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Dr. Donald J. Lazas MDverified Is this you? Manage your online reputation

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Specialty iconSpecialtiesGastroenterology
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Location iconLocationHermitage, TN
BioiconBio:
With over 35 years of expertise, this compassionate and experienced ga...
ExperienceiconExperience:
35+ years
Language SpokeniconLanguage Spoken:
Spanish, 
English
Common TreatmentsiconCommon Treatments:
Colonoscopy
Upper Gi Endoscopy
Gastroenteritis
Acid Reflux
Irritable Bowel Syndrome (Ibs)
Chronic Inflammatory Bowel Disease (Ibd)
See More
Institutes AttendediconInstitutes Attended:
WRAMC, 
GWU, 
JMU, 
TN, 
SCF
CertificatesiconCertificates:
Fellow, 
Res, 
MD, 
Grad, 
TN Med License
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Common TreatmentsiconCommon Treatments:
Colonoscopy
Upper Gi Endoscopy
Gastroenteritis
Acid Reflux
Irritable Bowel Syndrome (Ibs)
Chronic Inflammatory Bowel Disease (Ibd)
See More
Institutes AttendediconInstitutes Attended:
WRAMC, 
GWU, 
JMU, 
TN, 
SCF
CertificatesiconCertificates:
Fellow, 
Res, 
MD, 
Grad, 
TN Med License
See More
specOverview
Dr. Donald J. Lazas, MD, is a highly experienced and board-certified gastroenterologist based in Hermitage, Tennessee, with over 35 years in the medical field. He earned his medical degree from the George Washington University School of Medicine & Health Sciences, followed by extensive residency and fellowship training at Walter Reed Army Medical Center. Dr....
specPractice
insurance
In-network insurance
Aetna
Anthem
Blue Cross Blue Shield
Bright Health
CareFirst Blue Cross Blue Shield
Cigna
insurance
Appointments Scheduling
Associates in Gastroenterology - Hermitage
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Address:

5653 Frist Blvd Suite 530, Hermitage, TN 37076
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Phone:

(615) 885-1093

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Fax:

(615) 889-0007

specAbout
NPI/License numbericonNPI/License number:
1427055326
ExperienceiconExperience:
35+ years
Language SpokeniconLanguage Spoken:
Spanish, 
English
Hospital AffiliationsiconHospital Affiliations:
Tristar Summit Medical Center
SpecialtiesiconSpecialties:
Gastroenterology
Internal Medicine
Common TreatmentsiconCommon Treatments:
Colonoscopy
Upper Gi Endoscopy
Gastroenteritis
Acid Reflux
Irritable Bowel Syndrome (Ibs)
Chronic Inflammatory Bowel Disease (Ibd)
See More
Education IconEducation & Certifications:
Education Icon
TN State Medical License
State of Tennessee2026
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FL State Medical License
State College of Florida2023
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Fellowship - Gastroenterology
Walter Reed Army Medical Center1995
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Residency in Dental Medicine
Walter Reed Army Medical Center1991
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Residency at Walter Reed Army Medical Center
Walter Reed Army Medical Center1989
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Medical Degree
George Washington University School of Medicine & Health Sciences1988
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Graduate Degree
James Madison University1982
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Board Certification in Optometry
American Board of Internal Medicine