West Georgia Physicians

Chad Sisk, DO, FACG

Dr. Sisk joined the medical staff of Dr. Robert Coggins in 2010. Together at West Georgia Physicians Gastroenterology, the two physicians, nurse practitioners and staff treat diseases of the esophagus, stomach, intestines, gall bladder, liver and pancreas, such as:

• Gastroesophageal Reflux, Heartburn (GERD)
• Colon Polyps
• Colon Cancer
• Peptic Ulcer Disease
• Inflammatory conditions of the intestinal tract such as Crohn's disease and ulcerative colitis
• Swallowing Disorders
• Pancreatitis
• Hepatitis
• Abdominal Pain
• Constipation and Diarrhea
• Rectal Bleeding

Drs. Coggins and Sisk have completed three years of speciality training in gastroenterology. Gastroenterology fellowships are only undertaken after four years of medical school and three years of internal medicine residency. This training qualifies them to perform specialized diagnostic procedures including:

• Upper Endoscopy
• Colonoscopy
• Capsule Endoscopy (Pill Cam)

Board Certifications

Diplomate, American Board of Internal Medicine Diplomate, American Board of Internal Medicine – Gastroenterology Current unrestricted state medical license -Alabama Current unrestricted state medical license - Georgia BCLS provider certified ACLS provider certified ACLS instructor certified

Medical School

North Georgia College Dahlonega, GA West Virginia School of Osteopathic Medicine Lewisburg, WV


William Beaumont Army Medical Center Internal Medicine, El Paso, Texas, 1998-2000 William Beaumont Army Medical Center Categorical Medicine, El Paso, Texas, 1996-1997


Brooke Army Medical Center, San Antonio, Texas, 2000-2003

Joined Medical Staff



Deans list, North Georgia College Honor Graduate, West Virginia School of Osteopathic Medicine Deans list, North Georgia College Honor Graduate, West Virginia School of Osteopathic Medicine Sigma Sigma Phi, National Osteopathic honor fraternity U.S. Army Achievement Medal, Vicenza, Italy 1998 U.S. Army Achievement Medal, WBAMC, 2000 U.S. Army Achievement Medal, BAMC, 2003 U.S. Army Commendation Medal, Redstone Arsenal, AL 1999 U.S. Army Meritorious Service Medal, Fort Benning, GA, 2007 Fellow, American College of Gastroenterology Chief, Department of Medicine, West Georgia Health


Occupational Medicine





Internal Medicine



Family Medicine

Orthopedic Surgery

Pediatric Dentistry



Emergency Medicine

Oral Surgery



Certified Clinical Densitometrist

Clinical Hypertension Specialist




Pain Management


Tempero Mandidular Joint Dysfunction Therapy

Primary Healthcare for Women

Cosmetic and Reconstructive Surgery

Plastic Surgery

Diabetic Foot Care

Southern Crescent Anesthesiology

Hometown Family Medicine

Pediatric Associates of LaGrange PC

The Children’s Clinic of LaGrange


Internal Medicine/Hospital Medicine

The Kidney Clinic

Vascular Surgery

Emory at LaGrange

LaGrange Women’s Health

George W. Baker Jr. DMD PC & Associates

Emergency Department

WellStar Medical Group Hospital Medicine

Neurology Center of West Georgia PC

Wound Care and Hyperbaric Medicine

WellStar Medical Group Family Medicine

Interventional Cardiology

Emory Southern Orthopedics

Children’s Dentistry of West Georgia LLC

WellStar Medical Group Gastroenterology


WellStar Medical Group Pulmonary Medicine

WellStar West Georgia Medical Center

West Georgia Medical Center Radiology

Radiation Oncology

WellStar Medical Group Cardiovascular Medicine


WellStar Medical Group Occupational Medicine

LaGrange Internal Medicine

Neurology Clinic of West Georgia

Adult Reconstruction- Hip and Shoulder Surgery


Hospice and Palliative Medicine

West Georgia Oral Surgery

Ankle & Foot Centers of Georgia

Critical Care

Sleep Medicine

West Point Family Practice

Georgia Pediatric Cardiology

ENT/Head and Neck Surgery

WellStar Medical Group Ear, Nose & Throat

WellStar Medical Group Internal Medicine


Laparoscopic Surgery

WellStar Medical Group Obstetrics & Gynecology

David E. Martin, MD, PC

Facial Plastics and Surgery


Miller Family Medicine Clinic PC

Total Diagnostic & Interventional Pain

Medical Care of LaGrange

WellStar Medical Group Family Medicine (Hogansville)

Infectious Disease Epidemiology

WellStar Medical Group Urology

Mark D. Oliver Family Dentistry

Chuck Pitts, DMD

Endovascular Interventions

Vascular Medicine

Pacemaker Implantation

Treatment of Venous Disorders Including Varicose Vein Ablation

Heart & Vascular Care of Georgia

WellStar Medical Group Pediatrics

Related Physicians

Surgical Oncology


WellStar Medical Group Gynecology

LaGrange Pediatrics

WellStar Medical Group Obstetrics & Gynecology

Laser Vein Ablation

Oncological Breast Surgery

WellStar Medical Group General Surgery