About Us

Our Story

Lehigh Valley Dermatology Associates, Ltd. was founded in 1979 by our Supervising Physician/Medical Director, David B. Vasily, M.D., FAAD.

He is joined in dermatology practice by certified Physician Assistants Michelle Ramsberger, PA-C, Sarah Hartman, PA-C, Lianne McGinn-Bunn, ATC, PA-C and Jenna Weidner, PA-C.

Together with our experienced office staff, the mission of our practice is to provide all members of your family with the highest quality dermatologic care available today.

 

David B Vasily Md Faad

David B. Vasily, MD, FAAD

Practice Founder Medical Director Supervising Physician

David B. Vasily, MD has 40 years of experience as a practicing, board certified Dermatologist and is the founder and President of Lehigh Valley Dermatology Associates, Ltd. and Aesthetica Cosmetic & Laser Surgery Center in Bethlehem, PA.

Dr. Vasily received his undergraduate degree in Biology at Moravian College in 1971, graduating Magna Cum Laude with Honors in Biology. He went onto S.U.N.Y. at Buffalo School of Medicine graduating in 1975. He did advanced training in Dermatology at Geisinger Medical Center in Danville from 1976-1979. He returned to his hometown to start his medical Dermatology practice, Lehigh Valley Dermatology, in 1979. Aesthetica Cosmetic & Laser Center, his cosmetic practice, followed in 1997. In addition to his two private practices, he serves as the team doctor for the wrestling team at Lehigh University.

In 2020, Dr. Vasily embraced the role of Medical Director at Lehigh Valley Dermatology, where he now supervises his personally trained medical staff in the treatment of skin conditions in all ages.

Michelle Ramsberger Mlt Pa C

Michelle Ramsberger, PA-C, MLT

Physician Assistant

Education
Northampton Community College, Medical Laboratory Technology, A.A.S
DeSales University, Biology, B.S.
DeSales University, M.S. Physician Assistant Studies

Certifications
National Commission on Certification of Physician Assistants
American Society of Clinical Pathologists

Special Interests
I have been a Physician Assistant at Lehigh Valley Dermatology since 2003, treating patients and serving as study coordinator and investigator on numerous research studies, including biologics for psoriasis.

I specialize in the treatment of psoriasis, allergic contact dermatitis and have a special interest in skin cancer surgery.

Sarah Hartman Pa C

Sarah Hartman, PA-C

Physician Assistant

Education
Franklin & Marshall College, B.A. Neuroscience, Magna Cum Laude
DeSales University, M.S. Physician Assistant Studies

Certifications
National Commission on Certification of Physician Assistants

Special Interests
I have had the pleasure of working at Lehigh Valley Dermatology for over a decade now and most enjoy forming quality relationships with my patients to ensure optimal skin health and confidence.

My special interests include dermatologic surgery, skin cancer screening, pigmented lesions and preventative skin care.

Lianne McGinn-Bunn

Lianne McGinn-Bunn, PA-C, ATC

Physician Assistant

Education
East Stroudsburg University, B.A. Athletic Training
DeSales University, M.S. Physician Assistant Studies

Certifications
National Commission on Certification of Physician Assistants
National Athletic Trainers’ Association

Special Interests
I began my healthcare care as a Certified Athletic Trainer, treating injured athletes. I remain certified in the field today. I continued my education by gaining my Physician Assistant degree and expanded my career by spending six years in Emergency Medicine before switching my attention to Dermatology.

My special interests include the diagnosis and treatment of skin cancer, as well as, skin cancer surgery. I also enjoy helping our acne patients achieve their goal of clearer skin, resulting in a better self-image.

Lianne McGinn-Bunn

Jenna Weidner, PA-C, PSPAS

Physician Assistant

Education
DeSales University, B.S., Medical Studies
DeSales University, M.S. Physician Assistant Studies

Certifications
National Commission on Certification of Physician Assistants

Special Interests
I joined Lehigh Valley Dermatology in 2019 and enjoy caring for the entire family, especially kids. My special interests include acne, skin cancer, cysts and cosmetic skin care. I also enjoy doing consultations for Dr. Vasily’s cosmetic practice, Aesthetica Cosmetic & Laser Center.

Hannah Finelli

Hannah Finelli, BSRT (R) (T)

Radiation Therapist

Education
Northampton Community College, A.A.S, Radiography
Thomas Jefferson University, B.S. Radiation Technology

Certifications
Certified Radiation Therapy Technologist

Special Interests
I have been a patient at Lehigh Valley Dermatology and was delighted to join the practice in a professional capacity in 2019. I have been the radiation therapist using the Sensus SRT-100 Vision system, called SkinCure. It’s our non-surgical skin cancer treatment harnessing radiation to treat lesions.

It has been such a pleasure to join the office through SkinCure Oncology; they are the greatest group of people. I enjoy working with the Lehigh Valley Dermatology family and wouldn’t go anywhere else.

Nichola Schweitzer

Nichola Schweitzer, B.S., (R) (T) (ARRT), CMD

Radiation Therapist

Education
University of St. Francis, B.S. Health Arts
Old Dominion University/Sentara Norfolk General School of Radiation Therapy

Certifications
Certified Radiographer and Radiation Therapy Technologist
Certified Medical Dosimetrist

Special Interests
It’s great to be part of a team that uses the most recent advances in computerized image-guided radiotherapy for non-melanoma skin cancers. I love participating in the patient journey that helps cure them while offering the best cosmetic results possible.

We are so fortunate to have SkinCure Oncology’s technology to offer the Lehigh Valley and beyond.

about-history

History & Mission

Lehigh Valley Dermatology Associates, Ltd. was founded in 1979 by our Supervising Physician/Medical Director, David B. Vasily, M.D., FAAD. He is joined in dermatology practice by certified Physician Assistants Michelle Ramsberger, PA-C, Sarah Hartman, PA-C, Lianne McGinn-Bunn, ATC, PA-C and Jenna Weidner, PA-C.

Together with our experienced office staff, the mission of our practice is to provide all members of your family with the highest quality dermatologic care available today.

CONDITIONS WE TREAT

  • Acne
  • Athletic Skin Infections & Rashes
  • Atopic Dermatitis
  • Birthmarks
  • Contact Dermatitis
  • Cysts
  • Eczema
  • Hair Loss
  • Hives
  • Moles
  • Nevi
  • Poison Ivy
  • Pre-cancerous Lesions
  • Psoriasis
  • Rashes
  • Rosacea
  • Ringworm/Athlete’s Foot
  • Skin Cancer
  • Skin Infections
  • Skin Tags
  • Sun Damage
  • Toenail Fungus
  • Vitiligo