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
Find Dr. Johnson's expertise for a condition
ConditionClose
- Distinguished
- Ogilvie SyndromeDr. Johnson isDistinguished. Learn about Ogilvie Syndrome.
- Retroperitoneal InflammationDr. Johnson isDistinguished. Learn about Retroperitoneal Inflammation.
- Advanced
- CellulitisDr. Johnson isAdvanced. Learn about Cellulitis.
- CholecystitisDr. Johnson isAdvanced. Learn about Cholecystitis.
- CholedocholithiasisDr. Johnson isAdvanced. Learn about Choledocholithiasis.
- End-Stage Renal Disease (ESRD)Dr. Johnson isAdvanced. Learn about End-Stage Renal Disease (ESRD).
- Gallbladder DiseaseDr. Johnson isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Johnson isAdvanced. Learn about Gallstones.
View All 9 Advanced Conditions
- Experienced
- Acute PancreatitisDr. Johnson isExperienced. Learn about Acute Pancreatitis.
- AppendicitisDr. Johnson isExperienced. Learn about Appendicitis.
- Bile Duct StrictureDr. Johnson isExperienced. Learn about Bile Duct Stricture.
- Childhood PancreatitisDr. Johnson isExperienced. Learn about Childhood Pancreatitis.
- CholangitisDr. Johnson isExperienced. Learn about Cholangitis.
- Collapsed LungDr. Johnson isExperienced. Learn about Collapsed Lung.
View All 29 Experienced Conditions
Want to save this doctor for later?
Is this your doctor?
Not sure about your diagnosis?
Are you the provider on this profile?