Meet Dr. Alexandra Grob

Dr. Alexandra Grob is a board-certified dermatologist and founder of Modern Dermatology in South Tampa. Known for her warm, personalized approach, Dr. Grob blends medical, surgical, and cosmetic dermatology to help patients achieve healthy, confident skin.

Originally from Michigan, Dr. Grob completed her Bachelor of Science in Human Biology at Michigan State University before earning her medical degree at Nova Southeastern University in Fort Lauderdale. She returned to Michigan for her internship and dermatology residency at Beaumont Health System through Michigan State, serving as Chief Resident during her final year.

After practicing dermatology in northern New Jersey for several years, Dr. Grob relocated to Tampa with her husband and two daughters, where they enjoy the vibrant community and coastal lifestyle.

Dr. Grob has lectured at national medical conferences and published in peer-reviewed journals. She has advanced training in laser treatments, injectable cosmetics, and comprehensive dermatologic care. Her focus is always on natural-looking results and patient-centered treatment.

Her clinical interests include acne, acne scarring, hair loss, early skin cancer detection, and skin rejuvenation. She treats patients of all ages, from children to adults, and believes in a whole-person approach to skin health.

Dr. Grob founded Modern Dermatology to create a practice where patients receive thoughtful, individualized care — free from the constraints of rushed, insurance-driven medicine. Her mission is simple: help every patient feel confident in their skin.