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
Jun 17, 2021
Alexis and the staff are the best! They make you feel welcomed from the moment you walk in the building. I have had multiple dermatologists in the past but I kept having issues over and over again throughout the years. When I told Alexis my issues, she made me feel a thousand times better. From the beginning she was clear and honest. She told me not to expect miracles right away! She told me it was going to take time for me to get where I wanted to be but she was going to be there for me the whole time. She explained my options and always made sure that I felt comfortable. I have been with her for over three months now and she is always checking on my process and making sure I am doing what I need to do. Melissa is one of the nicest persons working with Alexis. She is always making sure I am doing that I am suppose to do! They are truly the best team! I travel an hour to see them every month and it is worth every second.
Jun 17, 2021
Alexis and the staff are the best! They make you feel welcomed from the moment you walk in the building. I have had multiple dermatologists in the past but I kept having issues over and over again throughout the years. When I told Alexis my issues, she made me feel a thousand times better. From the beginning she was clear and honest. She told me not to expect miracles right away! She told me it was going to take time for me to get where I wanted to be but she was going to be there for me the whole time. She explained my options and always made sure that I felt comfortable. I have been with her for over three months now and she is always checking on my process and making sure I am doing what I need to do. Melissa is one of the nicest persons working with Alexis. She is always making sure I am doing that I am suppose to do! They are truly the best team! I travel an hour to see them every month and it is worth every second.
Jun 16, 2021
Alexis was absolutely a delight during my appointment last week, hands down the best dermatologist I’ve ever been to! This was my first time at The Derm Group, and my first skin check in years. I’m covered in freckles and moles so I was incredibly anxious for this appointment, but Alexis calmed me down and made me feel so comfortable - she explained to me everything she found, taught me what to look for when checking myself at home, gave me great tips for protecting my fair skin while in the sun this summer, and even gave me a sample to help with the sun spots on my face! I wish I could give her 10 starts, she was simply the best!
Jun 16, 2021
Alexis was absolutely a delight during my appointment last week, hands down the best dermatologist I’ve ever been to! This was my first time at The Derm Group, and my first skin check in years. I’m covered in freckles and moles so I was incredibly anxious for this appointment, but Alexis calmed me down and made me feel so comfortable - she explained to me everything she found, taught me what to look for when checking myself at home, gave me great tips for protecting my fair skin while in the sun this summer, and even gave me a sample to help with the sun spots on my face! I wish I could give her 10 starts, she was simply the best!
Jun 4, 2021
The staff was extremely friendly and answered all my questions that I had. The office was clean and spacious and respected the covid guidelines.
Jun 4, 2021
The staff was extremely friendly and answered all my questions that I had. The office was clean and spacious and respected the covid guidelines.
May 18, 2021
Always very friendly, personable, professional, and efficient.
May 18, 2021
Always very friendly, personable, professional, and efficient.
May 13, 2021
I noticed very nice, and helpful professionals who wanted the best for me. I recommend. 10/10.
May 13, 2021
I noticed very nice, and helpful professionals who wanted the best for me. I recommend. 10/10.
Apr 27, 2021
The whole staff was extremely friendly and compassionate. It was an extremely clean facility.
Apr 27, 2021
The whole staff was extremely friendly and compassionate. It was an extremely clean facility.
Apr 27, 2021
Very easy to get an appointment. Friendly staff was very professional and thorough
Apr 27, 2021
Very easy to get an appointment. Friendly staff was very professional and thorough
Apr 6, 2021
Great staff, very personable. They do a good job of making you feel comfortable.
Apr 6, 2021
Great staff, very personable. They do a good job of making you feel comfortable.
Mar 22, 2021
Appointments were on time. The front office staff where friendly and helpful. The the nurse doing history was very attentive and confirmed information. The PA was very through and answered all of my questions and concerns.
