Dr. Josh Hammel, MD


Physician
Dermatology

Dunwoody Dermatology
4360 Chamblee Dunwoody Road, Suite 260
Atlanta, Georgia 30341
For an appointment, call (770) 452-5667
Website

Medical Expertise of Dr. Josh Hammel, MD

Diagnosis and treatment of skin conditions, including acne, eczema, rosacea, psoriasis and skin cancer.

About Dr. Josh Hammel, MD

Dr. Hammel brings to Dermatology Specialists of Georgia an extensive background in dermatological research and specialized training in surgical dermatology, including the use of advanced plastic surgery repair techniques. His research includes work with Mohs micrographic surgery as well as the medical treatment of basal cell carcinoma, severe plaque psoriasis and eczema, and acne.

Dr. Hammel is a member of the American Academy of Dermatology and the American Society of Dermatological Surgery. He is also among the first in the nation to be double certified in both dermatology and Mohs micrographic surgery.

Patient Education Resources

How Does Isotretinoin Work to Treat Acne?
Isotretinoin, previously marketed as Accutane, is a medication that is used to treat severe cystic acne that has not responded to other treatments. Isotretinoin is a form of vitamin A and works by ...
If I have psoriasis, am I likely to get arthritis?
Psoriasis is a chronic skin condition that causes red, scaly patches on the skin. It affects about 2-3% of the population. People with psoriasis are at an increased risk of developing a form of arthri...
What are some tips for treating dry skin?
Dry skin can be caused by a variety of factors, such as cold weather, low humidity, harsh soaps, and certain medical conditions. Here are some tips for treating dry skin:Moisturize: Moisturizing is th...
What is microneedling?
Microneedling is a cosmetic procedure that involves using a device with fine needles to create tiny punctures in the skin. The needles are typically between 0.5mm and 2.5mm in length, and are used to ...
What is the best brand of botulinum toxin to improve my appearance?
Botulinum toxin is a type of neurotoxin that is used for a variety of cosmetic and medical purposes. There are several different types of botulinum toxin available on the market, each with their own u...

Education & Training

A native of Marietta, Georgia, Dr. Hammel graduated summa cum laude from Georgia Tech with a degree in Biomedical Engineering. Dr. Hammel received his medical doctorate in 2011 from Emory University School of Medicine. He then trained for two years in plastic surgery at Southern Illinois University and completed dermatology residency at the University of Iowa. Dr. Hammel additionally completed a two-year dermatological clinical research fellowship at Northwestern University in Chicago as well as a Mohs micrographic surgery and Cutaneous Oncology fellowship at the University of Texas Medical Branch.

Professional Affiliations