Overview
John Spear is a Gastroenterologist practicing medicine in Abingdon, Virginia.
His clinical expertise encompasses DICER1 Syndrome, Diverticular Disease, Swallowing Difficulty, Endoscopy, and Gastrectomy.
Specialties
Licenses
Languages Spoken
Gender
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 ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
Locations
616 Campus Dr, Abingdon, VA 24210
ETSU Physicians & Associates- Gastroenterology
. Dr. Young is highly rated in 74 conditions, according to our data. His clinical expertise encompasses Jaundice, Acute Pancreatitis, Choledocholithiasis, Endoscopy, and Gastrectomy. Dr. Young is board certified in American Board Of Internal Medicine.
Sullivan Digestive Center
. Dr. Sullivan is highly rated in 37 conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, and Gastritis. Dr. Sullivan is board certified in American Board Of Internal Medicine.
Gastrointestinal Associates Of NE Tennessee, P.C.
. Dr. Goenka is highly rated in 66 conditions, according to our data. His clinical expertise encompasses Childhood Volvulus, Irritable Bowel Syndrome (IBS), Portal Hypertension, Gastrectomy, and Gastrostomy. Dr. Goenka is board certified in American Board Of Internal Medicine and American Board Of Gastroenterology.
Frequently Asked Questions about Dr. John Spear
How do I make an appointment with Dr. John Spear?
You can book an appointment with Dr. John Spear by calling their office at 423-274-6350. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Spear a top-rated expert for DICER1 Syndrome?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Spear is classified as an Experienced expert for DICER1 Syndrome, 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. John Spear specialize in?
While Dr. John Spear is a Gastroenterology, they have specific expertise in DICER1 Syndrome, Endoscopy, and Gastrectomy. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. John Spear accept my insurance?
Dr. John Spear accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 423-274-6350 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
- Experienced
- Acute PancreatitisDr. Spear isExperienced. Learn about Acute Pancreatitis.
- Childhood PancreatitisDr. Spear isExperienced. Learn about Childhood Pancreatitis.
- CirrhosisDr. Spear isExperienced. Learn about Cirrhosis.
- ColonoscopyDr. Spear isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Spear isExperienced. Learn about Colorectal Cancer.
- Crohn's DiseaseDr. Spear isExperienced. Learn about Crohn's Disease.

