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PHDermatology – Clearwater


PHDermatology St.Petersburg Location

Welcome to our Clearwater location

Our board-certified physicians specialize in skin cancer, skin disease, and dermatologic conditions & disorders as well as numerous cosmetic procedures to enhance your natural beauty. We provide customized treatments for clients of all ages.

First Time Patients

Please call (727) 250-1115 to schedule your visit.

Clearwater Contact Info

Address: 401 Corbett Street, Suite 200, Clearwater, Florida 33756
Phone: (727) 250-1115
Fax: (727) 475-9015

Clearwater Doctors & Staff

Fellowship Trained, Mohs Surgeon

Mav 1

>Dr. John Mavropoulos, M.D., M.P.H., Ph.D., (affectionately called Dr. John or Dr. Mav by his patients) is a board-certified dermatologist and a fellowship-trained Mohs micrographic surgeon and member of the American College of Mohs Surgery. Dr. Mav earned a Bachelor of Science degree in Chemistry at the University of Chicago and then completed his M.D. and Ph.D. degrees at Duke University while simultaneously obtaining a Master’s in Public Health (M.P.H.) degree in Nutrition and Epidemiology at the University of North Carolina in Chapel Hill.

Following medical school, Dr. Mav completed an internship at the Carilion Clinic in Roanoke, Virginia before completing a residency in Dermatology at John Hopkins Medical Center in Baltimore, Maryland. After residency, Dr. Mav expanded his training with an intensive one-year Mohs micrographic surgery/Procedural Dermatology fellowship at Virginia Commonwealth University.

During his medical training, Dr. Mav published over 20 scientific articles and studies in peer-reviewed journals and continues to have a strong interest in clinical research and the discovery of new and improved therapies for dermatology. During his free time, Dr. Mav enjoys working, running, biking, weight-lifting, cooking, teaching, reading, traveling, and spending time with friends and family.


Sarah Croft joins Palm Harbor Dermatology as a board-certified dermatologist. As a native of Toledo, Ohio, she graduated cum laude from Miami University of Ohio and later obtained a master’s degree from the prestigious Johns Hopkins Bloomberg School of Public Health. She completed her internship and residency training in Largo, Florida where she served as Chief resident in her final year.

Along with her extensive training, she authored several publications in the Journal of Drugs in Dermatology and Cutis. She has presented at national conferences including the American Academy of Dermatology (AAD) and American Osteopathic College of Dermatology (AOCD), in addition to serving as junior faculty at the Cosmetic Surgery Forum. She is the recipient of multiple awards including the James Bernard DO AOCD Residency Leadership Award, Award of Excellence in AOCD Resident Research Paper contest and the second-place winner at Largo Medical Center’s Scholarly Day. Dr. Croft maintains active membership in the AAD, AOCD, American Osteopathic Association and American Society for Dermatologic Surgery.

Dr. Croft is excited about the opportunity to return to the Tampa Bay area after actively practicing in North Carolina. She enjoys working with patients of all ages and understands the importance of preventative and proactive skincare to maintain one’s overall wellness. In her free time, Dr. Croft is a fitness and nutrition enthusiast, with a specific interest in CrossFit. In May 2019, Dr. Croft traveled to CrossFit Headquarters in San Jose, CA to complete her CrossFit MD Level 1 Trainer Certification. She is an avid foodie and enjoys traveling and spending time with her family, friends and beloved Aussie, Kona.

Palm Harbor Dermatology

Notice to all patients:

All PHDermatology offices, with the exception of our Carrollwood and Riverview offices, are open to serve our communities with all services.

We are taking every precaution to ensure our patient and staff safety during this time.

We also offer Televisits. Please call the office to schedule.

For additional information and all you need to know about COVID-19, please visit the CDC or the Florida Department of Health.