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Meet Our Staff

Elizabeth A. Liotta, M.D.

Elizabeth A. Liotta, MD is a clinical and cosmetic dermatologist in Frederick, Maryland, offering a full spectrum of services including medical dermatology, surgery, skin cancer detection and treatment, and a broad range of cosmetic procedures. Dr. Liotta is Board certified in Dermatology, a Fellow of the American Academy of Dermatology, a member of the American Society of Lasers in Medicine and the Washington D.C. Dermatological Society. Dr. Liotta earned her medical degree in 1990, and served in the U.S. Navy for 15 years. She completed a dermatology residency in 1999, and launched her own practice in 2005.

Dr. Liotta says her practice sees fewer patients than some of her colleagues do, but that's by design. "We see fewer patients than some other practices because we are committed to giving our patients the full amount of time they need with us," she says. "We spend quite a bit of time with our patients and go out of our way to allow extra time to discuss their problems."

Dr. Liotta is first and foremost dedicated to excellence in providing comprehensive medical dermatological care. She encourages and provides regular and extensive full body skin examinations, and subsequently experiences a higher than average diagnosis rate for skin cancers, allowing for earlier detection and successful treatment. She also stays abreast of the most current and effective treatments for conditions such as acne, rosacea, and psoriasis, and she knows how dramatically the successful treatment of these skin conditions can affect her patients' quality of life. Dr. Liotta has been chosen to conduct long-term safety studies on medications used for rosacea and psoriasis, and is a member of the advisory panels for three pharmaceutical companies. She also is currently the Dermatology Advisor for the National Women's Health Resource Center.

In addition to medical dermatology, Dr. Liotta offers her patients comprehensive cosmetic dermatological care including BOTOX®, dermal fillers, laser skin rejuvenation, laser hair removal, superficial peels, and a complete line of specialized skin care products and mineral make-up. Specializing in non-invasive procedures with very little down-time, Dr. Liotta strongly believes that healthy skin is the most important first-step in a comprehensive course of long-lasting anti-aging cosmetic therapy program.

Her staff includes a Physician Assistant, a Registered Nurse Care Coordinator, a Licensed Aesthetician, and a full nursing and administrative staff, all of whom work as a team to provide patients with superior medical care and effective, long-lasting cosmetic treatments.

Heather N. Demory, MSPAS, PA-C

Heather N. Demory, MSPAS, PA-C | Frederick, MDOriginally from Walkersville, Maryland, Heather N. Demory, MSPAS, PA-C, a Certified Physician Assistant, has been with our practice since September 2013. Heather, a 2002 summa cum laude graduate of the University of Florida, came to us with over 10 years of experience in primary care in Frederick. During that time she consulted and treated patients with a variety of skin conditions including acne, psoriasis, warts, acute and chronic rashes. She also performed full body skin exams and diagnosed and removed skin cancer. She has 7 years experience performing chemical peels and sclerotherapy (spider vein treatment). In addition to providing care in all areas of medical dermatology, Heather performs dermatological surgery and cosmetic procedures. Heather and her family live in New Market, Maryland.

Valeri Beck, RN

As our Patient Care Coordinator and Triage Nurse, Valeri Beck, RN, plays a very special role in providing personalized dermatological care to our patients. Valeri provides personal services to our patients through coordination of complicated issues such as Prescription Drug Prior Authorization, Pathology results, Pre-operative and Post-operative surgical care, scheduling for skin cancer surgery and treatment, coordination of biological drug treatment for psoriasis, and all our patients questions on dermatological treatments, skin care, and prescription drugs used in dermatology. As such, Valeri provides a live voice for our patients to speak with on a wide array of dermatology health care issues. Joining Dr. Liotta's practice in 2015, Valeri comes to us with an extensive background in Primary Care, with 16 years in Family Practice and 2 years in Gastroenterology. Valeri lives in New Market, MD with her husband Danny and their dog Maxx.

Melissa Hahn, Licensed Esthetician

Melissa Hahn | Frederick, MDMelissa, a 1997 graduate of the Von Lee School of Aesthetics, joined our practice in 2011 with extensive experience in comprehensive aesthetics and customizing make up. Over her 18 years as an Aesthetician Melissa has worked in both Spa and Medi-Spa environments from Baltimore to Frederick, including a Medi-Spa affiliated with Johns Hopkins Medical Center providers, which allowed her to gain a true appreciation for the role healthy skin plays in effective cosmetic treatment. Melissa has been specially trained in the use of our Silkpeel Microdermal Infusion System, and the special line of VI Peel facial treatments. She works very closely with Dr. Liotta, assisting her in establishing a personalized cosmetic therapy regimen for each patient based on their unique skin-care needs, and stays abreast of current information in the cosmetic industry, helping Dr. Liotta to continually offer her patients only the best cosmetic products. Melissa coordinates our entire cosmetic program, including our VIP Concierge Cosmetic Service. She is an expert in all of Dr. Liotta’s product lines and cosmetic services, and is ready to answer all of your questions. Call her at 301-668-4470.