Reviews
- Great service and wonderful ambience—especially the beautiful backyard with the soothing sound of the fountain. Everyone here was so lovely and knowledgeable
Hannah Jones5/24/2023 - Dr Holder is amazing, I had such great results! She treated red and brown sun damage on my neckline, with Fraxel V laser. I have very fair skin and it... read moreDr Holder is amazing, I had such great results! She treated red and brown sun damage on my neckline, with Fraxel V laser. I have very fair skin and it cleared up beautifully after just one session and looks so much younger. Highly recommend her work, she is very precise and skilled dermatologist. read less
Natalie Hollier4/15/2023 - I have been super happy with my experience at Park Slope Dermatology. Dr. Holder is knowledgeable, thorough, and personable. I was referred to her by a local dermatologist... read moreI have been super happy with my experience at Park Slope Dermatology. Dr. Holder is knowledgeable, thorough, and personable. I was referred to her by a local dermatologist for post-baby/sun exposure hyperpigmentation who believed she has the right combination of lasers and expertise to take my skin. Within three visits, my hyperpigmentation is virtually gone (it's truly like a best case scenario before and after picture). Her mix of caution, experience and attention to results ensures that you get the results you want with minimum downtime. I would put my trust in her for any and all skincare needs. read less
Lauren B3/30/2023 - Dr. Holder and her team were incredible, thorough, thoughtful, extremely knowledgeable. Dr. Holder answered every question I had and didn’t think to ask, and she and her team made me... read moreDr. Holder and her team were incredible, thorough, thoughtful, extremely knowledgeable. Dr. Holder answered every question I had and didn’t think to ask, and she and her team made me totally comfortable from pre to post-visit. I’m amazed at the results of my Fraxel laser facials in terms of texture, tone and improvement in sun damage spots. My skin feels brighter and tighter with each visit, and the results are meaningful and long lasting. I am so thankful I found Dr. Holder and cannot recommend her highly enough! read less
Ashley Fischer-Kennedy3/23/2023 - Dr. Holder and the staff here are professional, kind and thorough. They are amazing and give very personalized service. Highly recommend for all of your dermatology and skincare needs!
Briana Aguilar-Austin3/03/2023 - Dr.Holder has been my go to dermatologist since 2016.That should tell you everything. Wouldn’t trust anyone else with my skincare. Dr.Holder is the best! Highly Recommend!
Joel Moran3/02/2023 - Been coming here for a few years now and Dr Holder feels like extended family. She has gotten my adult cystic acne under control in ways no dermatologist was able... read moreBeen coming here for a few years now and Dr Holder feels like extended family. She has gotten my adult cystic acne under control in ways no dermatologist was able to achieve previously. The chemical peels are a life saver, and I'm so glad my introduction to forehead Botox was through Park Slope Medi Spa. Now they have extended the property into the back garden area which it's beautiful for waiting (I always arrive early). The florals and trees feel like a small sanctuary; the perfect place to relax before getting anything done, and I always leave feeling glowing about myself. I wish I could attach photos of the garden to this review, but you'll have to see it for yourself read less
Rachel Garben4/23/2022 - This was a first visit for Botox. Dr. Holder is friendly and puts you at ease to ensure a most comfortable and successful treatment.
Daniel D'Aniello4/08/2022 - Dr. Holder is an amazing and caring doctor. In ONE treatment my skin is clear, smooth & toned. Dr. Holder is truly a gift & healer.
Heather Boerner4/02/2022 - Let me start off by saying Dr. Holder is absolutely amazing. It’s taken years — as a woman of color, to find a dermatologist who is also a POC and... read moreLet me start off by saying Dr. Holder is absolutely amazing. It’s taken years — as a woman of color, to find a dermatologist who is also a POC and understands my skin and the risks I have with certain treatments. I’ve been getting Fraxel treatments with Dr. Holder every 6 weeks since January for my acne scarring, ,the results are amazing thus far. Dr. Holder is very knowledgeable about Fraxel and has done many case studies and research globally about the skin treatment. I always know I’m in good hands when I go to her! The whole office (Kelly & Dr. Holder), both make you feel so welcome when you come here and they make talking about your skin issues more welcoming versus other dermatologist. I would most definitely recommend to anyone + she is just the sweetest person ever. read less
Sarah Henry3/31/2022 - Writing this after my second visit at Dr. Holder’s practice. I came in after a severe and unexpected break out.
