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Headshot of J. Scott Kasteler, FAAD, MD, board-certified dermatologist at Forefront Dermatology

J. Scott Kasteler, MD, FAAD

Board-Certified Dermatologist
4.9/5 Google Reviews
Schedule an appointment
Dr. Kasteler is a board-certified dermatologist with over 25 years of experience, including leading the Forefront Dermatology practice in Jeffersonville, Indiana from 2014 until March 2021 when he relocated and opened his newest practice in Gilbert, Arizona. He specializes in the diagnosis and management of acute and chronic conditions of the hair, skin, and nails, such as acne, eczema and psoriasis as well as skin cancer – a prevalent issue in our community. Dr. Kasteler treats every patient as if they were family and always strives to find a treatment plan that fits the lifestyle and budget of each patient. Outside of the clinic, you will find him spending time with his grandchildren or on a golf course.

Undergraduate Degree
University of Utah - Salt Lake City, UT

Medical Degree
University of Utah - Salt Lake City, UT

Internal Medicine Residency
University of Arizona - Tucson, AZ

Dermatology Residency
University of Louisville - Louisville, KY

Schedule an appointment with Dr. Kasteler

Forefront Dermatology clinic exterior in Gilbert, AZ
Forefront Dermatology

875 N Greenfield Rd Ste 108
Gilbert, AZ 85234

(480) 801-2103

Medical dermatology

Skin cancer treatment

Cosmetic dermatology

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What Dr. Kasteler's patients have to say:

Google Reviews • Forefront

Very efficient. All of the office staff was so kind. The staff was very clear and very quick and communicative.

Google Reviews • Forefront

Great experience, quick and very informative

Google Reviews • Forefront

Great Doctor and excellent service.

Google Reviews • Forefront

I loved the service; they were very friendly.

Google Reviews • Forefront

Dr Kasteler was great! Very kind and caring listening to any concerns. He explained everything he wanted to do and why based on his examination and addressed any concerns I had. His staff was very nice and helpful as well. Highly recommend Dr Kasteler and his practice.

Google Reviews • Forefront

First time here, new to the neighborhood. Dr. Kasteler and all of the staff were great! I can't remember the front desk and appointment gentleman's name, he was awesome and was on top of it! I highly recommend and will 100% keep coming back. Thank you again.

Google Reviews • Forefront

Nice staff, great Doctor and nice waiting room. What else do you need

Google Reviews • Forefront

Dr. Kasteler is amazing!

Google Reviews • Forefront

Very professional and friendly service. Been going here more than 5 years. I highly recommend this dermatology practice.

Google Reviews • Forefront

I was able to get an appointment without waiting weeks and was actually seen by Dr. Kasteler himself, which I have usually had to see a PA in other practices. . He has a very calm demeanor, diagnosed my issue and prescribed a medication that worked quickly. The office staff is very friendly and helpful. I highly recommend Forefront Dermatology and Dr. Kasteler.

Google Reviews • Forefront

For the most part it was good however the prescriptions were called into the wrong pharmacy. Not sure what happened there.

Google Reviews • Forefront

Dr. Kasteler was great. Advised I did not need mohs surgery and did the nitrogen instead.

Google Reviews • Forefront

Very professional and welcoming. Highly recommended.

Google Reviews • Forefront

Best dermatologist ever! He listened and provided excellent service and resolved my issues and addressed concerns.

Google Reviews • Forefront

Doctor Kasteler is excellent at his job. He makes you feel at ease and relaxed and is very knowledgeable. He gets things done as fast and painless as possible, while being very thorough. The office staff is friendly and welcoming also. I have never had Long wait times which is nice also. I would definitely recommend for any of your dermatology needs.

Google Reviews • Forefront

This doctor is very professional, friendly and knows what he is diagnosing. I very much like his personality and how he consults with his patients, very personable. He is A+ number 1 in my experience with him today. One word "Awesome!"

Google Reviews • Forefront

One of the best doctors I have ever had..

Google Reviews • Forefront

Great Dr Tells you what you need to do. Very friendly. I wish all drs were like that.

Google Reviews • Forefront

It was extremely easy to get an appointment, everyone was very friendly, and the doctor was attentive and personable!

Google Reviews • Forefront

I love this clinic! Staff is so friendly and Dr. Kasteler is truly amazing. The way he speaks to and treats his patients is truly one of a kind. I highly recommend this clinic.