Skip to main content
Start your visit now

About us

DermatologistOnCall is the premier nationwide-network of online dermatologists in the United States. Our board-certified providers treat over 3,000 conditions of the skin, hair, and nails through our portal. With no appointment needed, thanks to our store-and-forward platform, our patients can start a visit whenever and wherever they need help.

No appointments. No problems.

A visit with a DermatologistOnCall provider mimics the flow of an in-office appointment. This process ensures that your physician has every detail they need to offer an accurate diagnosis and custom treatment plan. Because dermatologists are trained using pictures, diagnosing conditions based on images is second nature. Whether a patient is seeing one of our dermatologists for the first time via our open network or taking a typically in-person visit online with their long-term provider, they'll experience quality, comprehensive care and excellent "webside" manner.

Quality care from anywhere.

Your DermatologistOnCall provider will review the medical history you submit, in addition to your description and photos regarding your current condition. From that information, they will be able to diagnose your condition and provide a detailed treatment plan customized to your needs. If you need any prescriptions, they will be sent to the pharmacy of your choice for pickup or delivery. Have additional questions or comments for your doctor? That's no problem. You can message your provider for up to 30 days.

For dermatologists, by dermatologists.

DermatologistOnCall was founded by Mark Seraly, MD, a dermatologist with over twenty years in practice. Dr. Seraly envisioned a faster, more convenient way for providers to connect with and care for patients. As a father of four, he understood that patients needed flexibility outside traditional office visits, and dermatologists required a safe, secure way to provide that care.

"I was at my child's soccer game several years ago when I received nine phone calls from patients in less than an hour. I was talking to them, calling in prescriptions and giving medical advice over the phone." This incident solidified his idea for DermatologistOnCall, giving patients a better option for accessing dermatologic care any time of day, any day of the week, from any device.