Olansky Dermatology & Aesthetics  | Georgia Dermatology Center

  Comprehensive Skin Care Service Offerings Address All of Your Medical & Cosmetic Needs.

Top Doctor Castle Connolly

Dr. Alexander Gross has been practicing dermatology in Cumming, GA for 22 years, providing the highest-quality medical, surgical and cosmetic services. Double board-certified in internal medicine (Emory University) and dermatology (Vanderbilt University), he currently practices with Olansky Dermatology & Aesthetics, which has additional offices in Roswell and Buckhead. A national leader in healthcare, Dr. Gross is a member of the Georgia Composite Medical Board and holds executive positions with the American Academy of Dermatology.

From annual skin checkups, to the latest in medical-grade skin care products and noninvasive cosmetic procedures, Dr. Alexander Gross at Olansky  Dermatology & Aesthetics | Georgia Dermatology Center is ready to customize a unique plan to help you attain healthy vibrant skin.

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Our Specialties



Skin cancer is the most common form of cancer, with over half of a million cases reported each year. If caught early, there is a high success rate.



Used together they can create a non-surgical solution designed to tackle each of area of the face that has lost volume or become wrinkled.



We encourage a balance between professional spa treatments and at home maintenance, to improve and maintain your personal beauty and health.



A Liquid Facelift is a non-surgical solution that is designed to tackle each of area of the face that has lost volume due to aging. Result: Younger looking you!



More and more people want to look younger, longer, and they’re opting into treatments that protect and preserve their skin. See our top 8 Pre-Juvenation treatment list.



Our nonsurgical fat reduction procedures have no downtime! Vanquish, Exilis and VelaShape can target areas to reduce fat cells for a slimmer you!


What a wonderful experience! The staff here is amazing. They always make me feel so comfortable and welcomed. I see Dr. Gross for medical and elective procedures and he is very thorough about recommending the services that are best for me, not pushing anything on me.
Today I was in the office and had accumulated points (that equal dollars) for services but didn’t have the app on my phone to collect on these. The receptionist took the time to walk me, step by step, through the process and helped me add the app on my phone. She didn’t have to do that but went the extra mile to do so. If you are looking for great medical care and a friendly staff, this is your place.

Great service with a smile!!!

Verified Facebook Review – August 2019

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I took my 82 years old father to see doctor Gross today. Doctor and his assistants were very nice, professional, and treated my father very well. I am highly appreciated.

Verified Google Review – January, 2019

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Excellent physician with a wonderful Clinical and office staff. Always get an appointment in a reasonable time frame and never wait once I am there. Great practice!

Verified Google Review – January, 2018 2015

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I have seen the physicians assistant H.A. For 2yrs. now. H.A. Has a wonderful bedside manner, he listens and always walks me through my issues and takes action. He actually called me the other day because he was thinking about my present basal cell and wanted to make sure that we took the proper precautions. Very few doctors would take that time and care so deeply.

Also, I have never had anything but excellent customer service from the staff.

Verified Google Patient Review  – September, 2019

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Never had anything but excellent care! I have been coming here forever whenever I have a dermo problem! Sitting in the car b4 my appt now!

Verified Google Review – July, 2019

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Dr Gross is the best. He is so thorough in explaining everything and so friendly as well. Really makes you feel comfortable. You can tell he genuinely cares about his patients.
The whole staff is great as well.
I found Ga Dermatology because they were close to my home but I would go out of my way for the level of care given here. I highly recommend Dr. Alexander Gross.

Verified Google Review – February, 2019

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I just got out of his office. Dr. Gross is definitely the best. He takes his time explaining and listening to your concerns. He explains everything very detailed and makes you feel confident. I saw him for my extreme hair loss and now I feel confident that everything will go great if I follow his instructions. If you need a dermatologist he is the one to go.

Verified Google Review – July, 2019

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Commitment to the Community

Dr. Gross has served as a board member and past chairman of Georgia Composite Medical Board. Board members are appointed by the Governor and confirmed by the State Senate. The mission of the Georgia Composite Medical Board is to protect the health of Georgians through the objective enforcement of the Medical Practice Act.