Skin Care You Can Trust

Practicing medical and cosmetic dermatology in St. Louis for over 30 years.

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St. Louis Dermatologist

Our Practice

Dr. Lisa Ring and Dr. Mary Noël George are Board Certified Dermatologists with a practice in St. Louis County (Bridgeton, MO). Specializing medical and cosmetic dermatology, they have been treating patients from the St. Louis and St. Charles areas for over 30 years.

Skin problems we treat include skin cancer, acne, warts, eczema, psoriasis, dermatitis, rosacea, skin infections, itching, skin allergies, vitiligo, other disorders of pigmentation, poison ivy, shingles, moles, skin tags and rashes. We address your cosmetic dermatology concerns such as wrinkles, aging skin and frown lines with fillers and Botox. Through our professional, compassionate and caring staff, our mission is to give you the highest quality, individualized care you deserve.

When you visit, we take your skin problems seriously. We think it's important to be evaluated and treated by the expert when you seek care from a specialist. At Dermatology STL, the people performing your primary evaluation and management are board certified dermatologists.

Our Mission

The mission of Dermatology STL is to offer personalized consultations by expert M.D.'s, Board Certified in Dermatology, dedicated to delivering high quality and up-to-date patient education and care.

Our Vision

It is our vision that every patient receives the highest standard of care available, at a reasonable cost, in a timely and courteous manner at all times. We put our patients first and believe strongly in the importance of accurate, early diagnosis and treatment of dermatological conditions.

What is a Board Certified Dermatologist?

A dermatologist is an MD or DO who specializes in medicine of the skin, hair and nails. Becoming a board certified dermatologist means that doctor has graduated from 4 years of college, 4 years of medical school, passed parts I, II and III of the National Boards, and completed an additional 4 years of specialty training in an accredited Dermatology Residency in order to sit for the Dermatology Board Exam, an intensive two day long examination with hundreds of questions on all aspects of Dermatology. Only after qualifying for and passing that exam does that doctor become a board certified dermatologist.

Our Doctors

Lisa Ring, M.D. Dermatologist

Lisa Ring, M.D.

Dr. Lisa Ring is the medical director and founder of Dermatological Treatment Center, now Dermatology STL which opened its doors in 1985. She has been in practice for 30 years. During that time she has developed a reputation for her very compassionate and thorough approach to patient care. She specializes in diagnosing and treating skin cancers, eczema, acne, rashes of all kinds, and challenging diagnoses.

Outside of the office, Dr. Ring has delivered multiple talks in her areas of expertise to other physicians, non-physician healthcare specialists and non-healthcare audiences. She has written several articles and been interviewed on educational television and radio shows.

Dr. Ring graduated from Washington University in St. Louis in 1976 as a member of the Phi Beta Kappa Honor Society with a Bachelor's degree in Biology. In 1980 she received her M.D. from Washington University School of Medicine and subsequently completed 2 years of residency in their Department of Obstetrics and Gynecology. Dr. Ring was then a Dermatology Resident at Washington University School of Medicine from 1982-1985 and served as Chief Resident in Dermatology there in 1984-1985.

In past years Dr. Ring has served as the Chief of the Division of Dermatology at De Paul Health Center in Bridgeton, MO. She has been board certified in Dermatology since 1985 and a continuous fellow of the American Academy of Dermatology, The MO Dermatological Society and The St Louis Dermatological Society since that time.

Dr. Ring's commitment to quality patient care has earned her the respect and loyalty of many of her colleagues and long-term patients.

Mary Noel George, M.D. Dermatologist

Mary Noël George, M.D.

Dr. Mary Noël George graduated from the University of Missouri School of Medicine in Columbia, MO in 2002. Her bachelor's degree in biology was obtained at Davidson College in Davidson, NC in 1998, where she graduated Phi Beta Kappa and magna cum laude with High Honors. She completed her intern year in internal medicine and residency in dermatology at St. Louis University. Following her training in 2006, she joined Dr. Lisa Ring in practice at the Dermatological Treatment Center at DePaul Hospital in Bridgeton, MO. Dr. George has authored publications in medical journals and has presented her research at several national conferences. She serves as a medical expert for local news media, including television programs and newspapers.

Dr. George is board certified in dermatology and participates in ongoing continuing education in the field of dermatology. She is dedicated to providing her patients with exceptional care and education. Dr. George is a Fellow of the American Academy of Dermatology.