
Overview
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Dr. Pennington is highly rated in 2 conditions, according to our data. Her top areas of expertise are Rectal Prolapse, Anal Fissure, Bowel Incontinence, and Encopresis.
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
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- 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
2306 Knob Creek Rd, Ste 100, Johnson City, TN 37604
408 N State Of Franklin Rd, Ste 12, Johnson City, TN 37604
Mission Health Community Multispecialty Providers LLC
John Henretta is a General Surgeon and a Vascular Surgeon in Asheville, North Carolina. Dr. Henretta is highly rated in 17 conditions, according to our data. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Carotid Artery Disease, Carotid Artery Surgery, and Aneurysm Repair. Dr. Henretta is currently accepting new patients.
Mission Health Community Multispecialty Providers LLC
Douglas Macmillan is a General Surgeon and a Vascular Surgeon in Asheville, North Carolina. Dr. Macmillan is highly rated in 16 conditions, according to our data. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Carotid Artery Disease, Arterial Embolism, and Carotid Artery Surgery. Dr. Macmillan is currently accepting new patients.
Premier Surgical Lawson Group
. Dr. Robertson is highly rated in 16 conditions, according to our data. His top areas of expertise are Cellulitis, Venous Insufficiency, Peripheral Artery Disease, Bladder Reconstruction, and Ureteroscopy.
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
- Anal FissureDr. Pennington isAdvanced. Learn about Anal Fissure.
- Rectal ProlapseDr. Pennington isAdvanced. Learn about Rectal Prolapse.
- Experienced
- Bowel IncontinenceDr. Pennington isExperienced. Learn about Bowel Incontinence.
- Crohn's DiseaseDr. Pennington isExperienced. Learn about Crohn's Disease.
- Diverticular DiseaseDr. Pennington isExperienced. Learn about Diverticular Disease.
- EncopresisDr. Pennington isExperienced. Learn about Encopresis.
- Familial Adenomatous PolyposisDr. Pennington isExperienced. Learn about Familial Adenomatous Polyposis.
- Familial Colorectal CancerDr. Pennington isExperienced. Learn about Familial Colorectal Cancer.