Most importantly, my skin’s condition and overall feeling have shifted completely... read moreWriting this after my second visit at Dr. Holder’s practice. I came in after a severe and unexpected break out.
Most importantly, my skin’s condition and overall feeling have shifted completely within a couple weeks. There’s no magic - from my experience, it really comes down to devotedly following a healthy regimen. Dr. Holder recommended one that works for me and helps me see the beauty of my skin, rather than its flaws. She’s extremely knowledgeable and devoted, very committed to achieving positive and visible results, and thorough. Maintenance of a healthy, vibrant looking skin is just as important to me as the immediate impact, which is why I booked peeling sessions with the practice for the next 6 months or so. Feeling good is priceless.
Beyond that, the staff is lovely, and the overall experience is of attention to detail and high awareness to personal hygiene. Highly recommend a visit. read less 
Yael Arazi3/28/2022 - UPDATE: So I’ve been seeing Dr holder for years. I was just in a show with a bunch of 20-26 year olds. When they found out my age they were... read moreUPDATE: So I’ve been seeing Dr holder for years. I was just in a show with a bunch of 20-26 year olds. When they found out my age they were SHOCKED I was much older than they were! My skin lookeed so good they thought i was their age!.
The doctor is so nice and the results are FANTASTIC! I got botox in my armpits (which is really hard to find someone who does this). The doctor explained everything to me beforehand, and numbed the area beforehand, which helped so much. I felt nothing during the procedure and it lasted for 7 months!!!! Love her and I'm going back very soon. read less 
Fox lobel11/06/2021 - So far I’ve had one session of cool sculpting for a double chin and the difference is amazing… can’t wait to go back for another session at park slope dermatology... read moreSo far I’ve had one session of cool sculpting for a double chin and the difference is amazing… can’t wait to go back for another session at park slope dermatology and Medi spa. read less
Deborah Knights-Sergeant8/21/2021 - Overall, I would highly recommend Dr. Holder and her practice! First of all, they have been very good during during the pandemic to follow protocol and make sure patients feel... read moreOverall, I would highly recommend Dr. Holder and her practice! First of all, they have been very good during during the pandemic to follow protocol and make sure patients feel safe. Second, Dr. Holder and her staff are both friendly and professional; I always look forward to catching up with everyone during my appointments. I started seeing Dr. Holder last summer, when I was beginning to experience hair loss (which I now know was due to stress). I was extremely concerned, as I was getting married in less than a year! She was very thorough, explaining the science behind everything she was doing, and investigated every option to make sure there were no underlying medical conditions that might be causing the hair loss. I have been receiving treatment every few months for the past year, and I am very pleased with my results so far. I notice my hair is thicker overall, and my part is thinner. And my hair looked great in my wedding photos! I know that hair regrowth is a slow process, but I am committed to continuing with the treatments until I am back to what I had pre-pandemic. Thank you, Dr. Holder! read less
Elaina Mercurio8/07/2021 - The absolutely best dermatologist I’ve ever been too. As someone who struggles with rosacea and various other skin/hair things, Dr. Holder has been a blessing and a life saver. She... read moreThe absolutely best dermatologist I’ve ever been too. As someone who struggles with rosacea and various other skin/hair things, Dr. Holder has been a blessing and a life saver. She took the time to get to know me and when it came time for a routine, Dr. Holder sat with me and explained everything and offered to write out step by step instructions (that I also wrote) so I could ask questions and make sure I understand what was being prescribed. When I had some questions a few weeks later she took the time on a Saturday evening to answer them and help me find a pharmacist near by, as I was out of town.
Walk don’t run, you won’t be disappointed! Your skin will thank you! read less 
Chelsea Levine8/05/2021