Valencia Guillaume, PA

Valencia Guillaume, PA

Physician Assistant (Dermatology)
1457 Flatbush Ave, Brooklyn, NY
4.76
“Very pleasant provider , office is super clean and front desk staff was helpful. I’m glad I found this provider and will continue to see her for all my dermatology needs even though it’s an hour from my house , the care and attention i received today was worth the travel.”
Shantel N.
Highly recommended
91% of patients gave this doctor 5 stars
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What patients are saying

Overall rating

4.76

Average wait time

4.45

Bedside manner

4.82
“Very pleasant provider , office is super clean and front desk staff was helpful. I’m glad I found this provider and will continue to see her for all my dermatology needs even though it’s an hour from my house , the care and attention i received today was worth the travel.”
Shantel N.Less than 3 months ago
“I’ve walked by this place many times, glad I was able to enter the doors today. The staff was helpful. And the place was clean and calm. I would recommend this place to anyone. ”
Initials hiddenDecember 21, 2025

About Valencia Guillaume

Valencia Guillaume is a board-certified Physician Assistant who is passionate about skincare from head to toe and overall patient education on how to routinely care for their skin. Valencia began her academic journey at SUNY Old Westbury and then transferred to SUNY Albany where she earned a bachelor’s degree in English Studies with a minor in Biology and graduated with honors. Valencia then went on to attend the University of California, Davis’s Physician Assistant program, where she completed the didactic and clinical curriculum, during which, she developed a passion for dermatology. Upon completion of PA school Valencia set her sights on gaining experience and maintaining her clinical skills in general medicine and began working at Albany Medical Center’s urgent care, then CityMD, an urgent care in New York City with the goal of someday transitioning into dermatology as her specialty. Valencia has always had a passion for medicine since childhood. Valencia hails from humble beginnings in Port-Au-Prince, Haiti where she was born and lived for the first six years of her life and subsequently moved to the United States, specifically Queens, NY. Growing up in the most diverse region in the western hemisphere, Valencia values and has a deep appreciation for diversity, which has significantly contributed to her practice of medicine and overall approach to patient care. Valencia is committed to providing high-quality dermatologic care to patients of all ethnicities, especially people of color who have limited access to dermatologic care specific to their skin type. In her free time, Valencia enjoys hiking, traveling, singing/dancing, going on adventures with friends and spending quality time with her family.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford
200+ more in-network plans

Popular visit reasons

Acne
Allergy Consultation
Annual Skin Screening
Dermatology Consultation
Pityriasis Rosea
Rash
Sexually Transmitted Infection (STI)
Ultherapy
Acne
Allergy Consultation
Annual Skin Screening
Dermatology Consultation

