Welcome to May River Dermatology

Our mission is to become the premier provider of dermatologic services in the southeast.  We provide high quality, patient-focused medical care and professional cosmetic services to you and your family.

What is Dermatology?

Dermatologists specialize in the diagnosis and management of skin cancer and other diseases of the skin, hair, and nails. We enjoy seeing patients of all ages, including children, and teaching them about proper skin care.


If you're in need of a skin doctor, please call our office to schedule a consultation.  All major insurance plans are accepted. We're proud to have the most talented and caring providers delivering the best care to our patients, and we look forward to serving you, and your family, for your skin care needs.

Patient Documents

Low Country (South Carolina) Patients

  1. New Patient Packet
    • Our staff will send you link to our new patient paperwork via text. 
  2. Pre-Op Instructions:  (Click to download)
  3. Post-Op Instructions: 
  4. Medical Records Release: (Click here to request or send online)
  5. Credit Card on File Consent: (Click here to complete online)
  6. Disclosure of Health Information to Third Party: (Click here to complete online
  7. Consent to Treat a Minor without Parent or Legal Guardian Present: (Click here to complete online
  8. Mohs: 

Johns Creek, Georgia Patients


  1. New Patient Packet
  2. Pre-Op Instructions (Click to download)
  3. Medical Records Release: (Click here to request or send online)  
  4. Mohs

Secure Document Upload

Click here to securely send/upload information to the practice via a HIPAA compliant interface.

Payment Options


Hear what our satisfied patients have to say.

"I have never been to the Dermatologist before. I am 57. Dr. Green found 1 melanoma on the top of my head. Set up Mohs Surgery in a timely fashion. Visited Dr. Zerfley for the consultation and a week later we had the surgery. The surgery went smoothly. I had an issue with bleeding the next day so I contacted the on call nurse as it was the Saturday before Christmas. Dr. Zerfley went above and beyond to help me get the bleeding to stop. I would highly recommend May River Dermatology." - January 2024

"Prompt, courteous, and professional." - June 2023

"I recently visited May River Dermatology and saw Dr. Herb Alexander. The entire experience exceeded my expectations. From check-in to check-out, the process was fast and efficient, and I felt well cared for. The front desk staff were exceptional and had me checked in quickly. The nursing assistant thoroughly explained everything, educated me on prescription use, and discussed pricing clearly. Dr. Herb Alexander was kind and took his time to explain and educate me about the findings during the exam. Overall, a fantastic office!" - May 2024

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