
Overview
Dr. Horissian is a dermatologist and the founder and director of the hidradenitis suppurativa (HS) clinic at Geisinger. He practices medical and surgical dermatology and sees both pediatric and adult patients.|Not only does Dr. Horissian perform specialized procedures for HS, but he is also a champion for those with HS who need a provider they can count on. His clinical interests also include autoimmune blistering diseases, dermatomyositis, eczema, and psoriasis.
Dr. Horissian is highly rated in 1 condition, according to our data. His top areas of expertise are Hidradenitis Suppurativa, Actinic Keratosis, Pustular Psoriasis, and Alopecia Areata.
His clinical research consists of co-authoring 11 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Graduate Institution
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- 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
16 Woodbine Lane, Danville, PA 17821
16 Woodbine Lane, Danville, PA 17821
157 Roosevelt Avenue, Selinsgrove, PA 17870
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Tammie Ferringer is a Dermatologist in Danville, Pennsylvania. Dr. Ferringer is highly rated in 18 conditions, according to our data. Her top areas of expertise are Necrotizing Granuloma, Granuloma Annulare, Melanoma, and Actinic Keratosis.
Geisinger Clinic
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 highly rated in 70 conditions, according to our data. His top areas of expertise are Papular Mucinosis, Actinic Keratosis, Psoriasis, and Plaque Psoriasis.
Geisinger Healthplex Woodbine - Dermatology
Dr. Hossler is a board-certified and fellowship-trained dermatologist specializing in general dermatology and subspecializing in dermatopathology. Dr. Hossler obtained his medical degree from East Tennessee State University. He completed his residency and his dermatopathology fellowship at Geisinger Medical Center. Dr. Hossler is certified by the American Board of Dermatology. Dr. Hossler is highly rated in 14 conditions, according to our data. His top areas of expertise are Necrotizing Granuloma, Warts, Actinic Keratosis, and Basal Cell Skin Cancer.
Frequently Asked Questions about Dr. Mikael K. Horissian
How do I make an appointment with Dr. Mikael K. Horissian?
You can book an appointment with Dr. Mikael K. Horissian by calling their office at 800-275-6401. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Mikael K. Horissian a top-rated expert for Hidradenitis Suppurativa?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mikael K. Horissian is classified as an Advanced expert for Hidradenitis Suppurativa, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Mikael K. Horissian specialize in?
While Dr. Mikael K. Horissian is a Dermatology, they have specific expertise in Hidradenitis Suppurativa, Actinic Keratosis, and Pustular Psoriasis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Dermatology.
Does Dr. Mikael K. Horissian participate in research or clinical trials?
Yes. Dr. Mikael K. Horissian has published 11 articles and abstracts on conditions like Hidradenitis Suppurativa. You can view a list of Dr. Mikael K. Horissian's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Mikael K. Horissian accept my insurance?
Dr. Mikael K. Horissian accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 800-275-6401 to verify that your specific plan is currently accepted before your visit.
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
- Advanced
- Hidradenitis SuppurativaDr. Horissian isAdvanced. Learn about Hidradenitis Suppurativa.
- Experienced
- AcneDr. Horissian isExperienced. Learn about Acne.
- Actinic KeratosisDr. Horissian isExperienced. Learn about Actinic Keratosis.
- Alopecia AreataDr. Horissian isExperienced. Learn about Alopecia Areata.
- Pustular PsoriasisDr. Horissian isExperienced. Learn about Pustular Psoriasis.
- WartsDr. Horissian isExperienced. Learn about Warts.

