Please welcome our newest dermatologists, Dr. Cory Pettit and Dr. Dan Flood, who joined COSC this year!



Jennifer Nash, MD

Dr. Nash obtained her undergraduate degree from The Ohio State University College of Pharmacy, graduating summa cum laude with a GPA of 3.93. She earned her medical degree from The Ohio State University College of Medicine, graduating magna cum laude. During medical school, she was inducted into the Alpha Omega Alpha Medical Honor Society. Dr. Nash passed Steps I, II, and III of the USMLE (United States Medical Licensing Exam) in the 96th, 99th and 99th percentiles respectively. She completed her internship year at Riverside Methodist Hospital in Columbus, Ohio and her dermatology residency at Henry Ford Hospital in Detroit, Michigan, where she served as Chief Resident. Dr. Nash has been a board-certified dermatologist since 2001.

Dr. Nash sees patients of all ages, from pediatrics to geriatrics, and specializes in general dermatology and dermatologic surgery. She has a particular interest in psoriasis, eczema, acne, autoimmune diseases, skin cancer detection and treatment, and phototherapy.

Dr. Nash also specializes in cosmetic dermatology, including fillers (Sculptra, Radiesse, Restylane family, Juvederm family), Botox / Dysport, Kybella, lasers, chemical peels, sclerotherapy for spider veins, and removal of lentigines (sun spots), seborrheic keratoses (wisdom spots), skin tags, facial veins and angiomas (red spots).

Board Certification: American Board of Dermatology

Professional Memberships:

  • Alpha Omega Alpha Medical Honor Society
  • American Academy of Dermatology
  • Ohio Dermatological Association
  • Central Ohio Dermatological Society