Overview
John Zapas is a General Surgeon and a Surgical Oncologist in Frederick, Maryland. Dr. Zapas is highly rated in 8 conditions, according to our data. His top areas of expertise are Gallstones, Choledocholithiasis, Gallbladder Disease, Hernia Surgery, and Colostomy. Dr. Zapas is currently accepting new patients.
His clinical research consists of co-authoring 9 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
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- OTHER MEDICAID
- STATE MEDICAID
- 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
141 Thomas Johnson Dr, Suite 200, Frederick, MD 21702
1562 Opossumtown Pike, Suite 301, Frederick, MD 21702
501 W 7th St, Suite 104, Frederick, MD 21701
504 E Ridgeville Blvd, Mount Airy, MD 21771
7211 Bank Ct, Frederick, MD 21703
400 W 7th St, Frederick, MD 21701
194 Thomas Johnson Dr, Frederick, MD 21702
75 Thomas Johnson Dr, Frederick, MD 21702
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.
Johns Hopkins University
Richard Burkhart is a Surgical Oncologist and a General Surgeon in Baltimore, Maryland. Dr. Burkhart has been practicing medicine for over 17 years is highly rated in 15 conditions, according to our data. His top areas of expertise are Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Familial Pancreatic Cancer, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Burkhart is currently accepting new patients.
David Euhus is a Surgical Oncologist and a General Surgeon in Baltimore, Maryland. Dr. Euhus is highly rated in 9 conditions, according to our data. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Mastectomy, and Lymphadenectomy.
John Cameron is a General Surgeon and a Surgical Oncologist in Baltimore, Maryland. Dr. Cameron is highly rated in 12 conditions, according to our data. His top areas of expertise are Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Pancreatic Islet Cell Tumor, Pancreaticoduodenectomy, and Pancreatectomy. Dr. Cameron is currently accepting new patients.
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
- CholedocholithiasisDr. Zapas isAdvanced. Learn about Choledocholithiasis.
- Epidural LipomatosisDr. Zapas isAdvanced. Learn about Epidural Lipomatosis.
- Gallbladder DiseaseDr. Zapas isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Zapas isAdvanced. Learn about Gallstones.
- HerniaDr. Zapas isAdvanced. Learn about Hernia.
- Juvenile AngiofibromaDr. Zapas isAdvanced. Learn about Juvenile Angiofibroma.
- Experienced
- AcrospiromaDr. Zapas isExperienced. Learn about Acrospiroma.
- Acute PancreatitisDr. Zapas isExperienced. Learn about Acute Pancreatitis.
- Adult Soft Tissue SarcomaDr. Zapas isExperienced. Learn about Adult Soft Tissue Sarcoma.
- AngiosarcomaDr. Zapas isExperienced. Learn about Angiosarcoma.
- Bile Duct StrictureDr. Zapas isExperienced. Learn about Bile Duct Stricture.
- Biliary DyskinesiaDr. Zapas isExperienced. Learn about Biliary Dyskinesia.