North Wales, PA

Our North Wales dermatology office is conveniently located in Central Montgomery County, serving all of Bucks and Montgomery counties. We provide the highest level of care in a comfortable, compassionate environment that specializes in diagnosing and treating a myriad of dermatologic disorders.

Download a copy from our Medical Release Form page. If you wish to be seen at another The Derm Group location, we can transfer your medical records seamlessly.

We are open and available to see patients in our N. Wales, PA location. The health and safety of our patients and staff is our top priority. The Derm Group is following guidance from the Centers for Disease Control (CDC), and state and city health officials as we reopen and care for our patients. Telemedicine appointments remain available for patients who prefer to be seen virtually.

  • The Derm Group - North Wales
  • 1140 Welsh Road , Suite 130
  • North Wales, PA 19454
  • Phone: (973) 571-2121
*Keep in mind that The Derm Group is not responsible for any ride-share costs.

A Reputation Built on Results

You deserve the highest caliber of service, care, and results, and at The Derm Group, we're committed to providing all that and more. But don't take our word for it—see for yourself what our actual patients have to say about their experiences with us.

Read More Patient Reviews
Google
5.0/5
Mar 2, 2021
Google The Derm Group, North Wales
Very polite and professional.
Google
5.0/5
Aug 19, 2020
Google The Derm Group, North Wales
Very professional. Well run office. Dr Sasson is the best .very thorough and smart.
Google
5.0/5
Oct 17, 2019
Google The Derm Group, North Wales
A fantastic practice. Extremely professional. Have been going here for years and always pleased with their staff and doctors. Very gentle with surgical procedures. Explains things in detail. Would highly recommend.
Google
5.0/5
Mar 7, 2019
Google The Derm Group, North Wales
Handled my medical issue as good as I hoped they would. Very nice staff. Would use again when needed. Saw Dr. Sasson
Google
5.0/5
Aug 27, 2018
Google The Derm Group, North Wales
My son is being treated for acne with isotretinoin (Accutane) by Dr. Stierstorfer. I find Dr. Stierstorfer to be thorough, knowledgeable and encouraging. I have also taken my elderly parents to him and easily give him 5 stars.

Hours of operation

We are open today until 4:00 pm
  • Monday: 8:00 am – 4:00 pm
  • Tuesday: 8:00 am – 5:00 pm
  • Wednesday: 8:00 am – 5:00 pm
  • Thursday: 8:00 am – 4:00 pm
  • Friday: Closed
  • Saturday: Closed
  • Sunday: Closed

Telemedicine Hours


Monday-Friday: 9:00 am - 3:00 pm
Saturday: 10:00 am - 2:00 pm

Current Promotions

  • New Specials Coming Soon!

    New Specials Coming Soon!

    Check back often to get our latest specials, or join our newsletter and follow us on social media to stay up to date.

    * Offer valid 09/01/2021 – 12/31/2021

    * Offer expires 12/31/2021



Providers in North Wales, PA


Accepted Insurance

AARP Medicare logo
AARP Medicare
Aetna logo
Aetna
Amerigroup logo
Amerigroup
Amerihealth logo
Amerihealth
CHN Solutions logo
CHN Solutions
Cigna logo
Cigna
Cigna/Great West logo
Cigna/Great West
Clover Health logo
Clover Health
Coresource logo
Coresource
Coventry (Aetna Network) logo
Coventry (Aetna Network)
EmblemHealth logo
EmblemHealth
First Health logo
First Health
GHI logo
GHI
Horizon Blue Shield logo
Horizon Blue Shield
Humana logo
Humana
Magnacare logo
Magnacare
Medicare logo
Medicare
Multiplan logo
Multiplan
Oscar logo
Oscar
Oxford logo
Oxford
Qualcare logo
Qualcare
Railroad Medicare logo
Railroad Medicare
Tricare logo
Tricare
United Healthcare logo
United Healthcare
Zelis logo
Zelis
Show More (13 hidden)Show Less

Featured Reviews

Read All Reviews
Google
5.0/5
Mar 2, 2021
Google The Derm Group, North Wales
Very polite and professional.
The Derm Group, North Wales replied on Mar 4, 2021:
Lynn , we're happy to hear you had such a positive experience with our team! If you have any further questions, please give us a call. We're always happy to help!
Google
5.0/5
Aug 19, 2020
Google The Derm Group, North Wales
Very professional. Well run office. Dr Sasson is the best .very thorough and smart.
The Derm Group, North Wales replied on Aug 20, 2020:
Robert, thank you for your kind words and this wonderful review! Please don't hesitate to reach out if there's anything additional we can do for you.
Google
5.0/5
Oct 17, 2019
Google The Derm Group, North Wales
A fantastic practice. Extremely professional. Have been going here for years and always pleased with their staff and doctors. Very gentle with surgical procedures. Explains things in detail. Would highly recommend.
Google
5.0/5
Mar 7, 2019
Google The Derm Group, North Wales
Handled my medical issue as good as I hoped they would. Very nice staff. Would use again when needed. Saw Dr. Sasson
Google
5.0/5
Aug 27, 2018
Google The Derm Group, North Wales
My son is being treated for acne with isotretinoin (Accutane) by Dr. Stierstorfer. I find Dr. Stierstorfer to be thorough, knowledgeable and encouraging. I have also taken my elderly parents to him and easily give him 5 stars.
Back to Top