Office locations

Brooklyn College Dermatology (1 of 54)
1457 Flatbush Ave, Brooklyn, NY 11210
Cobble Hill Dermatology (2 of 54)
278 Ct St, Brooklyn, NY 11231
Bushwick Dermatology (3 of 54)
1163 Myrtle Ave, Brooklyn, NY 11206
Upper West Dermatology (4 of 54)
135 W 70th St, New York, NY 10023
Long Island City Dermatology (5 of 54)
1041 47th Ave, Long Island City, NY 11101
Kips Bay Dermatology (6 of 54)
247 E 28th St, New York, NY 10016
Hell’s Kitchen Dermatology (7 of 54)
625 10th Ave, New York, NY 10036
Lower Harlem Dermatology (8 of 54)
2121 Adam Clayton Powell Jr Blvd, New York, NY 10027
Bayside Dermatology (9 of 54)
4211 Bell Blvd, Bayside, NY 11361
Mott Haven Dermatology (10 of 54)
582 E 138th St, Bronx, NY 10454
Jamaica Dermatology (11 of 54)
16620 Jamaica Ave, Jamaica, NY 11432
Bed-Stuy Dermatology (12 of 54)
1290 Fulton St, Brooklyn, NY 11216
Rockaway Dermatology (13 of 54)
133 Bch 116th St, Rockaway Park, NY 11694
Corona Dermatology (14 of 54)
3723 Jct Blvd, Corona, NY 11368
South Street Seaport Dermatology (15 of 54)
220 Front St, New York, NY 10038
Sunset Park Dermatology (16 of 54)
4124 8th Ave, Brooklyn, NY 11232
East Bronx Dermatology (17 of 54)
2151 White Plns Rd, Bronx, NY 10462
Upper East Side Dermatology (18 of 54)
1425 2nd Ave, New York, NY 10021
Highbridge Dermatology (19 of 54)
46 E 167th St, Bronx, NY 10452
Norwood Dermatology (20 of 54)
3462 Jerome Ave, Bronx, NY 10467
Rego Park Dermatology (21 of 54)
100-26 Queens Blvd, Forest Hills, NY 11375
Jackson Heights Dermatology (22 of 54)
77-11 37th Ave, Jackson Heights, NY 11372
Crown Heights Dermatology (23 of 54)
614 Eastern Pkwy, Brooklyn, NY 11225
Ridgewood Dermatology (24 of 54)
5627 Myrtle Ave, Ridgewood, NY 11385
Flatiron Dermatology (25 of 54)
7 W 24th St, New York, NY 10010
Oceanside Dermatology (26 of 54)
3531 Long Bch Rd, Oceanside, NY 11572
Greenwich Village Dermatology (27 of 54)
214 Sullivan St, New York, NY 10012
Flatbush Dermatology (28 of 54)
2215 Church Ave, Brooklyn, NY 11226
Manhattan Valley Dermatology (29 of 54)
2599 Broadway, New York, NY 10025
Williamsburg Dermatology (30 of 54)
152 Broadway, Brooklyn, NY 11211
Bensonhurst Dermatology (31 of 54)
2141 86th St, Brooklyn, NY 11214
Union Square Dermatology (32 of 54)
111 3rd Ave, New York, NY 10003
Upper Harlem Dermatology (33 of 54)
3495 Broadway, New York, NY 10031
Astoria Dermatology (34 of 54)
3179 Steinway St, Astoria, NY 11103
Clinton Hill Dermatology (35 of 54)
504 Myrtle Ave, Brooklyn, NY 11205
Downtown Brooklyn Dermatology (36 of 54)
440 Atlantic Ave, Brooklyn, NY 11217
Greenpoint Dermatology (37 of 54)
114 Greenpoint Ave, Brooklyn, NY 11222
Richmond Hill Dermatology (38 of 54)
133-15 Jamaica Ave, Richmond Hill, NY 11418
The Dermatology Specialists (39 of 54)
2413 Palmer Ave, New Rochelle, NY 10801
Elmhurst Dermatology (40 of 54)
91-31 Queens Blvd, Elmhurst, NY 11373
Parkchester Dermatology (41 of 54)
1915 Westchester Ave, Bronx, NY 10462
Soundview Dermatology (42 of 54)
1590 Westchester Ave, Bronx, NY 10472
South Slope Dermatology (43 of 54)
538 5th Ave, Brooklyn, NY 11215
Lower East Side Dermatology (44 of 54)
96 Delancey St, New York, NY 10002
Fordham Heights Dermatology (45 of 54)
380 E Fordham Rd, Bronx, NY 10458
The Dermatology Specialists (46 of 54)
150 W Merrick Rd, Valley Stream, NY 11580
The Dermatology Specialists (47 of 54)
2172 Bartow Ave, Bronx, NY 10475
Marble Hill Dermatology (48 of 54)
5221 Broadway, Bronx, NY 10463
Midwood Dermatology (49 of 54)
1310 Kings Hwy, Brooklyn, NY 11229
The Dermatology Specialists (50 of 54)
2125 Ralph Ave, Brooklyn, NY 11234
Bay Ridge Dermatology (51 of 54)
467 86th St, Brooklyn, NY 11209
Midtown East Dermatology (52 of 54)
995 2nd Ave, New York, NY 10022
Ozone Park Dermatology (53 of 54)
117-14 Liberty Ave, South Richmond Hill, NY 11419
Washington Heights Dermatology (54 of 54)
4248 Broadway, New York, NY 10033
1 of 54

