At OC Dermatology, patients are cared for by qualified, licensed medical professionals and aestheticians handpicked by Dr. Lorrie J. Klein. Our staff includes experienced physicians, a physician assistant, and nurses whose expertise in laser treatments, cosmetic injections, and skin care is one of the reasons our Orange County practice is well-known nationally.
Patients looking for a dermatologist in Orange County are invited to request a consultation online or call us at to schedule an appointment.
Dr. Lorrie J. Klein
Lorrie Klein is the medical director of one the nation’s most respected dermatological practices and a board certified dermatologist. Her path to becoming a dermatologist in Orange County began in New Jersey at Rutgers University, graduating summa cum laude. She achieved her medical degree from the University of Medicine and Dentistry of New Jersey-Robert Wood Johnson Medical School. Dr. Klein completed her internship at Jefferson Medical College in Philadelphia and her residency training in dermatology at the University of California, Irvine (UCI), where she won the Outstanding Resident Teacher of the Year award.
Read more about Dr. Klein in her full profile here.
Shaun Davies, PA-C
Shaun is a Certified Physician Assistant in the specialty of dermatology and it is his true passion. He is experienced at performing biopsies and surgeries. Shaun can diagnose and treat most skin conditions and concerns including skin cancers, acne, rosacea, alopecia, psoriasis, eczema, in addition to other conditions. Shaun’s passion to help patients shines through in his warm and caring personality. We are excited that he has joined the OC Dermatology team.
Janet is a registered nurse with expertise in IPL, Pelleve, laser hair removal, and BOTOX and Juvederm injections. Dr. Klein trained Janet personally in BOTOX and Juvederm techniques. Janet has been working with us since 2006. Janet’s kind and gentle personality, combined with her excellent skills, keeps her patients happy and looking great!
Julie Turner, Registered Nurse
Julie is a registered nurse who is our resident Ultherapy® specialist. She also is highly trained at performing IPL, laser hair removal, and Pelleve treatments. Our patients value her technical skill in addition to her warm and comforting personality during their skin treatments.
Jen Hopping, CoolSculpting Specialist
Jen has been dedicated to aesthetics for years, having gotten her start as a surgical coordinator in cosmetic surgery before deciding to commit exclusively to CoolSclupting. Her keen eye for the big picture gains her the ability to visualize how your newly contoured body will look so that you achieve the results you desire. Her passion and excitement for what she does shine through and patients appreciate and trust the care she provides.
Mojgan Hosseinipour, D.O.
James Tidwell, MD
“I went into dermatology because it is the perfect mixture of people, science, and meaning. Being able to tell someone that I cured their skin cancer is a dream come true.”
Why He Chose The Medical Field
I used to work as an engineer and switched over to medicine. I love meeting new people, solving their problems, and seeing that relationship build over the years. I’m motivated to use the newest technologies to fight and cure cancer.