Mar 22, 2021
Appointments were on time. The front office staff where friendly and helpful. The the nurse doing history was very attentive and confirmed information. The PA was very through and answered all of my questions and concerns.
Hours of operation
We are open today until 5:00 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
The Derm Group Summer 2021 Sunscreen Special
Purchase one sunscreen and receive the second for 20% off.
* Offer valid 06/09/2021 – 08/31/2021
* Offer expires 08/31/2021
The Derm Group Summer 2021 Filler Special
PURCHASE 1 RHA® FILLER, GET THE SECOND FILLER1/2 OFF**
* Offer valid 06/01/2021 – 08/31/2021
* Offer expires 08/31/2021
New Patient Injectable Special
5 Free units with your purchase of 30 units or more.
* Offer valid 06/01/2021 – 08/31/2021
* Offer expires 08/31/2021
Services Offered
Providers in North Wales, PA
Accepted Insurance
AARP Medicare
Aetna
Amerigroup
Amerihealth
CHN Solutions
Cigna
Cigna/Great West
Clover Health
Coresource
Coventry (Aetna Network)
EmblemHealth
First Health
GHI
Horizon Blue Shield
Humana
Magnacare
Medicare
Multiplan
Oscar
Oxford
Qualcare
Railroad Medicare
Tricare
United Healthcare
Zelis
Featured Reviews
Read All Reviews
Jun 17, 2021
Alexis and the staff are the best! They make you feel welcomed from the moment you walk in the building. I have had multiple dermatologists in the past but I kept having issues over and over again throughout the years. When I told Alexis my issues, she made me feel a thousand times better. From the beginning she was clear and honest. She told me not to expect miracles right away! She told me it was going to take time for me to get where I wanted to be but she was going to be there for me the whole time. She explained my options and always made sure that I felt comfortable. I have been with her for over three months now and she is always checking on my process and making sure I am doing what I need to do. Melissa is one of the nicest persons working with Alexis. She is always making sure I am doing that I am suppose to do! They are truly the best team! I travel an hour to see them every month and it is worth every second.
Jun 17, 2021
Alexis and the staff are the best! They make you feel welcomed from the moment you walk in the building. I have had multiple dermatologists in the past but I kept having issues over and over again throughout the years. When I told Alexis my issues, she made me feel a thousand times better. From the beginning she was clear and honest. She told me not to expect miracles right away! She told me it was going to take time for me to get where I wanted to be but she was going to be there for me the whole time. She explained my options and always made sure that I felt comfortable. I have been with her for over three months now and she is always checking on my process and making sure I am doing what I need to do. Melissa is one of the nicest persons working with Alexis. She is always making sure I am doing that I am suppose to do! They are truly the best team! I travel an hour to see them every month and it is worth every second.
Jun 16, 2021
Alexis was absolutely a delight during my appointment last week, hands down the best dermatologist I’ve ever been to! This was my first time at The Derm Group, and my first skin check in years. I’m covered in freckles and moles so I was incredibly anxious for this appointment, but Alexis calmed me down and made me feel so comfortable - she explained to me everything she found, taught me what to look for when checking myself at home, gave me great tips for protecting my fair skin while in the sun this summer, and even gave me a sample to help with the sun spots on my face! I wish I could give her 10 starts, she was simply the best!
Jun 16, 2021
Alexis was absolutely a delight during my appointment last week, hands down the best dermatologist I’ve ever been to! This was my first time at The Derm Group, and my first skin check in years. I’m covered in freckles and moles so I was incredibly anxious for this appointment, but Alexis calmed me down and made me feel so comfortable - she explained to me everything she found, taught me what to look for when checking myself at home, gave me great tips for protecting my fair skin while in the sun this summer, and even gave me a sample to help with the sun spots on my face! I wish I could give her 10 starts, she was simply the best!
Jun 4, 2021
The staff was extremely friendly and answered all my questions that I had. The office was clean and spacious and respected the covid guidelines.
