Overview
John Leff is a General Surgeon in Columbus, Ohio. Dr. Leff is highly rated in 14 conditions, according to our data. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Colostomy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Specialties
Licenses
Hospital Affiliations
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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- HMO
- PPO
- HMO
- PPO
- 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
3545 Olentangy River Rd Ste 525, Columbus, OH 43214
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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Frequently Asked Questions about Dr. John Leff
How do I make an appointment with Dr. John Leff?
You can book an appointment with Dr. John Leff by calling their office at 614-261-1900. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Leff a top-rated expert for Gallbladder Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Leff is classified as an Distinguished expert for Gallbladder Disease, 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 Leff specialize in?
While Dr. John Leff is a General Surgery, they have specific expertise in Gallbladder Disease, Gallstones, and Choledocholithiasis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
Does Dr. John Leff participate in research or clinical trials?
Yes. Dr. John Leff has published 1 articles and abstracts on conditions like Gallbladder Disease. You can view a list of Dr. John Leff's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. John Leff accept my insurance?
Dr. John Leff accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 614-261-1900 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
- Distinguished
- CholedocholithiasisDr. Leff isDistinguished. Learn about Choledocholithiasis.
- Gallbladder DiseaseDr. Leff isDistinguished. Learn about Gallbladder Disease.
- GallstonesDr. Leff isDistinguished. Learn about Gallstones.
- Advanced
- Acute PancreatitisDr. Leff isAdvanced. Learn about Acute Pancreatitis.
- CellulitisDr. Leff isAdvanced. Learn about Cellulitis.
- CholecystitisDr. Leff isAdvanced. Learn about Cholecystitis.
- Chronic Subdural HematomaDr. Leff isAdvanced. Learn about Chronic Subdural Hematoma.
- ColostomyDr. Leff isAdvanced. Learn about Colostomy.
- DeliriumDr. Leff isAdvanced. Learn about Delirium.
- Experienced
- AcrospiromaDr. Leff isExperienced. Learn about Acrospiroma.
- Bile Duct StrictureDr. Leff isExperienced. Learn about Bile Duct Stricture.
- Biliary DyskinesiaDr. Leff isExperienced. Learn about Biliary Dyskinesia.
- Bladder ReconstructionDr. Leff isExperienced. Learn about Bladder Reconstruction.
- Bone GraftDr. Leff isExperienced. Learn about Bone Graft.
- Childhood PancreatitisDr. Leff isExperienced. Learn about Childhood Pancreatitis.