Dr. Barnwell is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
20400 Livernois Ave
Detroit, MI 48221Phone+1 313-864-8456Fax+1 313-864-8134- Is this information wrong?
Education & Training
Howard UniversityResidency, Surgery, 1989 - 1994
Howard University College of MedicineClass of 1989
Certifications & Licensure
MI State Medical License 1998 - 2026
DC State Medical License 1991 - 1997
MN State Medical License 1994 - 1996- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
- Top MD Consumers Checkbook
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- Cocaine Induced Biliary Tree Obstruction in a Middle-Aged Male.Karlbuto Alexandre, Oyindayo Hassan, James Hebden, John M Barnwell> ;Cureus. 2021 Dec 1
- 11 citationsSchwannoma of the psoas major muscle presenting with abdominal and back pain.Karl J. D’Silva, Amit J. Dwivedi, John M. Barnwell> ;Digestive Diseases and Sciences. 2003 Aug 1
Press Mentions
Impact of VA Research on Health Care for AllJune 23rd, 2017
Simple Lung Cancer Screening Test Is Easy, Painless — and Could Save Your LifeNovember 22nd, 2022
Professional Memberships
- Member
Hospital Affiliations
- Pontiac General HospitalPontiac, Michigan
DMC Harper University HospitalDetroit, Michigan
Ascension Providence Hospital, Southfield CampusSouthfield, Michigan
DMC Sinai-Grace HospitalDetroit, Michigan
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