Jun 4, 2021
The staff was extremely friendly and answered all my questions that I had. The office was clean and spacious and respected the covid guidelines.
May 18, 2021
Always very friendly, personable, professional, and efficient.
May 18, 2021
Always very friendly, personable, professional, and efficient.
May 13, 2021
I noticed very nice, and helpful professionals who wanted the best for me. I recommend. 10/10.
May 13, 2021
I noticed very nice, and helpful professionals who wanted the best for me. I recommend. 10/10.
Apr 27, 2021
The whole staff was extremely friendly and compassionate. It was an extremely clean facility.
Apr 27, 2021
Very easy to get an appointment. Friendly staff was very professional and thorough
Apr 27, 2021
Very easy to get an appointment. Friendly staff was very professional and thorough
Apr 27, 2021
The whole staff was extremely friendly and compassionate. It was an extremely clean facility.
Apr 6, 2021
Great staff, very personable. They do a good job of making you feel comfortable.
Apr 6, 2021
Great staff, very personable. They do a good job of making you feel comfortable.
Mar 22, 2021
Appointments were on time. The front office staff where friendly and helpful. The the nurse doing history was very attentive and confirmed information. The PA was very through and answered all of my questions and concerns.
Mar 22, 2021
Appointments were on time. The front office staff where friendly and helpful. The the nurse doing history was very attentive and confirmed information. The PA was very through and answered all of my questions and concerns.
Mar 21, 2021
I’ll start with the staff. The entire group at the derm group in North Wales was hands down excellent. From start to finish of my surgery, the entire team was incredibly considerate in ensuring I was comfortable and keeping my mind at ease. In addition, they were very timely in returning any calls regarding any questions I had, as well as following up on received results. Onto my dermatologist Alexis. Alexis is one of the best individual people I’ve dealt with in the medical field. She was truly exceptional in performing the excision and was constantly checking in to ensure there was no discomfort, answering all my questions, and addressing any of my concerns. Her performance was what I would describe as the complete opposite of trash. I would recommend her to anyone. My only recommendation for improvement would be to allow the staff to select the music played in the office. I don’t doubt it would be appreciated by staff and customers alike Thanks so much to the team at the North Wales Derm Group
Mar 21, 2021
I’ll start with the staff. The entire group at the derm group in North Wales was hands down excellent. From start to finish of my surgery, the entire team was incredibly considerate in ensuring I was comfortable and keeping my mind at ease. In addition, they were very timely in returning any calls regarding any questions I had, as well as following up on received results. Onto my dermatologist Alexis. Alexis is one of the best individual people I’ve dealt with in the medical field. She was truly exceptional in performing the excision and was constantly checking in to ensure there was no discomfort, answering all my questions, and addressing any of my concerns. Her performance was what I would describe as the complete opposite of trash. I would recommend her to anyone. My only recommendation for improvement would be to allow the staff to select the music played in the office. I don’t doubt it would be appreciated by staff and customers alike Thanks so much to the team at the North Wales Derm Group
Mar 6, 2021
Very nice office and quick appointment. I called a couple other dermatologists and they couldn’t take me for months. I think I found my new dermatologist
Mar 6, 2021
Very nice office and quick appointment. I called a couple other dermatologists and they couldn’t take me for months. I think I found my new dermatologist
Aug 19, 2020
Very professional. Well run office. Dr Sasson is the best .very thorough and smart.
Aug 19, 2020
Very professional. Well run office. Dr Sasson is the best .very thorough and smart.
Oct 17, 2019
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.
Oct 17, 2019
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.
Mar 7, 2019
Handled my medical issue as good as I hoped they would. Very nice staff. Would use again when needed. Saw Dr. Sasson
Mar 7, 2019
Handled my medical issue as good as I hoped they would. Very nice staff. Would use again when needed. Saw Dr. Sasson
Aug 27, 2018
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.
Aug 27, 2018
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.