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Katelin Finn, NP

Katelin Finn, NP

Nurse Practitioner (Dermatology)
42 High St, Warwick, NY
4.87
“ Dr. Flynn and her staff are so pleasant, patient and thorough. I always leave the office feeling confident about the procedure provided for my condition. A very efficient office. ”
Maryann G.January 21, 2026
Patients often return
More patients return than other providers in the area
Highly recommended
94% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients

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About Katelin Finn

Katelin Finn, FNP-BC Schweiger Dermatology Group Katelin is a licensed and board certified Nurse Practitioner at Schweiger Dermatology Group. Katelin began her education at the University of Delaware where she received a Bachelor of Science degree. She then worked as a medical assistant at a dermatology office for 2 years, where her interest and passion for dermatology began. Katelin went on to receive her Bachelor of Science in Nursing at Pace University where she completed a 1 year accelerated nursing program. She worked as an oncology nurse for 3 years while going to school to become a Nurse Practitioner. She graduated from Pace University in December 2019 with her Master of Science degree in Family Nurse Practitioner studies. Katelin completed the dermatology fellowship program at Schweiger Dermatology Group, where she participated in vigorous training in medical, surgical, and cosmetic dermatology alongside top dermatology providers. Experience • Board-Certified Family Nurse Practitioner (ANCC) • Completed the Advanced Practice Provider training program at Schweiger Dermatology • Extensive training in MOHS skin cancer surgery and surgical dermatology • 3 years experience as a Registered Nurse in an acute care setting Specialties • Specializes in general dermatology, surgical excisions of benign lesions, and cosmetic dermatology Credentials: Master of Science, Family Nurse Practitioner and Bachelor of Science in nursing from Pace University • Bachelor of Science from University of Delaware • Board-Certified Family Nurse Practitioner (ANCC)

In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Benign or precancerous skin growths
Acute skin infection
Benign or precancerous skin growths
Acute skin infection

Practice

Schweiger Dermatology Group

Schweiger Dermatology, founded by Eric S. Schweiger, M.D., a Board Certified Manhattan dermatologist, is a state of the art dermatology facility that uses cutting edge medical technology and procedures to effectively treat a multitude of skin disorders. Common skin problems treated include acne, eczema, hair loss, psoriasis, rosacea, skin cancer and warts.

Office locations

Schweiger Dermatology Group - Warwick (1 of 2)
42 High St, Warwick, NY 10990
Schweiger Dermatology Group - Rykowski Lane (2 of 2)
28 Rykowski Ln, Middletown, NY 10941
1 of 2

Education and background

Education and training

  • Pace University, Master's in Family Nursing
  • University of Delaware (Bachelor's)
  • Pace University (Bachelor's)

Languages spoken

  • English

Provider's gender

Female

NPI number

1134752355

Patient reviews

Overall rating
4.87
Wait time
4.88
Bedside manner
4.91
Your trust matters. All reviews have been submitted by verified patients after seeing the provider. Any content containing private health information is not published.
427 reviews
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NP Finn was amazing with my daughter. She was very patient. She listened to my concerns. I would definitely recommend.
Verified patient
Very clear and explains things in a simple manner. Understanding and listens to whatever reason brings you in.
I was provided great service she was courteous kind and very informative. Would highly recommend her to anyone.
Verified patient
Great provider - courteous and polite. Outstanding bedside manner. Was happy to answer any questions I had, throughly.
Verified patient
Setting the appt was effortless. They were able to see me within a few days. It was a pleasure to use this system!
Verified patient
Katelin was awesome. Quick, easy, and professional. The rest of the staff were super friendly and helpful, as well.
Verified patient
I love this practice and Kaitlin Finn, NP is wonderful, helpful and sweet.
Verified patient
Great experience. Katelin very friendly, listens and gives and understandable explanation in regards to your issue.
Verified patient
She is amazing! I will continue to recommend her to everyone and will continue going to her myself.
Verified patient
She was in the room less than 90 seconds. A waste of time and money.
Great office, clean and everyone is nice. They took me right away and were very quick and thorough.
Verified patient
Excellent experience with professional staff. Recommend!
Seen her multiple times and will continue too. I recommend her to everyone, she’s amazing!
Verified patient
Great!!! She make sure to a dress all my concerns even removed a skin tic that was bothering me.
Verified patient
Felt rushed. Did not address all my concerns. I will need another appt with a different provider.
Verified patient
She is friendly and informative. Highly recommend!
Verified patient
I had a much better experience with Dr Finn. She had a good bedside manner.
Verified patient
The hours are amazing and getting a fast appointment was key
Verified patient
Amazing. She is great, the staff is friendly and the office is very clean
Verified patient
THE STAFF IS GREAT. EXTREMELY KNOWLEDGABLE AND VERY HELPFUL.
Verified patient
Friendly staff, Ms. Fin was very empathetic, very knowledgeable.
Was seen right away, everyone was very polite and professional
Verified patient
I would recommend this group to anyone. Very efficient and very kind!
Verified patient
She was great and solved a problem a previous derm PA couldn’t
Verified patient
I had a quick and thorough visit with a friendly staff.
Verified patient
Would definitely go back. Good office experience as well.
Verified patient
It was. Very good an T the point what needed to be done.
Verified patient
Good service, friendly staff,I would recommend it to anyone.
Verified patient
Everything went very well !! Doctor katilyn was amazing !!
Verified patient
Excellent service and extremely helpful. Love this place!
Verified patient
It was quick and everyone was very friendly/helpful!
Verified patient
Yes I will go back. Highly recommend to a friend.
Verified patient
Clean friendly and quickly my appointment was finished
Verified patient
She listened to my concerns and gave recommendations
Verified patient
Dr. Flynn and her staff are so pleasant, patient and thorough. I always leave the office feeling confident about the procedure provided for my condition. A very efficient office.
Verified patient
A+
Verified patient
Great Staff and Great Doctors .They have such a nice office.Dr.Kaitlyn was really good and her assistant also she was really helpful ,friendly ??
Verified patient
Dr. Finn is very friendly and made me feel at ease about a worrisome skin spot. This level of comfort extends to all the staff at Schweiger. I also greatly appreciate Dr. Finn's availability so I could quickly make an appointment and not spend any extra time worrying!
Verified patient
The provider was helpful, friendly and listened to all of our concerns. Scheduled a check out in two weeks to review progress.
Verified patient
10/10. Great and quick everytime
Verified patient
Clean, friendly, quick!
Verified patient
Awesome!
I felt a bit rushed. I tried to show the assistant and the NP a picture, neither would give me the 5 seconds i needed to show it. I did not feel understood as a perimenopausal woman. I had a med suggestion to ask about for hair loss, but did not feel comfortable bc it felt rushed.
I highly recommend Katelin Finn! She treated my daughter with such care and gentleness. We’ll definitely be booking with her again in the future. Thank you, Katelin!
Verified patient
Very friendly, professional, and helpful.
Verified patient
I have recommend this office to many friends
Verified patient
YES I WILL COME BACK
Verified patient
Very nice staff and there was no wait time
Verified patient
My old dermatologist would look at my face for two seconds and quickly prescribe me a new gel to try (but prob won’t work). Katelin gave me multiple options and even provided me with some shots for immediate help with my acne. I’m very pleased with how much more motivated she was to find a solution for me than my previous doctor had been.
Verified patient
Yes
Verified patient
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