We are your trusted

Dermatology experts

Recognized as Top Doctors in the metro Detroit area, our physicians are skilled in a wide range of both cosmetic and medically necessary skin care procedures. Our doctors have helped thousands of skin care patients improve their quality of life due to their compassionate care and innovative surgical techniques. In addition to leading their own practices, several of our doctors are highly regarded instructors at local colleges and universities.

Saturday Appointments

We will be available to you on the days and hours that meet your schedule.

We See All Ages

Our skilled staff can meet the needs of patients of all ages.

Accepting Most Insurances

Many providers will support the dermatologic services you need.

Meet the Doctors

General

Dermatology

Learn More >

Cosmetic

Dermatology

Learn More >

Surgical

Dermatology

Learn More >

Featured

Products

See All

SkinMedica^®

HA^{5 ®} Rejuvenating Hydrator

1 oz.

Provides immediate smoothing in the appearance of fine lines and wrinkles, and supports the skin’s natural ability to replenish its own hyaluronic acid for overall skin health.

Learn More

Skinbetter Science^®

Alpharet^® Overnight Face Cream

1 oz.

Improving the appearance of lines, wrinkles, uneven tone and texture. AlphaRet® is the latest innovation in retinoid renewal delivering remarkable results, with little-to-no irritation compared to other retinoids and retinol-based products.

Learn More

What Our Patients Say

Carol L.

My kids and I have seen Dr. Michael Dorman and Dr. Leonard Cetner (as well as a few of the physician assistants) over the last 10 years. We have been extremely satisfied with both the quality of care and the ease of dealing with the office staff. This is the best dermatology practice in the metro Detroit area!

Associated Dermatology

2019-01-17T17:00:12+00:00

https://www.michderm.com/testimonials/carol-l/

Jan H.

If you need to see a dermatologist, this is the place to go. The staff was very professional. I was seen on time and was out of the office within 30 minutes. Love Dr. Leonard Kerwin. I had a biopsy and didn’t feel a thing, and if you need stitches he is so good. In time the marks fade, and it looks like nothing was done. I highly recommend this practice.

Associated Dermatology

2019-01-17T17:00:37+00:00

https://www.michderm.com/testimonials/jan-h/

Brit G.

The entire experience of going to this place was so pleasant. They were very accommodating with my schedule and fit me right in! I didn’t have to sit and wait forever for my appointment either! In and out in under an hour. The staff from the receptionists to the medical assistants were all friendly and polite. Dr. Ronald Kerwin made my appointment less painful with a pleasant personality and made me laugh the whole time. He was also extremely fast while making sure to get to know me as a patient as well.

Associated Dermatology

2019-01-17T19:25:20+00:00

https://www.michderm.com/testimonials/steve/

Alisa C.

Dr. Suzanne Merkle takes her time to be thorough. She's excellent with all skin issues, from acne to wrinkles. Highly recommend.

Associated Dermatology

2019-01-18T17:49:26+00:00

Dr. Suzanne Merkle takes her time to be thorough. She's excellent with all skin issues, from acne to wrinkles. Highly recommend.

https://www.michderm.com/testimonials/alisa-c/

Michael S.

Just completed my annual skin exam with Dr. Cetner at his Commerce office. I have been seeing him for five years, and I cannot say enough great things about him on both a professional and personal level.

Associated Dermatology

2019-01-18T17:50:54+00:00

https://www.michderm.com/testimonials/michael-s/

Joe O.

They went way out of their way to accommodate me for a same-day appointment, and I was in and out in less than an hour. Wouldn't go anywhere else.

Associated Dermatology

2019-01-18T17:51:54+00:00

They went way out of their way to accommodate me for a same-day appointment, and I was in and out in less than an hour. Wouldn't go anywhere else.

https://www.michderm.com/testimonials/joe-o/

Bonnie G.

The staff was very warm and friendly. I had to have a biopsy done, and everyone in the room was gentle and kept asking how I was doing while explaining each step of what they were doing along the way. I didn't feel any discomfort . These are things that I greatly appreciate.

Associated Dermatology

2019-01-18T17:52:19+00:00

https://www.michderm.com/testimonials/bonnie-g/

Associated Dermatology