Our Barrett & Geiss Dermatology Provider Team
Our skin care experts focus on providing the highest quality of care possible and an optimal patient experience. At Barrett & Geiss Dermatology, our providers specialize in diagnosing, managing, and treating skin, hair, and nail conditions for patients of all ages.
Meet Our Dermatologists
Meet Our Physician Assistants
Meet Our Registered Nurse Injector
Deanna Charlton, RN
Accepting New Patients
1566 Monmouth Street
Suite 201
Lancaster,
OH 43130
To schedule an appointment, call:
740-687-1177Meet Our Mohs Surgeons
Angela S. Casey, MD
1566 Monmouth Street
Suite 201
Lancaster,
OH 43130
To schedule an appointment, call:
7406871177
Brian Biernat, MD
1566 Monmouth Street
Suite 201
Lancaster,
OH 43130
To schedule an appointment, call:
7406871177Meet Our Founding Dermatologists (Retired)