Education and background

Practice names

Board certifications

  • National Commission on Certification of Physician Assistants

Education and training

  • University of California, Davis, Master's in Physician Assistant Studies
  • State University of New York, Albany (Bachelor's)

Languages spoken

  • English

Provider's gender

Female

NPI number

1154977015

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.76
Wait time
4.45
Bedside manner
4.82
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190 reviews
Most relevant
Excellent service, sweet provide, very informative also it was a really nice office great staff.
Verified patient
Very knowledgeable dermatologist, very friendly staff and clean office. I would definitely go back
Verified patient
Very friendly and efficient. She was able to tell me the problem right away and give me solutions.
She was super sweet, great listener and great explainer. 100% would recommend and come again
Verified patient
Lovely doctor, explained all in a calm and easy way. Answered all my questions, will definitely come back .
Verified patient
Dr. Valencia and the team were very professional, pleasant did, and said all the right things. I highly recommend.
Verified patient
very knowledgeable and helpful. she answered all my problems with actual solutions.
Was seen quickly and had an understanding PA listen to my concerns .
Verified patient
Great visit however, I hope she had a referral to a surgeon.
Verified patient
I enjoyed my firsf visit. Staff was pleasant and frie ndly. Bottled water was a nice touch.
Verified patient
The office atmosphere is very nice and friendly stuff
Verified patient
Staff was very friendly, wait time very minimal. Environment is clean and relaxing
Verified patient
Good
Verified patient
Very pleasant provider , office is super clean and front desk staff was helpful. I’m glad I found this provider and will continue to see her for all my dermatology needs even though it’s an hour from my house , the care and attention i received today was worth the travel.
Verified patient
I’ve walked by this place many times, glad I was able to enter the doors today. The staff was helpful. And the place was clean and calm. I would recommend this place to anyone.
At the time of my appointment I was seen right away the cleanliness of the office was top tier and the staff was very friendly and attentive and answered all my questions and concerns..
Verified patient
The wait time was too long, and there was no communication from staff about delays — clients were just left waiting with no updates. I wasn’t seen.
Verified patient
Everybody was great
Verified patient
Every time I have been in need of seeing a Provider, there is always availability (same day), the booking process is so easy and the staff is always nice. PA Guillaume is a gem! She is patient kind and confident and I would recommend her and this general location to anybody!
Everything was great.
Verified patient
I love going to my dermatologist. The staff are friendly and happy. The background music is amazing. I feel serene while I am there. The staff listen and pivot to make my visit better than the last visit.
Verified patient
Friendly, knowledgeable, efficient!
Verified patient
The office sent me home without seeing the physician because their Apple Pay machine was not working and no one from the office let me know this prior so that I could have had cash or a physical card available, the office staff told me I would not be able to see the doctor without the co pay. She didn’t even try to reschedule my appointment.
Verified patient
Always a wait time even when you book the first appointment of the day. Staff is unprofessional and dismissive. Looking for a new provider as soon as possible.
Honestly really good. This location was nicer than others I’ve been to. Very friendly staff. Provider was very nice and listened to everything I had to say. 10/10 will be going back.
The staff are friendly and attentive. The wait time was a few minutes. Dr. Guillaume is a great listener. She answered all of my questions.
Very good !
Verified patient
My experience was amazing. Everyone was so nice & helpful, any questions I asked were kindly answered. Dr. Guillaume made me feel comfortable during my checkup & was very informative.
Verified patient
Nice office friendly staff clear communication..
Verified patient
I felt like I could finally breathe. Someone listened and understood me and gave me stuff to help me. Will be giving an update in 2 months!
Verified patient
Everything was great.
Verified patient
Great experience. Thorough check up !
Amazing patient care . I felt heard , relaxed and not rushed . My concerns were pinpointed and the options provided were in my best interest .
Verified patient
Very clean and friendly environment little to no wait time. Valencia was great in listening to my needs of wanting to correct my skin issues and also helping me with recommendable products that would help.
Verified patient
Great staff and doctor!!! Very rare occurrence and everyone who came and left were very happy!! I will be going back. A great experience and educational one as well. Thanks so much
I had a great experience for my first time at this dermatology office and with Valencia G. She was very patience, attentive, and knowledgeable about my concerns. She listened and explained what my options were which really made me feel comfortable. I look forward to going back.
Verified patient
Amazing service! Friendly service
Verified patient
Return back on a month
Verified patient
We had a warm welcoming at the front desk when you first came in the atmosphere was very calm, relaxing and so was the doctors office area
Verified patient
Doctor was great, very knowledgable and recommended products that I hope help with my acne and dry scalp. Front desk staff was very very friendly - referred me to the location much closer to my home (this one is an hour away but because of the stars I took the trip - worth it). the medical assistant was nice, however she kept addressing me as "dude" at the end of everything., I thought that was very unprofessional but maybe she didn't know any better. she was nice but not appropriate - maybe she thought it was acceptable but I didn't like it. overall great experience, will be back to the practice :)
Verified patient
My experiencec going to PA Valencia Guillaume, in her Far Rockaway office today, was an A. From the friendly, pleasant, and professional Receptionist Catherine to the really sweet, Medical Assistant Mia, who was an absolute refreshing soul to the Physician Assistant, Valencia Guillaume, who was very pleasant, very knowledgeable about my skin issues, and who, by the way, is the only one who has explained so clearly to me what's going on with my skin. I left there with more knowledge than I walked in, and yes, I'm changing to PA Guillaume from today. Her bedside manners are commendable. The office was clean, quiet, and is in a good neighborhood, where street parking is good, but you just have to be mindful of your time at the meter. Thank you, PA Valencia Guillaume and staff, for making me so comfortable and putting my mind at ease. You're all the best!
Verified patient
Great do it again
She was great
Verified patient
She was amazing and very knowledgeable.
Verified patient
She was very knowledgeable and got to the bottom of the problem! She also made sure to make sure all medication was allowed during pregnancy and made sure to have me follow up with my OBGYN as an extra precaution. Highly recommended!
Verified patient
Verified patient
Frequently asked questions

