Hair Loss Dermatologist in Brooklyn & NYC

Personalized Solutions for Hair Loss and Scalp Conditions

Hair loss can affect men and women of all ages, affecting appearance and confidence. At Park Slope Dermatology & Medi Spa, our dermatologists specialize in diagnosing and treating all types of hair and scalp conditions, from common male and female pattern hair loss to more complex causes like alopecia areata or scarring alopecia.

We serve patients across all NYC from Brooklyn, Queens, and Manhattan, providing expert medical evaluation and customized treatment plans. Whether you’re searching for a hair loss dermatologist nearby, a hair loss specialist in NYC, or treatment for a specific scalp condition, our goal is to help you restore healthier, fuller hair.

Conditions We Treat

We offer advanced diagnosis and treatment for a wide range of hair and scalp concerns, including:

• Androgenetic Alopecia (Male & Female Pattern Hair Loss): Gradual thinning due to genetics, often at the hairline, crown, or part line.
• Alopecia Areata: Patchy bald spots caused by an autoimmune condition.
• Traction Alopecia: Hair loss from tight hairstyles, braids, or repeated pulling.
• Seborrheic Dermatitis: Flaky, itchy scalp that can worsen shedding.
• Hair Shedding & Thinning: Often linked to stress, illness, hormonal changes, or nutritional deficiencies.

What Causes Hair Loss?

Hair loss may develop gradually or suddenly, and the underlying cause can vary from person to person. Common causes include:

• Genetics: The most frequent factor in male and female pattern hair loss.
• Hormonal Changes: Pregnancy, menopause, and thyroid disorders can trigger thinning.
• Medical Conditions: Autoimmune diseases, iron deficiency, or chronic illness.
• Medications: Such as chemotherapy, blood pressure medications, and certain hormonal treatments.
• Stress & Illness: Can cause temporary shedding (telogen effluvium).
• Hair Styling Practices: Excessive heat, chemical treatments, or styles that pull on the hair.

A thorough evaluation is essential to identify the cause and develop the correct regimen.

Patient Experiences:

Overall, I would highly recommend Dr. Holder and her practice! First of all, they have been very good 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!
— Elaina Mercurio

I went to Doctor Holder for a second opinion encouraged by my teenage daughter because she liked her ratings The previous dermatologist had failed me. I was suffering severe hairloss my entire crown the sides back covered it with a wrap for 2 year Until I went Dr.Holder. Omg. I mean I was bald no fuze. When I met Doctor Holder she was polite caring patient concerned. She assessed me asked me questions about my health in totally. She ran specific blood test. Something no one did. She said u do not have permanent hair loss and I will grow Ur hair back. It’s been 3 months and I now have full hair coverage and a small afro.
— RateMDs

Patient Results & Before/After Photos

Alopecia Before and After Hair loss Treatments

Eight Months of Hair Loss Treatments

Six Months of Hair Treatments

See More of Our Before and After Pictures

Why Choose Park Slope Dermatology for Hair Loss Care

• Comprehensive Care for both medical and cosmetic concerns.
• Convenient Location in Brooklyn, serving all of NYC.
• Personalized Treatment Plans based on your unique diagnosis and goals.

Serving Brooklyn, Queens & Manhattan

We welcome patients from across New York City, including:

• Brooklyn: Park Slope, Brooklyn Heights, Williamsburg, Prospect Heights.
• Queens: Astoria, Long Island City, Jackson Heights.
• Manhattan: Upper East Side, Upper West Side, Midtown, Downtown.

Our office is easily accessible by subway, bus, and car, making it simple to receive expert care no matter where you live in NYC.

Book Your Appointment Today

If you’re noticing hair thinning, shedding, or bald spots, don’t wait for it to get worse. Schedule a consultation with a trusted hair loss dermatologist in Brooklyn and take the first step toward healthier hair.