Hair & Scalp Care Resource Center (2025)

She is a member of the voluntary faculty at the University of Miami.

Mohiba Tareen, MD, is a nationally acclaimed board-certified dermatologist. She practices medical, surgical, and cosmetic dermatology at her Minnesota medical practice, Tareen Dermatology. Dr. Tareen takes joy in providing comprehensive dermatologic care to the entire family — from acne, to skin cancer, hair loss, and anti-aging, she provides her expertise to patients at all stages of their lives. Cosmetically, Tareen believes in subtle and natural aesthetic enhancements.

Personally, she is proud of her husband, a fellow caring physician, and her active brood of five children.

Lydia Johnson, MD, is a board-certified dermatologist. Her medical career of more than 20 years has included work in private practice and in an academic medical center, as well as various medical leadership positions, including department chair. In 2020, Dr. Johnson embarked upon a passionate journey to utilize her medical knowledge and experience to help create a more widespread and lasting impact on the individual and collective health of our community. She is doing this as a board-certified lifestyle medicine physician, board-certified dermatologist, and certified health coach.

Johnson envisions a future of healthcare that prioritizes and values maintenance of health, holistic well-being, and disease prevention. Through lifestyle medicine certification, she is committed to being a part of that transformation. As a coach, she empowers others to enjoy lives of optimal well-being and identify the ways to do so through lifestyle behaviors that are accessible to all. Her purpose is to help others thrive in all aspects of their lives, with a foundation of optimal health.

Ross Radusky, MD, is a practicingboard-certified dermatologist at the Dermatology Treatment and Research Center in Dallas. Originally from New York City, he graduated summa cum laude from the City University of New York and then received his MD from the New York University School of Medicine. There, he was inducted into the Alpha Omega Alpha Honor Medical Society and served as chapter president for two years. He completed his residency in dermatology at NewYork-Presbyterian Hospital and Weill Cornell Medical Center, and at Memorial Sloan Kettering Cancer Center.

Dr. Radusky practices general and cosmetic dermatology with a focus on the early detection of skin cancer, and provides patients with a personalized approach to looking their best at any age. He has authored articles and textbook chapters on the clues that our finger- and toenails may provide us about internal disease, as well as on comprehensive therapies for cosmetic dermatology and reversing the signs of skin aging.

Complementing his medical practice, Radusky has a strong passion for the cultural arts, particularly in expanding access to youths and seniors. He previously served as an artist instructor for the Rockaway Artists Alliance, a New York City nonprofit arts and education organization, and then served as both a board director and treasurer of the organization throughout his medical school training.

Radusky enjoys spending time outdoors with his wife Robyn, son Oliver, and poodle Lucy, where he can usually be found preventing photoaging and reducing the risk of skin cancer beneath an umbrella in a wide-brimmed hat. He is also the proud inventor of Sunshotz, the world’s only sunscreen measuring cup, designed to help patients of all ages apply the proper amount of sunscreen needed to enjoy all the sun without the burn.