
Overview
Dr. Frederick is a board-certified and fellowship-trained radiologist. He attended Drexel University, where he received his medical degree. He completed his residency at Geisinger Medical Center, and his fellowship at Thomas Jefferson University Hospital. Dr. Frederick is certified by the American Board of Radiology.
Dr. Frederick is rated as an Experienced provider by MediFind in the treatment of Cholangiocarcinoma (Bile Duct Cancer). His top areas of expertise are Ureterocele, Visceromegaly, Retroperitoneal Fibrosis, and WT1-Related Wilms Tumor Syndromes.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- POS
- PPO
Locations
100 North Academy Avenue, Danville, PA 17822
GMC General Diagnostic Radiology
Kai Wang is a Radiologist in Danville, Pennsylvania. Dr. Wang is rated as a Distinguished provider by MediFind in the treatment of Cholangiocarcinoma (Bile Duct Cancer). His top areas of expertise are Liver Cancer, PEPCK 1 Deficiency, Liver Failure, Endoscopy, and Hepatectomy.
Geisinger Medical Center - Radiology
Dr. Montecalvo is a board-certified diagnostic and interventional radiologist. He earned his medical degree from West Virginia University. He completed his internship at Mercy Fitzgerald and his residency in the integrated interventional radiology program at Temple University Hospital. Dr. Montecalvo's clinical and research interests include deep venous thrombosis and pulmonary interventions, interventional oncology, uterine artery embolization, and trauma interventions. Dr. Montecalvo is rated as an Advanced provider by MediFind in the treatment of Cholangiocarcinoma (Bile Duct Cancer). His top areas of expertise are Ascites, Cholangiocarcinoma (Bile Duct Cancer), Alcoholic Cirrhosis, Liver Embolization, and Endoscopy.
Geisinger Wyoming Valley Medical Center - Radiology
Dr. Chijindu “CJ” Nworgu is a board-certified diagnostic and interventional radiologist. He earned his medical degree from Howard University. He completed his residency in diagnostic radiology at the University of Pittsburgh Medical Center and his fellowship in interventional radiology at the University of Pennsylvania. Dr. Nworgu's clinical and research interests include interventional oncology, lymphangiography and lymphatic embolization, uterine artery embolization and optimizing global health in resource-poor settings. He speaks English and Igbo. Dr. Nworgu is rated as an Advanced provider by MediFind in the treatment of Cholangiocarcinoma (Bile Duct Cancer). His top areas of expertise are Ascites, Pleural Effusion, Cholangiocarcinoma (Bile Duct Cancer), Liver Embolization, and Gastrostomy.
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
- UreteroceleDr. Frederick isDistinguished. Learn about Ureterocele.
- VisceromegalyDr. Frederick isDistinguished. Learn about Visceromegaly.
- Advanced
- BoilsDr. Frederick isAdvanced. Learn about Boils.
- CarbuncleDr. Frederick isAdvanced. Learn about Carbuncle.
- FolliculitisDr. Frederick isAdvanced. Learn about Folliculitis.
- Intussusception in ChildrenDr. Frederick isAdvanced. Learn about Intussusception in Children.
- Lump in the AbdomenDr. Frederick isAdvanced. Learn about Lump in the Abdomen.
- Metastatic Pleural TumorDr. Frederick isAdvanced. Learn about Metastatic Pleural Tumor.
- Experienced
- Alcoholic CirrhosisDr. Frederick isExperienced. Learn about Alcoholic Cirrhosis.
- ALK-Positive Non-Small Cell Lung CancerDr. Frederick isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Alveolar Soft Part SarcomaDr. Frederick isExperienced. Learn about Alveolar Soft Part Sarcoma.
- AscitesDr. Frederick isExperienced. Learn about Ascites.
- Baker CystDr. Frederick isExperienced. Learn about Baker Cyst.
- Bronchogenic CystDr. Frederick isExperienced. Learn about Bronchogenic Cyst.

