Port Jefferson Dermatology
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Port Jefferson Dermatology
Our practice was founded on the principle of providing outstanding dermatologic care to patients presenting with diseases of the skin, hair, and nails. All care is provided by a physician who is board-certified in Dermatology or Plastic Surgery. If you have any questions please call our Port Jefferson Office at 631-928-7922, our Patchogue Office at 631-475-8249, or our Babylon Office at 631-223-7530.
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The practice was founded on the principle of providing outstanding dermatologic care to patients presenting with diseases of the skin, hair, and nails. All care is provided by a physician who is board-certified in Dermatology. To provide adequate time for each patient to address all of their medical issues and concerns.
Vanita Srivastava received her undergraduate and medical degree from an accelerated medical program at the New York Institute of Technology/New York College of Osteopathic Medicine in Old Westbury, NY. Dr. Srivastava then went on to complete her dermatology residency training at St. John's Episcopal Hospital in Far Rockaway, NY.
Dr. Renee Fruchter grew up in Long Island. She graduated summa cum laude from Barnard College, where she was also inducted into the Phi Beta Kappa Society. She went on to complete her combined medical degree and masters in clinical research at New York University School of Medicine.

During this time, she was the recipient of the Marion B. Sulzberger Award for excellence in Dermatology and won an award to present her research on cutaneous lupus at the Society for Investigative Dermatology.She completed a one year internship in internal medicine at Mount Sinai St. Luke's-West, followed by dermatology residency at Montefiore Medical Center, where she served as cosmetic chief.
When you have an appointment at the practice, please bring with you any applicable insurance cards. If you have a xerox of your card, please bring copies of both sides. Also, please bring a photo identification to your visit. For patients who require referrals from their primary medical doctors, these referrals must be generated prior to your visit.
Reviews (18)
Anthony Theodore
Anthony Theodore
Jan 26, 2022
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I have had problems for several years with multiple Basal Cell Skin Cancers and Dr. Korzenko’s patient. He is a consummate professional and a caring person. I feel well protected under Dr. Korzenko’s watchful eyes,
Bob Goldsher
Bob Goldsher
Dec 21, 2021
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Love Dr Srivastava. The staff was reliable and quick to answer which today is hard to find. She met, diagnosed and treated my issue quickly. I would recomend her to my friends and family.
Viorel Badea
Viorel Badea
Dec 18, 2021
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Dr. Korzenko is a Medical Doctor of exception and highly experienced and very professional. I'm a patient there for many years, but a few years ago, he detected a spot of Melanoma on my back. He made all the necessary arrangements. The lesion was surgically removed (successfully) and I'm extremely grateful for this. I consider him as the doctor who saved my life. in addition, he is consulting me periodically and removes any suspect lesions which may develop into cancerous tumors latter. I would recommend Dr. Korzenko to all my friends and colleagues in need for dermatological consultation. Respectfully
Mary Beth Topczynski
Mary Beth Topczynski
Nov 26, 2021
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I recently went back after a minor procedure to check on one. Dr. Korzenko calmed my concerns and explained that what was happening was a normal reaction due to its location. He is always very professional.
Lonny O'Rourke
Lonny O'Rourke
Nov 18, 2021
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I have been seeing Dr. Korzenco for a number of years. He is always professional and thorough. During the examinations he explains what he is doing and what he finds. He is also a pleasant person.
Lisa Ann
Lisa Ann
Nov 15, 2021
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The staff was very nice and helpful as well as the doctor. Very nice office, clean, not a long wait time
Todd Jacobs
Todd Jacobs
Oct 06, 2021
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Your staff is always friendly and very accomodating. Never a long wait which is very rare in any Drs. office. I love my Doctor.
Alex Curtis
Alex Curtis
Oct 05, 2021
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Client of Peter Klein although last visit i was attended by Dr. Srivastava excellent clear instructions. Quick diagnosis.
Annie Carpenter
Annie Carpenter
Sep 26, 2021
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Very pleasant staff and Doctor Korzenko is an excellent dermatologist; he listens to you and is always on time. Appointments are well scheduled with few persons in the waiting room. Thank you for a great service for many years!
Shato Chato
Shato Chato
Sep 03, 2021
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I never have to wait long for my visit with Dr. Korzenco. He is an excellent Doctor. The office help are always pleasant. My husband and will continue to have our annual checkups at Port Jefferson Dermatology. Keep up the Good Work!
Frank Scricco
Frank Scricco
Sep 01, 2021
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Dr. Korzenko is extremely knowledgeable and willing to listen attentively. Which can be learned. Moreover, he is also kind and caring, something that cannot. Given the totality of the circumstances, Dr. Korzenko is an excellent physician whom I trust.
Christina Coscia-Turturro
Christina Coscia-Turturro
Aug 19, 2021
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Love Dr. Korzenko! He's smart, personable and I feel comfortable with him. He is a true professional. My family and I have been going here for years. He finds issues and fixes them and gives good news check ups too! Always a good visit.
Cami Cam
Cami Cam
Aug 07, 2021
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As per usual my visit was fantastic! Dr.Srivatava is the absolute best! My visit was a 6 month follow up, however I had a cyst on my eyelid that refused to drain for almost 2 weeks, my eye Doctor was ready to refer me to a specialist, I held that off because I wanted Dr.S opinion. Dr.S was actually able to drain it for me, she has changed my life completely & the way I feel about myself. Can I also add I totally love the staff as well. Thank you all for outstanding services.
Joanne Barth
Joanne Barth
Aug 04, 2021
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Dr. S was wonderful, explained all my options and let me make a decision. She then got the ball rolling. She is very caring & understanding
Nicholas Lomangino
Nicholas Lomangino
May 29, 2021
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Dr Adam Korzenko is knowledgeable, professional and shows compassion in every visit. I had only been to a Dermatologist once and was very uneasy going on a regular basis. He has given me and my wife reassuring confidence and satisfaction. Have highly recommended him to others.
Glen Cochrane
Glen Cochrane
Mar 15, 2021
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Dr Srivastava is caring, efficient and professional. In fact, I had a skin issue and the office fit me in with Dr. Klein immediately since Dr Srivastava wasn't in. Also excellent, I recommend this practice.
Joan Napolitano
Joan Napolitano
Mar 11, 2021
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I love her (well not in 'that' way). She is very smart and extremely capable. She talks to you on a level you can easily understand. I have recommended her to several of my friends. She found my melanoma on my first visit. Very thankful.
Josephine Voulo-Greco
Josephine Voulo-Greco
Feb 23, 2021
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I’m very pleased with Dr Srivastava. She is kind and caring and very knowledgeable. She was recommended to me by the nurse who does my mammogram. My daughter now sees her too and she feels the same way about her. She is very in tuned to women’s issues which makes for a very relaxing visit. I recommend her highly to everyone I know.