How soon can I make an appointment with Valencia Guillaume?

Generally, Valencia Guillaume has appointments available on Zocdoc within 1 week. You can see Valencia Guillaume's earliest availability on Zocdoc and make an appointment online.

Is Valencia Guillaume accepting new patients?

Valencia Guillaume generally accepts new patients on Zocdoc. You can see Valencia Guillaume's earliest availability on Zocdoc and schedule an appointment online.

Does Valencia Guillaume accept my insurance?

Choose your insurance plan to verify if Valencia Guillaume is in-network.

Can I make an appointment with Valencia Guillaume online?

Yes, you can make an appointment online with Valencia Guillaume using Zocdoc. It’s simple, secure, and free.

What practice does Valencia Guillaume work with?

Where is Valencia Guillaume's office located?

Valencia Guillaume has 54 office locations, including in Brooklyn, New York, Long Island City, Bayside, Bronx, Jamaica, Rockaway Park, Corona, Forest Hills, Jackson Heights, Ridgewood, Oceanside, Astoria, Richmond Hill, New Rochelle, Elmhurst, Valley Stream, and South Richmond Hill, view full addresses on Valencia Guillaume's profile.

Which board certifications does Valencia Guillaume have?

Valencia Guillaume is certified by National Commission on Certification of Physician Assistants.

What are common reasons for patients to see Valencia Guillaume?

Valencia Guillaume frequently sees patients for Acne, Allergy Consultation, Annual Skin Screening, Dermatology Consultation, and Sexually Transmitted Infection (STI). You can see other visit reasons for Valencia Guillaume on their profile.

What languages does Valencia Guillaume speak?

Valencia Guillaume speaks English.

How do patients rate Valencia Guillaume in reviews?

190 patients have reviewed Valencia Guillaume. The overall rating for this doctor is 4.76/5. They have a 4.82/5 rating for bedside manner and a 4.45/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocPhysician Assistants (Dermatology)Valencia Guillaume, PA