Overview
Mark Marsili is a Dermatologist in Scranton, Pennsylvania. Dr. Marsili is rated as a Distinguished provider by MediFind in the treatment of Actinic Keratosis. His top areas of expertise are Actinic Keratosis, Plaque Psoriasis, Warts, and Psoriasis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Dr. Long is a board-certified dermatologist specializing in general dermatology. His clinical interests include psoriasis and blistering disorders. He earned his medical degree from Thomas Jefferson University and completed his residency at Geisinger Medical Center. Dr. Long is certified by the American Board of Dermatology. Dr. Long is rated as a Distinguished provider by MediFind in the treatment of Actinic Keratosis. His top areas of expertise are Papular Mucinosis, Actinic Keratosis, Psoriasis, and Plaque Psoriasis.
Geisinger Healthplex Woodbine - Dermatology
Tammie Ferringer is a Dermatologist in Danville, Pennsylvania. Dr. Ferringer is rated as a Distinguished provider by MediFind in the treatment of Actinic Keratosis. Her top areas of expertise are Necrotizing Granuloma, Granuloma Annulare, Melanoma, and Actinic Keratosis.
Geisinger Healthplex Woodbine - Dermatology
Dr. Maroon is a board-certified dermatologist specializing in general dermatology. She attended West Virginia University, where she received her medical degree, and completed her residency at Geisinger Medical Center. Dr. Maroon is certified by the American Board of Dermatology. Dr. Maroon is rated as an Advanced provider by MediFind in the treatment of Actinic Keratosis. Her top areas of expertise are Actinic Keratosis, Warts, Seborrheic Keratosis, and Graham-Little-Piccardi-Lassueur Syndrome.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Actinic KeratosisDr. Marsili isDistinguished. Learn about Actinic Keratosis.
- Plaque PsoriasisDr. Marsili isDistinguished. Learn about Plaque Psoriasis.
- Advanced
- Acrogeria, Gottron TypeDr. Marsili isAdvanced. Learn about Acrogeria, Gottron Type.
- Bazex SyndromeDr. Marsili isAdvanced. Learn about Bazex Syndrome.
- BullaeDr. Marsili isAdvanced. Learn about Bullae.
- Bullous PemphigoidDr. Marsili isAdvanced. Learn about Bullous Pemphigoid.
- Cerebral Cavernous MalformationDr. Marsili isAdvanced. Learn about Cerebral Cavernous Malformation.
- Cherry AngiomaDr. Marsili isAdvanced. Learn about Cherry Angioma.
- Experienced
- Autoerythrocyte SensitivityDr. Marsili isExperienced. Learn about Autoerythrocyte Sensitivity.
- Basal Cell Skin CancerDr. Marsili isExperienced. Learn about Basal Cell Skin Cancer.
- BoilsDr. Marsili isExperienced. Learn about Boils.
- Bowen's DiseaseDr. Marsili isExperienced. Learn about Bowen's Disease.
- Cheilitis GlandularisDr. Marsili isExperienced. Learn about Cheilitis Glandularis.
- ComedonesDr. Marsili isExperienced. Learn about Comedones.

