Associated Dermatologists

Associated Dermatologists Cosmetic, Medical, & Surgical Dermatologists located in West Bloomfield, Novi, Berkley, & Commerce, MI The field of dermatology is ever evolving.

When caring for you, our doctors and physician assistants will always give you the time and consideration that you deserve. Whether a routine acne visit or a condition that requires medical or surgical treatment, we understand that what brought you to our office is important. We will do our best to answer your questions and make sure that you understand all of the options available to you. We firmly believe that everyone should treat his or her skin well, and during our visit, we will be happy to teach you about preventative care to help keep your skin appearing young and healthy. There are so many new treatments now available for previously difficult-to-treat conditions. These new medications have made significant improvements in our ability to help people with chronic skin conditions. It is tremendously rewarding to be a part of these advances and be able to improve the quality of our patients' lives. We want to help you take advantage of all that modern dermatology has to offer.

Sharing another 5-star review for Dr. Suzi Merkle, who has been part of the Associated Dermatology family since 1996! Vi...
02/27/2026

Sharing another 5-star review for Dr. Suzi Merkle, who has been part of the Associated Dermatology family since 1996!

Visit her this week in West Bloomfield or Berkley. 🫶🏼
Book at www.michderm.com

MOHS surgery is the most effective technique for treating common non-melanoma skin cancers, such as basal cell carcinoma...
02/24/2026

MOHS surgery is the most effective technique for treating common non-melanoma skin cancers, such as basal cell carcinoma and squamous cell carcinoma. This procedure removes cancerous cells while sparing healthy tissue, resulting in minimal scarring.

Once the cancerous cells and impacted tissue layers are removed, our fellowship-trained and board-certified Mohs surgeons review them in a lab. Mohs surgery differs from excisional surgery because it is performed in stages, with lab testing conducted on-site after each stage.

With its high success rate, Mohs surgery is primarily recommended for high-risk non-melanoma skin cancer patients. High-risk skin cancers are typically located on areas such as the nose, eyelids, lips, ears, hands, feet and ge****ls.

Dr. Leonard Kerwin and Dr. Aaron Cetner are both fellowship-trained Mohs surgeons with decades of experience.

Learn more: https://michderm.com/services/mohs-surgery

Healthy skin is always in! ✨ Healthy Skin Club Members enjoy a monthly cosmetic treatment for $130 (Dermaplane, DiamondG...
02/23/2026

Healthy skin is always in! ✨ Healthy Skin Club Members enjoy a monthly cosmetic treatment for $130 (Dermaplane, DiamondGlow, or Hydrafacial), 20% off all cosmetic products, and a FREE treatment during your birthday month.

Join hundreds of Metro Detroit residents prioritizing healthy skin in the year ahead. Inquire at your local Associated Dermatology office to become a member.

Please join us in wishing Dr. Aaron Cetner a happy, happy birthday today! 🎉🎈
02/21/2026

Please join us in wishing Dr. Aaron Cetner a happy, happy birthday today! 🎉🎈

Let's talk liquid nitrogen! 🫧 Known as cryotherapy, nitrogen gas in liquid form (-196°C or 320°F) can be used to remove ...
02/18/2026

Let's talk liquid nitrogen! 🫧 Known as cryotherapy, nitrogen gas in liquid form (-196°C or 320°F) can be used to remove warts, tags, moles, sunspots and more without damaging nearby skin.

Liquid nitrogen is a tool we use daily at the office and should only be administered by a board-certified dermatologist. Any questions? Drop them below!

When people think of skin cancer, they think shoulders and backs. Derms think eyelids, scalp, ears, lips, nails, and fee...
02/17/2026

When people think of skin cancer, they think shoulders and backs. Derms think eyelids, scalp, ears, lips, nails, and feet — the sneaky spots patients miss.

A full skin exam checks everywhere, not just the obvious places. Visit our website to schedule your annual skin check and don’t skip the small spots. 🫶🏾🩺

Happy Valentine's Day! 💕
02/14/2026

Happy Valentine's Day! 💕

Please join us in wishing Dr. Leonard Kerwin a happy happy birthday! 🎈🎂
02/13/2026

Please join us in wishing Dr. Leonard Kerwin a happy happy birthday! 🎈🎂

Self-love looks good on you 💕 Celebrate Galentine’s Day by treating yourself — there’s still time to take advantage of o...
02/13/2026

Self-love looks good on you 💕 Celebrate Galentine’s Day by treating yourself — there’s still time to take advantage of our February cosmetic bundles.

(248) 538-0219

40° feels like a heatwave! Heading for a walk this afternoon? Even in colder months, UV rays can pe*****te clouds and re...
02/10/2026

40° feels like a heatwave! Heading for a walk this afternoon?

Even in colder months, UV rays can pe*****te clouds and reflect off snow, quietly causing skin damage. Daily sunscreen is essential year-round to protect against premature aging, sun damage, and skin cancer—no matter the season.

We can all agree that Dr. Ronald Kerwin's 'winning personality' is something quite special. Thrilled to cap off another ...
02/06/2026

We can all agree that Dr. Ronald Kerwin's 'winning personality' is something quite special. Thrilled to cap off another busy week with this wonderful patient testimonial.

Forever grateful to serve our community.

This World Cancer Day, we honor every patient who has faced a cancer diagnosis with courage and resilience. Skin cancer ...
02/04/2026

This World Cancer Day, we honor every patient who has faced a cancer diagnosis with courage and resilience.

Skin cancer is the most common cancer worldwide—but it’s also one of the most preventable and treatable when detected early. Annual skin exams matter.

For certain skin cancers, Mohs surgery allows us to precisely remove cancer while protecting surrounding skin. Awareness, action, and early care make all the difference.

Need support? Your dermatologist is here to help!

Address

6330 Orchard Lake Road, Suite 120
West Bloomfield Township, MI
48322

Opening Hours

Monday 9am - 5:30pm
Tuesday 8am - 5:30pm
Wednesday 9am - 6:30pm
Thursday 8am - 5:30pm
Friday 8:30am - 5pm
Saturday 8am - 11:30am

Telephone

+12489757546

Website

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