Dr. Johnasan Gregory, MD

Gastroenterology  |  
Male  |  
Age 61
(13)
Insurances AcceptedSave
Dr. Johnasan Gregory, MD
Dr. Johnasan Gregory, MD is a gastroenterology doctor who practices in Longview, TX. He is 61 years old and has been practicing for 33 years. Dr. Gregory is affiliated with Longview Regional Medical Center and Good Shepherd Medical Center.

905 Pegues Pl

Longview, TX 75601

Contact Information

(903) 753-6688

Dr. Johnasan Gregory, MD

Dr. Johnasan Gregory, MD

Accepted insurance

  • Beech Street (Multiplan)
  • Blue Cross Blue Shield of Texas
  • ChoiceCare Network
  • Cigna
  • Humana
  • MultiPlan
  • PHCS
  • Tricare
  • UnitedHealthCare
  • USA Health Network
  • Viant

*Please verify this information when scheduling an appointment.

Learn about Dr. Gregory

Dr. Gregory's Experience

0%ExperienceMatch
Dr. Gregory's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Gastroenterology
  • Board certified in Gastroenterology and Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found
2

Specialties

  • Gastroenterology
  • Internal Medicine
2

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
64

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anemia
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colon Disorders
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticular Diseases
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Diseases
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Pancreatitis
  • Peptic Ulcer
  • Polyps
  • Pyloric Stenosis
  • Rectal Diseases
  • Reflux Esophagitis
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Hepatitis
  • Vomiting Disorders

More

Read More
11

Procedures

  • Bile Duct Procedure
  • Colonoscopy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Flexible Sigmoidoscopy
  • Gastroenterology Procedures
  • Hemorrhoid Removal
  • Hemorrhoidectomy or Excision of Anal Tags
  • Liver Biopsy

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Corpus Christi State University
    Undergraduate School | Graduated 1980
  • Univ Of Tx Med Sch At San Antonio
    Medical School | Graduated 1984
  • University Of Arkansas For Medical Sciences
    Internship Hospital | Completed 1985
  • U Ark
    Residency Hospital | Completed 1987
  • U Tex San Antonio
    Fellowship Hospital | Completed 1989

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Gregory has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Gregory does not have any memberships or affiliations listed. If you are Dr. Gregory and would like to add memberships or affiliations, please update your profile.

Dr. Gregory's Reviews

Likelihood of recommending Dr. Gregory to family and friends
2.6
based on 13 total reviews (5 with comments)
Dr. Gregory's Performance
  • Trustworthiness
    GOOD
  • Explains condition(s) well
    GOOD
  • Answers Questions
    GOOD
  • Time well spent
    GOOD
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    GOOD
  • Staff friendliness
    GOOD
  • Average wait time
    10 to 15 minutes
Patient Comments (5)
in Longview, TX |
I saw Dr. Gregory while I was in an outpatient room. My husband and I loved him, as he explained to us the results of all my test. He dismissed me after being hours in the room waiting for my medication to be given by IV. He gave me a prescription to take by mouth and all needed instructions. I was sent by ambulance from the emergency room, and never got a thing until he came. We both would like him to be our primary doctor. Peggy Brown
in Longview TX |
I was his first patient when he came to Longview over 30 yrs. ago. I was facing a serious surgery and was not getting a any info he talked and explained exactly and eased my anxiety. He is a great doctor and grateful he is my doctor.
in Diana, TX |
He saw me during my hospitalization. He said very little and when he did speak, he was judgmental, almost argumentative, and found it hard to make eye contact wit me. He diagnosed me even before running any definitive diagnostic tests. I felt uncomfortable in his presence and he made me feel like I was wasting his precious time. I don't believe he understands what beside manner means. I would not recommend him.
in Gilmer, Texas |
took days to get results from endoscopy/biopsy. Then he told us (thurs)not to call~ he would call us on Mon w/ results of CT scan to know if we were a candidate for surgery. I asked for clarification that we would not know anything on Fri- because I wanted to be with my mother when they told her the news. Instead, he called her on Fri unexpectedly & just told her she wasn't a candidate of surgery because it was in lymph nodes. It was a very hard thing for her to digest over phone alone.
in Longview TX |
The worst Doctor someone ever can have. Bad bedside manners. No ethics.
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Now Accepting New Patients
Dr. Gregory accepts 11 insurance carriers
  • Beech Street (Multiplan)
    PPO Next PPO
  • Blue Cross Blue Shield of Texas
  • ChoiceCare Network
    Choice Care (Humana)
  • Cigna
  • Humana
  • MultiPlan
  • PHCS
  • Tricare
    TriCare for Life
  • UnitedHealthCare
    United Healthcare
  • USA Health Network
    USA Health Network PPO
  • Viant

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Gregory has admitting privileges

Longview Regional Medical Center
2901 N 4th St
Longview, TX 75605
View Hospital Profile
Good Shepherd Medical Center
700 E Marshall Ave
Longview, TX 75601
View Hospital Profile

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