science Center, followed by an internal medicine internship at Loyola University in Chicago. She then completed a clinical research fellowship in dermatology and virology at the University of Texas in Galveston and a dermatology residency at the University of Alabama in Birmingham. Her advanced fellowship training in Mohs surgery, laser treatments, and cosmetic dermatology was completed at the University of California, San Francisco.
Known for her compassionate care and meticulous attention to detail, Dr. Herne specializes in skin cancer treatment, Mohs surgery, and cosmetic dermatology, including procedures such as Botox, fillers (Radiesse, Sculptra, Restylane), collagen treatments, chemical peels, and laser skin resurfacing. She stays current with the latest techniques and technologies to deliver natural, effective results.
Dr. Herne is a member of the American Academy of Dermatology, American Society for Dermatologic Surgery, Florida Society for Dermatologic Surgery, and the American Society for Laser Medicine and Surgery. She proudly serves patients across Palm Beach County with personalized, results-driven care.
Ashley Llera is a board-certified Physician assistant who brings not only extensive dermatology experience but also a deep understanding of her native South Florida community. Bilingual in English and Spanish, she is committed to providing exceptional care to patients from diverse backgrounds.
Ashley is a graduate of the University of Miami, where she earned her degree in 2012 and was an active member of the TriBeta Biological Honor Society. She went on to complete her Physician Assistant education at Florida International University, graduating in 2017 as part of the inaugural class. Ashley’s accomplishments during her time at FIU include Capstone Research Gold Level Excellence, Second Overall Clinical Year Performance, and the Peer Award of Excellence.
With over 7 years of experience in dermatology, Ashley has worked alongside Dr. Joseph Seber in Medical, Surgical, and Cosmetic Dermatology. Her clinical expertise and compassionate approach to patient care have earned her the trust of many.
Ashley is also a Diplomate Fellow with the Society of Dermatology Physician Assistants (SDPA) and serves as a preceptor for Physician Assistant students from Barry University, helping to shape the future of dermatology practice.
Denise Guevara, DO, is a talented Doctor of Osteopathic Medicine at Luminary Dermatology. The dermatology practice has 10 locations, and Dr. Guevara sees patients at two offices in Homestead and Miami-Kendal in Miami, Florida.
With over 20 years of medical and cosmetic dermatology experience, Dr. Guevara also has extensive knowledge and a keen understanding of diet and nutrition. She received a Bachelor of Science in Dietetics and Nutrition from the University of Florida (UF) in Gainesville.
Dr. Guevara quickly started her Dermatology career at The New York Institute of Technology College Of Osteopathy. She earned her DO degree in Osteopathic Medicine in 2001 and received the National Institutes of Health Research grant.
Her career has been marked by excellence and innovation, starting as a Research Fellow within the Department of Dermatology and Voluntary Professor at the University of Miami.
Throughout her career, Dr. Guevara collaborated on extensive studies and publications of many journal articles relating to anti-aging and anti-cancer. As part of her experience, she completed a transitional internship at Northside Hospital and Heart Institute and followed as Chief Resident of Wellington Regional Medical Center.
Dr. Guevara is the recipient of numerous awards and recognitions, including Compassionate Doctor Recognition (2013, 2015, 2016, 2018), the On-Time Doctor Award (2018), and the Patients’ Choice Award (2018).
Dr. Guevara offers the following procedures at Luminary Dermatology:
Medical Dermatology
Cosmetic Dermatology
Botox®
Dermal Fillers
In addition, she is a proud member of the American Osteopathic Association (AOA), the American Osteopathic College of Dermatology (AOCD), the New York State Osteopathic Medical Society (NYSOMS), Phi Theta Kappa Honors Society, and the University of Florida Alumni.
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