Overview
John Semian is a General Surgeon in Danville, Pennsylvania. Dr. Semian is highly rated in 8 conditions, according to our data. His top areas of expertise are Hernia, Gallbladder Disease, Gallstones, Hernia Surgery, and Ileostomy.
His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
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
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
100 N Academy Ave, Danville, PA 17822
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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Geisinger Clinic
David Parker is a General Surgeon in Danville, Pennsylvania. Dr. Parker is highly rated in 12 conditions, according to our data. His top areas of expertise are Hiatal Hernia, Hernia, Obesity, Gastric Bypass, and Endoscopy.
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Evan Ryer is a Vascular Surgeon and a General Surgeon in Danville, Pennsylvania. Dr. Ryer is highly rated in 16 conditions, according to our data. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Peripheral Artery Disease, Aneurysm Repair, and Stent Placement.
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
- HerniaDr. Semian isDistinguished. Learn about Hernia.
- Advanced
- CholecystitisDr. Semian isAdvanced. Learn about Cholecystitis.
- CholedocholithiasisDr. Semian isAdvanced. Learn about Choledocholithiasis.
- Gallbladder DiseaseDr. Semian isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Semian isAdvanced. Learn about Gallstones.
- Gastrointestinal FistulaDr. Semian isAdvanced. Learn about Gastrointestinal Fistula.
- Hernia SurgeryDr. Semian isAdvanced. Learn about Hernia Surgery.
- Experienced
- Biliary DyskinesiaDr. Semian isExperienced. Learn about Biliary Dyskinesia.
- CellulitisDr. Semian isExperienced. Learn about Cellulitis.
- Childhood PancreatitisDr. Semian isExperienced. Learn about Childhood Pancreatitis.
- Chronic PancreatitisDr. Semian isExperienced. Learn about Chronic Pancreatitis.
- Colonic MalakoplakiaDr. Semian isExperienced. Learn about Colonic Malakoplakia.
- ColostomyDr. Semian isExperienced. Learn about Colostomy.