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November 2, 2026
we are moving to
The Stones Crossing Pavilion
3000 S State Rd 135
Suite 200
Greenwood, IN 46143
I will continue performing colonoscopies
at
Johnson Memorial Hospital Surgery Center
in Franklin
After October 15, 2026, call
(317) 535-1876
I will remain at Optum in
Whiteland until October 22
317-535-7447.
Prevention
and
Chronic Disease
Management
A large part of his practice is diagnosing, treating, and working to prevent chronic disease.
Office Procedures
Dr. Walker performs numerous in-office procedures including
skin biopsies, excisions, laceration repair and wound revisions,
joint injections, and
trigger finger and
carpal tunnel injections.
Colonoscopy
Dr. Walker is proficient at diagnostic and screening colonoscopy and has been performing colonoscopy for well over twenty years. Colonoscopy is the most effective procedure for prevention and early detection of colon cancer.
Dr. Walker accepts colonoscopy referrals
from most insurance providers.
He performs colonoscopies
at Johnson Memorial Hospital Surgery Center.
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